Academic literature on the topic 'High-performance lithium-ion battery (LIB)'
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Journal articles on the topic "High-performance lithium-ion battery (LIB)"
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Zhang, Yaguang, Ning Du, and Deren Yang. "Designing superior solid electrolyte interfaces on silicon anodes for high-performance lithium-ion batteries." Nanoscale 11, no. 41 (2019): 19086–104. http://dx.doi.org/10.1039/c9nr05748j.
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Guo, Zhang, Zhien Liu, Wan Chen, Xianzhong Sun, Xiong Zhang, Kai Wang, and Yanwei Ma. "Battery-Type Lithium-Ion Hybrid Capacitors: Current Status and Future Perspectives." Batteries 9, no. 2 (January 21, 2023): 74. http://dx.doi.org/10.3390/batteries9020074.
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The lithium-ion battery (LIB) has become the most widely used electrochemical energy storage device due to the advantage of high energy density. However, because of the low rate of Faradaic process to transfer lithium ions (Li+), the LIB has the defects of poor power performance and cycle performance, which can be improved by adding capacitor material to the cathode, and the resulting hybrid device is also known as a lithium-ion battery capacitor (LIBC). This review introduces the typical structure and working principle of an LIBC, and it summarizes the recent research developments in advanced LIBCs. An overview of non-lithiated and pre-lithiated anode materials for LIBCs applications is given, and the commonly used pre-lithiation methods for the anodes of LIBCs are present. Capacitor materials added to the cathodes, and suitable separator materials of LIBCs are also reviewed. In addition, the polarization phenomenon, pulsed performance and safety issues of LIBCs and electrode engineering for improving electrochemical performance are systematically analyzed. Finally, the future research and development direction of advanced LIBCs is prospected through the discussion of the existing problems of an LIBC in which the battery material in the composite cathode is LiNixCoyMn1-x-yO2 (NCM).
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An, Kihun, Yen Hai Thi Tran, Sehyun Kwak, Seong Jun Park, and Seung-Wan Song. "Enhanced Safety, High-Rate and High-Voltage Performance of a Lithium-Ion Battery Using Nonflammable Liquid Electrolyte." ECS Meeting Abstracts MA2022-01, no. 2 (July 7, 2022): 314. http://dx.doi.org/10.1149/ma2022-012314mtgabs.
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These days lithium-ion battery (LIB) market is rapidly expanding by electric mobilities and stationary energy storage system industries. One of the biggest challenges in the research and development of advanced LIB is to achieve simultaneously outstanding energy density, cycle life, charge rate, and safety. For fast charging, battery chemistry and reaction kinetics are being evolved from the current hours scale toward minutes scale charging. In the LIB electrolyte perspective, the conventional carbonate-based liquid electrolyte has several limitations in safety and high-rate and high-voltage performance, due to low thermal and anodic stabilities under extreme operation conditions like high temperature, high-current, and high-voltage. To mitigate those issues, we have been developing new and safe electrolyte without any trade-off with cycling performance and energy density of Li-ion batteries. Herein, we present high-rate and high-voltage cycling performance and high safety of nickel-rich cathode-based lithium-ion full-cell fabricated with nonflammable liquid electrolyte. The correlation between the stability of nonflammable liquid electrolyte and its derived solid electrolyte interphase (SEI) and performance will be discussed in this meeting. Acknowledgements This research was supported by the National Research Foundation grant funded by the Ministry of Science and ICT (No. 2019R1A2C1084024).
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Li, Haibo, Rui Niu, Sen Liang, Yulong Ma, Min Luo, Jin Li, and Lijun He. "Sulfonated Reduced Graphene Oxide: A High Performance Anode Material for Lithium Ion Battery." Nano 10, no. 04 (June 2015): 1550054. http://dx.doi.org/10.1142/s179329201550054x.
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In this work, the sulfonated reduced graphene oxide (SRGO) was synthesized and proposed as an enhanced anode material for lithium ion battery (LIB). The result shows that the SRGO has an improved battery performance (i.e., ∼341.7 mAh/g and ∼190.6 mAh/g corresponds to SRGO and RGO at the 100th cycle with a current density of 200 mA/g) and superior cycling stability compared with pristine reduced graphene oxide (RGO). These are attributed to the improved specific surface area (448.35 m2/g) and conductivity (2.5 × 10-4 S/m). Further, the SRGO exhibits good rate capability and excellent energy density at various current densities ranging from 50 mAh/g to 2000 mAh/g, suggesting that SRGO could be a promising anode material for high capacity LIB.
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Zhang, Zichao, Li Li, Qi Xu, and Bingqiang Cao. "3D hierarchical Co3O4 microspheres with enhanced lithium-ion battery performance." RSC Advances 5, no. 76 (2015): 61631–38. http://dx.doi.org/10.1039/c5ra11472a.
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3D hierarchical Co3O4 microspheres are fabricated by a facile and green hydrothermal process. When applied as LIB anodes, the 3D urchin-like Co3O4 exhibit high reversible discharge capacity, excellent rate capability and good cycling performance.
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Xu, Jianguang, Menglan Jin, Xinlu Shi, Qiuyu Li, Chengqiang Gan, and Wei Yao. "Preparation of TiSi2 Powders with Enhanced Lithium-Ion Storage via Chemical Oven Self-Propagating High-Temperature Synthesis." Nanomaterials 11, no. 9 (September 2, 2021): 2279. http://dx.doi.org/10.3390/nano11092279.
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Although silicon has highest specific capacity as anode for lithium-ion battery (LIB), its large volume change during the charge/discharge process becomes a great inevitable hindrance before commercialization. Metal silicides may be an alternative choice because they have the ability to accommodate the volume change by dispersing Si in the metal matrix as well as very good electrical conductivity. Herein we report on the suitability of lithium-ion uptake in C54 TiSi2 prepared by the “chemical oven” self-propagating high-temperature synthesis from the element reactants, which was known as an inactive metal silicide in lithium-ion storage previously. After being wrapped by graphene, the agglomeration of TiSi2 particles has been efficiently prevented, resulting in an enhanced lithium-ion storage performance when using as an anode for LIB. The as-received TiSi2/RGO hybrid exhibits considerable activities in the reversible lithiation and delithiation process, showing a high reversible capacity of 358 mAh/g at a current density of 50 mA/g. Specially, both TiSi2 and TiSi2/RGO electrodes show a remarkable enhanced electrochemical performance along with the cycle number, indicating the promising potential in lithium-ion storage of this silicide. Ex-situ XRD during charge/discharge process reveals alloying reaction may contribute to the capacity of TiSi2. This work suggests that TiSi2 and other inactive transition metal silicides are potential promising anode materials for Li-ion battery and capacitor.
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Matts, Ian L., Andrei Klementov, Scott Sisco, Kuldeep Kumar, and Se Ryeon Lee. "Improving High-Nickel Cathode Active Material Performance in Lithium-Ion Batteries with Functionalized Binder Chemistry." ECS Meeting Abstracts MA2022-01, no. 2 (July 7, 2022): 362. http://dx.doi.org/10.1149/ma2022-012362mtgabs.
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As the lithium-ion battery (LIB) market expands, driven mostly by the mass adoption of electric vehicles, LIB development is continually being pushed in the direction of higher energy density and lower cost. Both of these trends are leading to widespread development of LIB formulations using high-nickel cathode active materials, such as NMC811. In these materials, the high nickel content increases the amount of electrochemically accessible lithium in the cathode, increasing the cell energy density, while decreasing the amount of cobalt used, which decreases the cost of the cathode material. However, these materials also have drawbacks. First, NMC811 suffers from lower cycle life than higher-Co NMC materials such as NMC111 or NMC622. Second, NMC811 has poorer safety characteristics than lower energy density materials. Finally, NMC811 cathodes are known to experience gassing issues during cycling, which creates challenges in commercialization, especially for pouch cell battery designs. Many approaches have been explored in the industry to address these shortcomings, including active material modification, electrolyte design, etc. In this presentation, binder functionalization will be presented as an alternative pathway to improve high-Ni cathode performance. LIB cathode binder is commonly high molecular weight PVDF, which provides good mechanical properties at low weight fractions as well as high electrochemical stability, but it is predominantly inert. Here, approaches of introducing novel binders tailored for high-Ni cathode systems will be discussed. Effectiveness of modifications, specifically their impact on LIB cycle life and safety, will be discussed.
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Kwon, Soon-Jong, Sung-Eun Lee, Ji-Hun Lim, Jinhyeok Choi, and Jonghoon Kim. "Performance and Life Degradation Characteristics Analysis of NCM LIB for BESS." Electronics 7, no. 12 (December 7, 2018): 406. http://dx.doi.org/10.3390/electronics7120406.
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The battery energy storage system (BESS) market is growing rapidly around the world. Lithium Nickel Cobalt Manganese Oxide (LiNiCoMnO2) is attracting attention due to its excellent energy density, high output power, and fast response characteristics. It is being extensively researched and is finding use in many applications, such as in electric vehicles (EV) and energy storage systems (ESS). The performance and lifetime characteristics of a battery change for varying Ni contents. The consideration of these characteristics of a battery allow for a more reliable battery management system (BMS) design. In this study, various experiments and analyses were carried out using a lithium-ion battery (NCM LIB) with differing Ni contents. In particular, the following two combinations were studied: LiNi0.5Co0.2Mn0.3O2(NCM523) and LiNi0.6Co0.2Mn0.2O2 (NCM622). Various analyses were performed, such as C-rate (C-rate is the charge-discharge rate of a battery relative to nominal capacity) performance tests, hybrid pulse power characterization (HPPC), accelerated deterioration experiments, electrochemical impedance spectroscopy (EIS), parameter estimations of battery equivalent circuits through alternating current (AC) and direct current (DC) impedance, and comparative analyses of battery modeling.
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Fernandez, Nikolas Krisma Hadi, and Farid Triawan. "TEKNOLOGI SEPARATOR PADA BATERAI LI-ION: MATERIAL, TEKNIK FABRIKASI, DAN UJI PERFORMA." Media Mesin: Majalah Teknik Mesin 24, no. 1 (January 19, 2023): 51–70. http://dx.doi.org/10.23917/mesin.v24i1.20029.
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The trend of using electric vehicles is increasing. With the increasing use of electric vehicles, it is necessary to master the key technologies used by electric vehicles, one of which is batteries, especially lithium-ion batteries (LiB). There are many important components in the LiB, one of which is a separator that serves to block short circuits between the anode and cathode of the battery while providing a way for ion exchange to continue. This article summarizes important information related to battery separator technology. The information includes the materials that have been used in commercial products and those of under research and development. In addition, the method of fabricating the separator using conventional methods and 3D printing is discussed. Finally, this article also discusses how several studies perform performance tests on separator materials. Keywords: battery separator, fabrication, materials, performance test, lithium-ion battery.
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Spitthoff, Lena, Paul R. Shearing, and Odne Stokke Burheim. "Temperature, Ageing and Thermal Management of Lithium-Ion Batteries." Energies 14, no. 5 (February 25, 2021): 1248. http://dx.doi.org/10.3390/en14051248.
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Heat generation and therefore thermal transport plays a critical role in ensuring performance, ageing and safety for lithium-ion batteries (LIB). Increased battery temperature is the most important ageing accelerator. Understanding and managing temperature and ageing for batteries in operation is thus a multiscale challenge, ranging from the micro/nanoscale within the single material layers to large, integrated LIB packs. This paper includes an extended literature survey of experimental studies on commercial cells investigating the capacity and performance degradation of LIB. It compares the degradation behavior in terms of the influence of operating conditions for different chemistries and cell sizes. A simple thermal model for linking some of these parameters together is presented as well. While the temperature appears to have a large impact on ageing acceleration above room temperature during cycling for all studied cells, the effect of SOC and C rate appear to be rather cell dependent.Through the application of new simulations, it is shown that during cell testing, the actual cell temperature can deviate severely from the reported temperature depending on the thermal management during testing and C rate. It is shown, that the battery lifetime reduction at high C rates can be for large parts due to an increase in temperature especially for high energy cells and poor cooling during cycling studies. Measuring and reporting the actual battery (surface) temperature allow for a proper interpretation of results and transferring results from laboratory experiments to real applications.
Dissertations / Theses on the topic "High-performance lithium-ion battery (LIB)"
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Törnblom, Pontus. "Ethyl 2,2-difluoroacetate as Possible Additive for Hydrogen-Evolution-Suppressing SEI in Aqueous Lithium-Ion Batteries." Thesis, Uppsala universitet, Strukturkemi, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-448596.
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The performance and lifetime of lithium-ion batteries are strongly influenced by their composition. One category of critical components are electrolyte additives, which are included primarily to stabilize electrode/electrolyte interfaces in the battery cells by forming passivation layers. The presented study aimed to identify and study such an additive that could form a hydrogen-evolution-suppressing solid electrolyte interphase (SEI) in lithium-ion batteries based on aqueous electrolytes. A promising molecular additive, ethyl 2,2-difluoroacetate (EDFA), was found to hold the qualities required for an SEI former and was herein further analyzed electrochemically. Analysis of the battery cells were performed with linear sweep voltammetry and cyclic voltammetry with varying scan rate and EDFA concentrations. Results show that both 1 and 10 w-% EDFA in the electrolyte produced hydrogen-evolution-suppressing SEI:s, although the higher concentration provided no apparent benefit. Lithium-ion full-cells based on LiMn2O4 vs. Li4Ti5O12 active materials displayed poor, though partly reversible, dis-/charge cycling despite the operation of the electrode far outside the electrochemical stability window of the electrolyte. Inclusion of reference electrodes in the lithium-ion cells proved to be immensely challenging with unpredictable drifts in their electrode potentials during operation. To summarize, HER-suppressing electrolyte additives are demonstrated to be a promising approach to stabilize high-voltage operation of aqueous lithium-ion cells although further studies are necessary before any practical application thereof can be realized. Electrochemical evaluation of the reaction mechanism and efficiency of the electrolyte additives relies however heavily on the use of reference electrodes and further development thereof is necessary.
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WANG, HUAN. "Rational Design of Graphene-Based Architectures for High-Performance Lithium-Ion Battery Anodes." Diss., Kansas State University, 2018. http://hdl.handle.net/2097/38750.
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Doctor of PhilosophyDepartment of Chemical Engineering
Placidus B. Amama
Advances in synthesis and processing of nanocarbon materials, particularly graphene, have presented the opportunity to design novel Li-ion battery (LIB) anode materials that can meet the power requirements of next-generation power devices. This thesis presents three studies on electrochemical behavior of three-dimensional (3D) nanostructured anode materials formed by pure graphene sheets and graphene sheets coupled with conversion active materials (metal oxides). In the first project, a microgel-templated approach for fabrication of 3D macro/mesoporous reduced graphene oxide (RGO) anode is discussed. The mesoporous 3D structure provides a large specific surface area, while the macropores also shorten the transport length of Li ions. The second project involves the use of a novel magnetic field-induced method for fabrication of wrinkled Fe3O4@RGO anode materials. The applied magnetic field improves the interfacial contact between the anode and current collector and increases the stacking density of the active material. The magnetic field treatment facilitates the kinetics of Li ions and electrons and improves electrode durability and the surface area of the active material. In the third project, poly (methacrylic acid) (PMAA)-induced self-assembly process was used to design super-mesoporous Fe3O4@RGO anode materials and their electrochemical performance as anode materials is also investigated. To establish correlations between electrode properties (morphological and chemical) and LIB performance, a variety of techniques were used to characterize the samples. The significant improvement in LIB performance of the 3D anodes mentioned above is largely attributed to the unique properties of graphene and the resulting 3D architecture.
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Yoshinari, Takahiro. "Controlling Coherency Phase Boundary for High Performance Batteries." Kyoto University, 2019. http://hdl.handle.net/2433/242754.
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Kyoto University (京都大学)0048
新制・課程博士
博士(人間・環境学)
甲第21877号
人博第906号
新制||人||216(附属図書館)
2018||人博||906(吉田南総合図書館)
京都大学大学院人間・環境学研究科相関環境学専攻
(主査)教授 内本 喜晴, 教授 吉田 寿雄, 准教授 藤原 直樹
学位規則第4条第1項該当
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Perrin, Ethan(Ethan B. ). "Design of a high performance liquid-cooled lithium-ion battery pack for automotive applications." Thesis, Massachusetts Institute of Technology, 2020. https://hdl.handle.net/1721.1/127894.
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Thesis: S.B., Massachusetts Institute of Technology, Department of Mechanical Engineering, May, 2020Cataloged from the official PDF of thesis.
Includes bibliographical references (page 75).
This thesis explores the design of a water cooled lithium ion battery module for use in high power automotive applications such as an FSAE Electric racecar. The motivation for liquid cooling in this application is presented with an adiabatic battery heating simulation followed by a discussion of axial cooling based on the internal construction of an 18650 battery cell. A novel design is proposed, implementing soldering the negative terminal of electroplated 18650 battery cells directly to a metal core printed circuit board material as the critical cell-to-water interface that provides high thermal conductivity while maintaining electrical isolation. Cold plate design, sealing, and manufacturing is discussed and implemented concluding with pressure and leak testing of a scale test article. Cell soldering efficacy is explored through testing of various low temperature solder alloys, fluxes, and surface plating to make recommendations on full scale module builds. A single cell test article is constructed and tested to validate thermal performance expectations with preliminary results suggesting constant power discharge rates of up to 60 W per cell is possible without overheating, which greatly exceeds the power requirements of existing FSAE Electric vehicles built by MIT Motorsports. Further work is needed to quantify solder joint reliability and examine thermal gradients present at the full module and pack scales.
by Ethan Perrin.
S.B.
S.B. Massachusetts Institute of Technology, Department of Mechanical Engineering
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Grasberger, Christopher B. "The Development of a High-Performance Distributed Battery Management System for Large Lithium Ion Packs." DigitalCommons@CalPoly, 2015. https://digitalcommons.calpoly.edu/theses/1392.
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A high performance battery management system (BMS) for large capacity cells was designed, built, and tested in a cycle of three revisions. The BMS was designed for use in applications where the battery pack configuration is unknown: parallel, series, or any combination. Each of the cells is equipped with its own battery management system to allow a peer-to-peer mesh network to monitor the safety of the cell. The BMS attached to each cell also is equipped with a 25A DC/DC converter to perform active balancing between cells in a string. This converter can transfer charge to (or from) a cell of higher potential and a cell of lower potential at the same time. The balancing circuit has a peak efficiency of 85.3%. The system draws only 53mA while balancing at 25A helping to increase low current performance. The system draws just under 5mA over all while active. Each BMS is equipped with one current sensor, which can measure ±800A with a second ±120A current range. Additionally, the board is equipped with coulomb counting to provide a better understanding of each cell.
While this design has many great features, lack of full software support makes many of the subsystems dependent on user interaction to use. As a result, the design is not fully complete. Additionally, last minute design changes on the final revision resulted in detrimental effects to the accuracy of many of the analog circuits including the current sensing features.
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Sa, Qina. "Synthesis and Impurity Study of High Performance LiNixMnyCozO2 Cathode Materials from Lithium Ion Battery Recovery Stream." Digital WPI, 2015. https://digitalcommons.wpi.edu/etd-dissertations/381.
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"A ¡°mixed cathodes¡± LIB recycling process was first proposed and developed in the CR3 center at Worcester Polytechnic Institute. This process can efficiently and economically recover all the valuable metal elements in LIB waste. In the end of the recovery process, lithium, nickel, manganese, and cobalt ions will be recovered in the leaching solution. The objective of this work is to utilize the leaching solution to synthesis NixMnyCoz(OH)2 precursors and their corresponding LiNixMnyCozO2 cathode materials. The synthesized cathode materials can be used to build new LIBs, allowing the overall process to be a ¡°closed loop¡±. "
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Cheng, Qingmei. "Materials Design toward High Performance Electrodes for Advanced Energy Storage Applications." Thesis, Boston College, 2018. http://hdl.handle.net/2345/bc-ir:108116.
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Thesis advisor: Udayan MohantyRechargeable batteries, especially lithium ion batteries, have greatly transformed mobile electronic devices nowadays. Due to the ever-depletion of fossil fuel and the need to reduce CO2 emissions, the development of batteries needs to extend the success in small electronic devices to other fields such as electric vehicles and large-scale renewable energy storage. Li-ion batteries, however, even when fully developed, may not meet the requirements for future electric vehicles and grid-scale energy storage due to the inherent limitations related with intercalation chemistry. As such, alternative battery systems should be developed in order to meet these important future applications. This dissertation presents our successes in improving Li-O2 battery performance for electric vehicle application and integrating a redox flow battery into a photoelectrochemical cell for direct solar energy storage application. Li-O2 batteries have attracted much attention in recent years for electric vehicle application since it offers much higher gravimetric energy density than Li-ion ones. However, the development of this technology has been greatly hindered by the poor cycling performance. The key reason is the instability of carbon cathode under operation conditions. Our strategy is to protect the carbon cathode from reactive intermediates by a thin uniform layer grown by atomic layer depostion. The protected electrode significantly minimized parasitic reactions and enhanced cycling performance. Furthermore, the well-defined pore structures in our carbon electrode also enabled the fundamental studies of cathode reactions. Redox flow batteries (RFB), on the other hand, are well-suited for large-scale stationary energy storage in general, and for intermittent, renewable energy storage in particular. The efficient capture, storage and dispatch of renewable solar energy are major challenges to expand solar energy utilization. Solar rechargeable redox flow batteries (SRFBs) offer a highly promising solution by directly converting and storing solar energy in a RFB with the integration of a photoelectrochemical cell. One major challenge in this field is the low cell open-circuit potential, mainly due to the insufficient photovoltages of the photoelectrode systems. By combining two highly efficient photoelectrodes, Ta3N5 and Si (coated with GaN), we show that a high-voltage SRFB could be unassistedly photocharged and discharged with a high solar-to-chemical efficiency
Thesis (PhD) — Boston College, 2018
Submitted to: Boston College. Graduate School of Arts and Sciences
Discipline: Chemistry
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Ikpo, Chinwe Oluchi. "Development of high performance composite lithium ion battery cathode systems with carbon nanotubes functionalised with bimetallic inorganic nanocrystal alloys." Thesis, University of Western Cape, 2011. http://hdl.handle.net/11394/3797.
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Philosophiae Doctor - PhDLithium ion cathode systems based on composites of lithium iron phosphate (LiFePO₄), iron-cobalt-derivatised carbon nanotubes (FeCo-CNT) and polyaniline (PA) nanomaterials were developed. The FeCo-functionalised CNTs were obtained through in-situ reductive precipitation of iron (II) sulfate heptahydrate (FeSO₄.7H₂O) and cobalt (II) chloride hexahydrate (CoCl₂.6H₂O) within a CNT suspension via sodium borohydrate (NaBH₄) reduction protocol. Results from high Resolution Transmission Electron Microscopy (HRTEM) and Scanning Electron Microscopy (SEM) showed the successful attachment FeCo nanoclusters at the ends and walls of the CNTs. The nanoclusters provided viable routes for the facile transfer of electrons during lithium ion deinsertion/insertion in the 3-D nanonetwork formed between the CNTs and adjacent LiFePO₄ particles.
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Tang, Ling-Chih, and 黨苓之. "Preparation of high-performance lithium-ion battery." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/56935532519193877357.
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碩士國立中央大學
化學研究所
98
The cathode of Li-ion battery after charge-discharged can produce a special structure named solid electrolyte interface (solid electrolyte interface, SEI), which helps lithium ion transmission during charge and discharge process, and improves the electrode stability. Charge capacity and safety can also be improved by improving SEI structure. The research presents two approaches to the improvement of SEI structure with the aim to produce high performance and safe lithium battery. This study is divided into two parts. The first part describes the modification of SEI through the addition of conducting polymer, which enhances both the C-rate capacity and cycle life. After screening several monomers, the thiophene monomer derivatives: 3,4-Ethylenedioxythiophene (EDOT) is found to be most effective for this purpose after electrochemical polymerization on the cathode surface. The conductive polymer is composed of electronic conducting main chain and ion conductive side-chain, enabling an efficient charge transfer on the interface of the LiFePO4 cathode particles. The addition, EDOT has effectively improved the C-Rate capability and life cycle. The improvement is found to increase with EDOT concentration but optimized at certain threshold. In presence of excess EDOT, longer activation cycle (during which polymerization is achieved) will be required to completely polymerize EDOT, and the interface may be too thick whcih blocks the litium insertion. In this system, 0.03M is the optimized concentration. The second part of the study is to improve lithium battery safety feature with the addition of functional molecules in the electrolytes. LiCoO2 is the most widely used cathode material in commercial lithium ion batteries, but the safety remains an issue which urgently needing improvement. In this research, barbituric acid (BTA) and its derivatives as well as conducting polymer were added to the electrolyte to improve lithium battery safety. The delay of exothermic temperature can be observed by differential scanning thermal calorimetry (DSC). Carefully balancing the component composition, it is found the battery performance and safety features can both be enhanced. Conventional safety technology uses flame retardants to reduce electrolyte flammability, temperature control is not satisfactory, and the charge capacity usually suffers greatly. In contrast, present approach achieved the thermal stability while still maintaining the charge capacity and long cycle life.
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Chang, Wei-Chung, and 張維中. "The Development of Layered Inorganic Nanowires as High-Performance Lithium-Ion Battery Electrodes." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/fc466y.
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碩士國立清華大學
化學工程學系
102
Germanium nanowires and copper nanowires were combined to manufacture germanium/copper nanowire fabrics with a layered inorganic nanowires structure. The fabrics are flexible and resilient. The lithium ion half cells made of the germanium/copper nanowire fabric with an electrolyte composed of FEC/DEC have excellent cycle performance and stability. After 500 cycles at a rate of 1C, the cell exhibited a reversible capacity of 830 mAh/g. The germanium/copper nanowire fabrics also exhibited high rate capacity, having a reversible capacity of 350 mAh/g at a rate of 20 C. In addition, it can allow ultrafast discharge at 50 C when charged at 1C. By calculating the total weight of the electrodes (active materials + conductive agents + binder + current collector) and comparing with the relevant literature, we found that the weight capacities of germanium/copper nanowire fabric electrode were 2~7 times higher than other types of germanium or silicon electrode. The germanium/copper nanowire fabric electrodes have potential for some applications which require rapid cycling rates and can significantly reduce battery weight. Furthermore, We prepared a large area Ge/Cu nanowire fabric anode (5 cm *8 cm) to assemble full cells with commercial Li(NiCoMn)O2 cathode. The full cells were able to power a lot of LEDs. This work demonstrated that our development of layered inorganic nanowires structure make progress toward practical Li-ion battery applications.
Book chapters on the topic "High-performance lithium-ion battery (LIB)"
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Obodo, Raphael M., Hope E. Nsude, Sabastine E. Ugwuanyi, David C. Iwueke, Chinedu Iroegbu, Tariq Mehmood, Ishaq Ahmad, Malik Maaza, and Fabian I. Ezema. "Lithium Ion Battery (LIBs) Performance Optimization using Graphene Oxide." In Graphene Oxide in Enhancing Energy Storage Devices, 75–86. Boca Raton: CRC Press, 2022. http://dx.doi.org/10.1201/9781003215196-7.
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Liu, Jilei. "High-Performance Graphene Foam/Fe3O4 Hybrid Electrode for Lithium Ion Battery." In Graphene-based Composites for Electrochemical Energy Storage, 51–63. Singapore: Springer Singapore, 2017. http://dx.doi.org/10.1007/978-981-10-3388-9_3.
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Chan, Hong Wei, Jenq Gong Duh, and Shyang Roeng Sheen. "Surface Treatment of the Lithium Boron Oxide Coated LiMn2O4 Cathode Material in Li-Ion Battery." In High-Performance Ceramics III, 671–76. Stafa: Trans Tech Publications Ltd., 2007. http://dx.doi.org/10.4028/0-87849-959-8.671.
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Liu, Kailong, Yujie Wang, and Xin Lai. "Key Stages for Battery Full-Lifespan Management." In Data Science-Based Full-Lifespan Management of Lithium-Ion Battery, 27–47. Cham: Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-031-01340-9_2.
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AbstractAs a classical electrochemical component, Li-ion battery ages with time, losing its capacity to store charge and deliver it efficiently. In order to ensure battery safety and high performance, it is vital to design and imply a series of management targets during its full-lifespan. This chapter will first offer the concept and give a systematic framework for the full-lifespan of Li-ion battery, which can be mainly divided into three stages including the battery manufacturing, battery operation, and battery reutilization. Then key management tasks of each stage would be introduced in detail.
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Wang, Xiao-Liang, and Wei-Qiang Han. "The Development of Si and Ge-Based Nanomaterials for High Performance Lithium Ion Battery Anodes." In Silicon-based Nanomaterials, 25–43. New York, NY: Springer New York, 2013. http://dx.doi.org/10.1007/978-1-4614-8169-0_2.
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Parangi, Tarun, and Manish Kumar Mishra. "Titanium Dioxide as Energy Storage Material: A Review on Recent Advancement." In Titanium Dioxide [Working Title]. IntechOpen, 2021. http://dx.doi.org/10.5772/intechopen.99254.
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With the increased attention on sustainable energy, a novel interest has been generated towards construction of energy storage materials and energy conversion devices at minimum environmental impact. Apart from the various potential applications of titanium dioxide (TiO2), a variety of TiO2 nanostructure (nanoparticles, nanorods, nanoneedles, nanowires, and nanotubes) are being studied as a promising materials in durable active battery materials. The specific features such as high safety, low cost, thermal and chemical stability, and moderate capacity of TiO2 nanomaterial made itself as a most interesting candidate for fulfilling the current demand and understanding the related challenges towards the preparation of effective energy storage system. Many more synthetic approaches have been adapted to design different nanostructures for improving the electronic conductivity of TiO2 by combining with other materials such as carbonaceous materials, conducting polymers, metal oxides etc. The combination can be done through incorporating and doping methods to synthesize TiO2-based anodic materials having more open channels and active sites for lithium and/or sodium ion transportation. The present chapter contained a broad literature and discussion on the synthetic approaches for TiO2-based anodic materials for enhancing the lithium ion batteries (LIBs) and sodium ion batteries (SIBs) performance. Based on lithium storage mechanism and role of anodic material, we could conclude on future exploitation development of titania and titania based materials as energy storage materials.
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Valdez Parra, Rodrigo, Gaurav Pothureddy, Tom Sanitas, Vishnuvardan Krishnamoorthy, Oluwatobi Oluwafemi, Sumit Singh, Ip-Shing Fan, and Essam Shehab. "Digital Twin-Driven Framework for EV Batteries in Automobile Manufacturing." In Advances in Transdisciplinary Engineering. IOS Press, 2021. http://dx.doi.org/10.3233/atde210096.
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The successful operation of Electric-Vehicle Batteries (EVB) is paramount for the ever-continuing goal of approaching a low carbon emission future. The Lithium-ion battery (LIB) is currently the best wager to implement on Electric Vehicles (EV). Nonetheless, it comes with its fair trade of challenges. The complexity involved in the design, manufacturing and operating conditions for these batteries has made their control and monitoring paramount. Digital Twin (DT) is concretely defined as a virtual replica of a physical object, process or system. The DT can be implemented in conjunction with the EVB physical embodiment to analyse and enhance its performance. ERP is a system designed to control production and planning amongst others. This paper presents the state-of-the-art battery design, production with the combination of DT and Enterprise system. A five-dimensional DT framework has been proposed linking the physical data and virtual data with ERP. The proposed method was used to model the digital twin of EVB at the concept level and solve its challenges faced in the industry Also the potential application & benefits of the framework have been formalised with the help of a case study from Tesla EVBs.
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Soo, Hong, and Chong Rae. "Towards High Performance Anodes with Fast Charge/Discharge Rate for LIB Based Electrical Vehicles." In Lithium-ion Batteries. InTech, 2010. http://dx.doi.org/10.5772/9119.
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El Halya, Nabil, Karim Elouardi, Abdelwahed Chari, Abdeslam El Bouari, Jones Alami, and Mouad Dahbi. "TiO2 Based Nanomaterials and Their Application as Anode for Rechargeable Lithium-Ion Batteries." In Titanium Dioxide - Advances and Applications. IntechOpen, 2022. http://dx.doi.org/10.5772/intechopen.99252.
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Titanium dioxide- (TiO2-) based nanomaterials have been widely adopted as active materials for photocatalysis, sensors, solar cells, and for energy storage and conversion devices, especially rechargeable lithium-ion batteries (LIBs), due to their excellent structural and cycling stability, high discharge voltage plateau (more than 1.7 V versus Li+/Li), high safety, environmental friendliness, and low cost. However, due to their relatively low theoretical capacity and electrical conductivity, their use in practical applications, i.e. anode materials for LIBs, is limited. Several strategies have been developed to improve the conductivity, the capacity, the cycling stability, and the rate capability of TiO2-based materials such as designing different nanostructures (1D, 2D, and 3D), Coating or combining TiO2 with carbonaceous materials, and selective doping with mono and heteroatoms. This chapter is devoted to the development of a simple and cost-efficient strategies for the preparation of TiO2 nanoparticles as anode material for lithium ion batteries (LIBs). These strategies consist of using the Sol–Gel method, with a sodium alginate biopolymer as a templating agent and studying the influence of calcination temperature and phosphorus doping on the structural, the morphological and the textural properties of TiO2 material. Moreover, the synthetized materials were tested electrochemically as anode material for lithium ion battery. TiO2 electrodes calcined at 300°C and 450°C have delivered a reversible capacity of 266 mAh g−1, 275 mAh g−1 with coulombic efficiencies of 70%, 75% during the first cycle under C/10 current rate, respectively. Besides, the phosphorus doped TiO2 electrodes were presented excellent lithium storage properties compared to the non-doped electrodes which can be attributed to the beneficial role of phosphorus doping to inhibit the growth of TiO2 nanoparticles during the synthesis process and provide a high electronic conductivity.
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Mondal, A. "Emerging Nanomaterials in Energy Storage." In Emerging Applications of Nanomaterials, 294–326. Materials Research Forum LLC, 2023. http://dx.doi.org/10.21741/9781644902288-12.
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Continuous renewable technologies can only be adequate when coupled with efficient nanomaterial based energy storage systems. These gadgets can reliably provide electricity even on overcast days or at night. To power the majority of consumer devices regardless of environmental conditions, the battery business is thriving. Among electrochemical energy storage devices (EESD), lithium-ion batteries (LiBs) have been a popular option for many eras. Even LiBs with a greater energy density (ED) and strong charge-discharge behaviour still have safety, durability problems and are expensive. Thus, various battery technologies, have attracted the attention of scientists all around the globe. However, both main and secondary batteries are used to power numerous electronic equipment. Focus will be placed on optimising battery performance, cost, and mass manufacturing in order to commercialize the batteries. This chapter will explore several battery kinds with different nanomaterials and their characteristics. Extensive details will be provided on the regulating criteria for battery performance, its fundamental design, and the operating principle of energy storage. In addition to diverse electrodes and electrolytes, this chapter provides information on the benefits and downsides of various batteries as well as ideas for future advancements in smart electronics battery systems.
Conference papers on the topic "High-performance lithium-ion battery (LIB)"
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Alhadri, Muapper, Waleed Zakri, Roja Esmaeeli, and Siamak Farhad. "A Study on Degradation of Lithium-Ion Batteries for In Aircraft Applications." In ASME 2021 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2021. http://dx.doi.org/10.1115/imece2021-73606.
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Abstract Some lithium-ion batteries (LIBs) applications are mobile and stationary energy storage systems such as electric vehicles (full electric, hybrid and plug-in hybrid), different types of aircraft, and renewable energy technologies. LIBs can play a tremendous role in replacing the considerable dependence of nations on fossil fuels due to the high storage energy density of renewable energy alternatives. They also have a high cost associated with the material costs, as well as the other manufacturing costs. The environmental impact of manufacturing and disposing lithium-ion batteries has triggered actions to reduce the resulting impact by recycling batteries. Degradation of LIBs is always a concern for any application. To predict the life of cells correctly, it is more efficient to cover all mechanisms leading to capacity-fade or resistance growth. This study discusses the degradation rate of a LIB at two stages of life for both first- and second-uses. Empirical models can be used to measure capacity-fade, resulting from the battery degradation. The duty-cycle of the commercial LIB for a typical passenger aircraft, such as the Bombardier CRJ200, was obtained. For this purpose, the velocity and altitude of the aircraft were monitored during a typical flight, and the instantaneous mechanical power of the aircraft was obtained by modeling. Then, the duty-cycle of a LIB cell in the battery pack was yielded. The life prediction of the LIB in electrical energy storage for aircraft was studied. Although many studies have been done to evaluate performance and durability of LIB cells and packs for vehicle applications, there are very few studies of the application of LIBs in electric and hybrid aircraft. The degradation rate of the battery for a typical lightweight passenger aircraft with a flight range of less than 1000 km was then presented by using an empirical modeling method. The results showed that the A123 battery (20 Ah) degraded after 6 months at 45°C and 80% State of charge (SOC) and after 1.8 years at 45°C and 80% depth of discharge (DOD) by assuming that the battery should be retired when the rate of degradation reaches 15% of its nominal capacity. It was found that a retired first-use LIB cell is durable enough to be utilized in many second-use applications which can have lots of environmental benefits. Several items related to second use of LIBs will be discussed in this paper.
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Alhadri, Muapper, Roja Esmaeeli, Abdul Haq Mohammed, Waleed Zakri, Seyed Reza Hashemi, Haniph Aliniagerdroudbari, Himel Barua, and Siamak Farhad. "Studying the Degradation of Lithium-Ion Batteries Using an Empirical Model for Aircraft Applications." In ASME 2018 Power Conference collocated with the ASME 2018 12th International Conference on Energy Sustainability and the ASME 2018 Nuclear Forum. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/power2018-7428.
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At present, the lithium-ion battery (LIB) is the most important candidate for electrical energy storage for different applications, including electric and hybrid vehicles and aircraft. Although many studies have been done so far to evaluate performance and durability of LIB cells and packs for vehicle application, there is no study for the application of LIBs in electric and hybrid aircraft. In this paper, the cycle life and calendar life of a typical aftermarket LIB are studied through an empirical modeling method. The degradation rate of the battery for a typical light-weight passenger aircraft with a flight range of less than 1000 km is presented. The real duty-cycle of the battery for this aircraft is used for the cycle-life analysis.
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Zakri, Waleed, Muapper Alhadri, AbdulHaq Mohammed, Roja Esmaeeli, Seyed Reza Hashemi, Haniph Aliniagerdroudbari, and Siamak Farhad. "Quasi-Solid Graphite Anode for Flexible Lithium-Ion Battery." In ASME 2018 12th International Conference on Energy Sustainability collocated with the ASME 2018 Power Conference and the ASME 2018 Nuclear Forum. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/es2018-7456.
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Flexible Li-ion batteries (LIBs) have a strong oncoming consumer market demand for use in wearable electronic devices, flexible smart electronics, roll-up displays, electronic shelf labels, active radio-frequency identification tags, and implantable medical devices. This market demand necessitates research and development of flexible LIBs in order to fulfill the power requirements of these next-generation devices. This study investigated the performance of quasi-solid anode — the active and conductive additive materials suspended in liquid electrolyte — for flexible lithium-ion batteries (LIB). A quasi-solid graphite anode was fabricated and tested using different material ratios and compositions, showing an acceptable performance. Furthermore, this study looked into the effect of graphite powder ratios in battery performance. A ratio of over 65% of the specific discharge capacity to the theoretical capacity was achieved maintaining the capacity retention of more than 74% after the second cycle.
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Alhadri, Muapper, Waleed Zakri, and Siamak Farhad. "Second-Life Analysis of Lithium-Ion Battery in a Residential Solar Photovoltaic Grid-Tied System." In ASME 2021 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2021. http://dx.doi.org/10.1115/imece2021-73403.
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Abstract The behavior of retired lithium-ion battery (LIB) from its first-life application such as electric vehicles and electric aircraft for its second-life in a solar photovoltaic (PV) grid-tied system for residential applications is studied through mathematical modeling. The rate of capacity-fade and the useful remaining life of the retired- or used-LIB particularly investigated in this paper. The first part of this paper presents the optimal size of a small-scale battery energy storage system (BESS) to store a part of the solar energy for postponing consumption in the near future for a typical home in Akron, Ohio. The LIBs in this study has lithium nickel manganese cobalt oxide (NMC) chemistry. The sizing is determined based on a set of PV panels, power rate of the BESS, and hourly data of temperatures, irradiation and home demand load. Using PVWatts® Calculator from National Renewable Energy Laboratory (NREL), the hourly PV performance data of the PV generation system is obtained. In this study, the home is connected to the grid, but the net energy usage from the grid in one year is zero. The duty-cycle of the PV generation is obtained in order to design a LIB energy storage system using calculations of the PV system hourly energy production. The difference between the residential home demand and PV generation is used to evaluate the excess energy that charges the battery and is sold to the electric grid. In the second part, the retired- or the used-battery degradation rate and its remaining useful second-life in the BESS are estimated using an empirical battery model. This model includes the capacity-fade of the LIB for both first- and second-life applications under different operating and environmental conditions. It is shown that a used-LIB from first-life applications is still suitable to be used for this system. The results show that the investigated used-LIB is capable of being in-service for another 10 years in the PV system for residential application. The results of this paper can potentially reduce the battery cost for electric vehicles and electric aircraft because the retired battery from these applications have still value to serve for another applications such as PV system for residential homes. Since this study is based on mathematical modeling, several assumptions have been made in the model. Although the results of mathematical modeling is very promising, these results should be proved experimentally. The experimental studies is out of the scope of this paper.
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Barai, Pallab, Srdjan Simunovic, and Partha P. Mukherjee. "Damage and Crack Analysis in a Li-Ion Battery Electrode Using Random Spring Model." In ASME 2012 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/imece2012-88624.
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Lithium-ion batteries (LiB) are widely used in the electronics industry (such as, cell phones and laptop computers) because of their very high energy density, which reduced the size and weight of the battery significantly. LiB also serves as a renewable energy source for the transportation industry (see Ref. [1,2]). Graphite and LiCoO2 are most frequently used as anode and cathode material inside LiB (see Ref. [2,3]). During the charging and discharging process, intercalation and de-intercalation of Li occur inside the LiB electrodes. Non-uniform distributions of Li induce stress inside the electrodes, also known as diffusion induced stress (DIS). Very high charge or discharge rate can lead to generation of significant amount of tensile or compressive stress inside the electrodes, which can cause damage initiation and accumulation (see Ref. [4]). Propagation of these micro-cracks can cause fracture in the electrode material, which impacts the solid electrolyte interface (SEI) (see Ref. [2,3,5]). Concurrent to the reduction of cyclable Li, resistance between the electrode and electrolyte also increases, which affects the performance and durability of the electrode and has a detrimental consequence on the LiB life (see Ref. [6]).
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Shuvo, Mohammad Arif Ishtiaque, Md Ashiqur Rahaman Khan, Miguel Mendoza, Matthew Garcia, and Yirong Lin. "Synthesis and Characterization of Nanowire-Graphene Aerogel for Energy Storage Devices." In ASME 2012 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/imece2012-86431.
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The study of graphene has become one of the most exhilarating topics in both academia and industry for being highly promising in various applications. Because of its excellent mechanical, electrical, thermal and nontoxic properties, graphene has shown promising application in energy storage devices such as lithium-ion-battery (LIB), super capacitor and solar cell. In lithium ion battery, graphite is the most commonly used material as anode. However, due to the limited specific surface area of graphite materials, the diffusion of the Li ions in the anode graphite is relatively slow, leading to limited energy storage density. In order to further increase the capacity, nano-structured materials have been extensively studied due to its potential in reducing Li-ion diffusion pathway. To date, one of the most promising approaches to improve the Li-ion diffusion rate is to introduce hybrid nanostructured electrodes that connect the nonconductive high surface area nanowire with nanostructured carbon materials. While there have been several research efforts investigated to fabricate nanowire-graphene hybrids, all the them were focused on randomly distributed nanostructures thus the LIB performance enhancement was limited. Therefore, this paper will introduce a novel hybrid structure with vertically aligned nanowire on graphene aerogel aiming to further increase the performance of LIB. The aligned nanowire array provides a higher specific surface area and could lead to high electrodeelectrolyte contact area and fast lithium ion diffusion rate. While the graphene aerogel structure is electrically conductive and mechanically robust, as well as has low specific density. The developed nanowire/graphene hybrid structure could have the potential to enhance the specific capacity and charge-discharge rate. Scanning Electron Microscopy (SEM) and X-Ray Diffraction (XRD) measurements were used for the initial characterization of this nanowire/graphene aerogel hybrid material system.
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Xiang, Xinrui, Ruibo Yang, Ramaswamy Nagarajan, and Hongwei Sun. "A New Battery Thermal Management System With Integrated Phase Change Materials and Cold Plate: A Numerical Study." In ASME 2022 Heat Transfer Summer Conference collocated with the ASME 2022 16th International Conference on Energy Sustainability. American Society of Mechanical Engineers, 2022. http://dx.doi.org/10.1115/ht2022-81860.
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Abstract Lithium-ion battery (LIB), as a renewable energy storage device has received considerable attention in recent years for its zero-emission, long life, and high energy density. However, the performance, lifespan, and safety of the LIB systems are greatly affected by their operation and storage temperatures. To ensure the batteries to work in the optimum temperature range, various battery thermal management systems (TMS) have been investigated. This research focuses on the numerical study of the thermal performance of a hybrid battery cooling system which consists of an integrated forced cooling (e.g., liquid flow in a cold plate) and phase change materials (PCM) composite — a graphite foam impregnated by paraffin wax. In the numerical model, the non-equilibrium thermodynamics model and Darcy’s law are utilized to simulate the thermal and momentum transports in the PCM composite. The heat generation rates of the battery cells are mainly determined by the depth-of-discharge (DOD) dependent internal resistance. In addition, the numerical model takes into consideration the anisotropic axial and radius thermal conductivities of the LIB battery. The results show that PCM composite plays a critical role in achieving the temperature control and maintaining the temperature difference of the LIB battery module. The melting rate of paraffin wax in the graphite foam is directly related to the coolant flowrate, coolant inlet temperature, porosity of the graphite foam, and the internal resistance of the LIB battery.
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Rose, Cameron, and Ben Pence. "Parameter Optimization of a New Battery Model." In ASME 2021 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2021. http://dx.doi.org/10.1115/imece2021-68768.
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Abstract The lithium-ion battery (LiB) has become increasingly popular in electric vehicles (EVs), laptops, phones and many other devices that people use every day. It is popular due to its high energy density, low cost, lack of memory effect (typical of older battery types), longer life cycle (more full cycles till battery dies), and more. Because of its common use in everyday applications, knowing the state of charge (SOC) of a lithium-ion battery becomes an important problem to solve. The first goal of this work was to develop and present a new battery model derived from fundamental principles of electrochemistry, Fick’s first law of diffusion, and a mass balance of lithium-ions between the anode and cathode. A voltage equation was developed based on the the open circuit voltage, the Nernst equation, and Ohm’s law. The battery model aims to accurately track the movement of lithium ions without being too computationally demanding, while the voltage equation relates the output of the model to the voltage of the cell. These equations are coupled and solved simultaneously. The SOC of the battery could then be determined based on the mass of lithium in the anode. The second goal of this work was to optimize the parameters of the battery model to make it match experimental data. A cost function was defined and a genetic algorithm was implemented to minimize the cost function by altering the model parameters. The genetic algorithm successfully reduced the cost function. The model matched the experimental data and is therefore ready for commercial application.
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Kay, Ian, Roja Esmaeeli, Seyed Reza Hashemi, Ajay Mahajan, and Siamak Farhad. "Recycling Li-Ion Batteries: Robotic Disassembly of Electric Vehicle Battery Systems." In ASME 2019 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2019. http://dx.doi.org/10.1115/imece2019-11949.
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Abstract This paper presents the application of robotics for the disassembly of electric vehicle lithium-ion battery (LIB) packs for the purpose of recycling. Electric vehicle battery systems can be expensive and dangerous to disassemble, therefore making it cost inefficient to recycle them currently. Dangers associated with high voltage and thermal runaway make a robotic system suitable for this task, as the danger to technicians or workers is significantly reduced, and the cost to operate a robotic system would be potentially less expensive over the robots lifetime. The proposed method allows for the automated or semi-automated disassembly of electric vehicle LIB packs for the purpose of recycling. In order to understand the process, technicians were studied during the disassembly process, and the modes and operations were recorded. Various modes of interacting with the battery module were chosen and broken down into gripping and cutting operations. Operations involving cutting and gripping were chosen for experimentation, and custom end of arm tooling was designed for use in the disassembly process. Path planning was performed offline in both MATLAB/Simulink and ROBOGUIDE, and the simulation results were used to program the robot for experimental validation.
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Azam, Reem, Tasneem ElMakki, Sifani Zavahir, Zubair Ahmad, Gago Guillermo Hijós, and Dong Suk Han. "Lithium capture in Seawater Reverse Osmosis (SWRO) Brine using membrane-based Capacitive Deionization (MCDI) System." In Qatar University Annual Research Forum & Exhibition. Qatar University Press, 2021. http://dx.doi.org/10.29117/quarfe.2021.0013.
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Lithium-battery based industries including vehicles, electronics, fusion and thermonuclear, consume lithium rapidly, which raises the need for developing a lithium recovery system. Lithium global market consumption in 2016 was reported to be 35% in batteries manufacturing. The total content of lithium in seawater and oceans is estimated at 2.5 × 1014 kg, with an average concentration of 0.17 mg/L. Salt lakes contain 1,000–3,000 mg/L of lithium, while geothermal water up to 15 mg/L. In 2020, the US Geological Survey (USGS) reported that the total Li resource is about 80 million ton. In nature, lithium does not exist as pure metal owing to its high reactivity with water, air, and nitrogen. Commonly lithium is mined from metallic minerals from earth or brine salt marsh and used in various fields in the form of lithium carbonate (60%), lithium hydroxide (23%), lithium metal (5%), lithium chloride (3%), and butyl lithium (4%). The extraction of 1 kg of lithium needs around 5.3 kg of lithium carbonate. The amount required to produce lithium-ion batteries (LIB) for cell phones or electric cars is estimated to be 0.8 kg/s of lithium metal, which is equivalent to 25,000 tons per year. As we use this much of LIB, this will end up having significant amounts of lithium battery waste, thus recovering LIBS and using it as cathode electrode in MCDI is an excellent way with benefit. This work proposes to efficiently utilize seawater reverse osmosis (SWRO) brine as a medium to recover lithium from seawater followed by its selective capture of lithium element using SLIB as MCDI cathode electrode material. Thus, these attempts could be closer to an improved and more effective loop of lithium targeted capture-reuse system.
Reports on the topic "High-performance lithium-ion battery (LIB)"
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Pintauro, Peter. High-Performance Li-Ion Battery Anodes from Electrospun Nanoparticle/Conducting Polymer Nanofibers. Office of Scientific and Technical Information (OSTI), March 2020. http://dx.doi.org/10.2172/1603318.
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Ingersoll, D., and N. H. Clark. Lithium/Manganese Dioxide (Li/MnO(2)) Battery Performance Evaluation: Final Report. Office of Scientific and Technical Information (OSTI), April 1999. http://dx.doi.org/10.2172/7009.
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Voelker, Gary, and John Arnold. Dramatically improve the Safety Performance of Li ion Battery Separators and Reduce the Manufacturing Cost Using Ultraviolet Curing and High Precision Coating Technologies. Office of Scientific and Technical Information (OSTI), June 2017. http://dx.doi.org/10.2172/1408277.
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Gratz, Eric. Recovery of High Value Anode Materials for a Closed Loop Li-ion Battery Recycling Process (Final Report). Office of Scientific and Technical Information (OSTI), April 2020. http://dx.doi.org/10.2172/1614871.
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