Academic literature on the topic 'Batteries à l'état solide'
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Journal articles on the topic "Batteries à l'état solide"
Groshans, J. A. "Sur la densité de quelques substances à l'état solide et à l'état de dissolution." Recueil des Travaux Chimiques des Pays-Bas 4, no. 3 (September 6, 2010): 74–77. http://dx.doi.org/10.1002/recl.18850040302.
Full textBernas, A., M. Bodard, and I. Rossi. "Réactions Photochimiques de Quelques Monomères Irradiés A L'État Solide." Bulletin des Sociétés Chimiques Belges 71, no. 11-12 (September 2, 2010): 859–68. http://dx.doi.org/10.1002/bscb.19620711141.
Full textLippens, D., M. R. Friscourt, P. A. Rolland, and Y. Crosnier. "Perspectives de forte puissance à l'état solide en ondes millimétriques." Revue de Physique Appliquée 22, no. 11 (1987): 1433–50. http://dx.doi.org/10.1051/rphysap:0198700220110143300.
Full textBrouty, Catherine, Pierre Spinat, Marie-Claude Sichère, and Annick Whuler. "Polymérisation à l'état solide du 4BCMU, 5,7 dodécadiyne 1,12 bis-(butoxycarbonylméthyluréthane)." Zeitschrift für Kristallographie 176, no. 1-2 (January 1986): 13–28. http://dx.doi.org/10.1524/zkri.1986.176.1-2.13.
Full textKakou-Yao, R., A. Saba, N. Ebby, M. Pierrot, and J. P. Aycard. "Tautomérie de la 4-(hydroxyphénylméthylène) isochroman-1,3 dione à l'état solide." Acta Crystallographica Section C Crystal Structure Communications 55, no. 9 (September 15, 1999): 1591–93. http://dx.doi.org/10.1107/s0108270199006782.
Full textDe Keyser, W. L. "Réactions à l'état solide dans le système ternaire O2Si, OCa, O3Al2." Bulletin des Sociétés Chimiques Belges 63, no. 1-2 (September 1, 2010): 40–58. http://dx.doi.org/10.1002/bscb.19540630102.
Full textRoux, Patrick Le. "L'État augustéen servi par la géographie." Annales. Histoire, Sciences Sociales 45, no. 2 (April 1990): 423–32. http://dx.doi.org/10.3406/ahess.1990.278844.
Full textDe Keyser, W. L. "Contribution à l'étude des réactions à l'état solide entre OCa, O3Fe2, O3Al2." Bulletin des Sociétés Chimiques Belges 64, no. 7-8 (September 1, 2010): 395–408. http://dx.doi.org/10.1002/bscb.19550640709.
Full textReyes-Melo, Edgar, Juan Martinez-Vega, Carlos Guerrero-Salazar, and Ublado Ortiz-Méndez. "Modélisation de la viscoélasticité des polymères à l'état solide. Application du calcul fractionnaire." Revue des composites et des matériaux avancés 12, no. 2 (August 23, 2002): 337–59. http://dx.doi.org/10.3166/rcma.12.337-359.
Full textDay, Peter. "Structures et propriétés physiques de quelques complexes de coordination organisés à l'état solide." Comptes Rendus de l'Académie des Sciences - Series IIC - Chemistry 2, no. 14 (December 1999): 675–84. http://dx.doi.org/10.1016/s1387-1609(00)88460-1.
Full textDissertations / Theses on the topic "Batteries à l'état solide"
Koç, Tuncay. "In search of the best solid electrolyte-layered oxide pair in all-solid-state batteries." Electronic Thesis or Diss., Sorbonne université, 2022. http://www.theses.fr/2022SORUS535.
Full textAll-solid-state batteries (ASSBs) that rely on the use of solid electrolytes (SEs) with high ionic conductivity are the holy grail for future battery technology, since it could theoretically enable achieving nearly 70 and 40 % increase in volumetric (Wh/l) and gravimetric (Wh/kg) energy densities, respectively, as well as enhanced safety compared to lithium-ion battery technology. To this end, the last decade has witnessed the development of ASSBs mainly through sulfide-based SEs pertaining to their favorable intrinsic properties. However, such advancements were not straightforward to unlock high-performing practical ASSBs because of complex interfacial decomposition reactions taking place at both negative and positive electrodes, leading to a worsening cycling life. Focusing on the positive electrode, this calls for a better understanding of electrochemical/chemical compatibility of SEs that is sorely needed for real-world applications.This work aims to provide answers regarding the best SE-layered oxide pair in composite cathode for ASSBs. By conducting a systematic study on the effect of nature of SEs in battery performances, we show that Li6PS5Cl performances rival that of Li3InCl6, both outperforming β-Li3PS4 and this, independently of the synthesis route. This is preserved when assembling solid-state cells since Li6PS5Cl pairing with layered oxide cathode shows the best retention upon cycling. This study also unravels that halides react with sulfides in hetero-structured cell design, hence resulting in a rapid capacity decay upon cycling stemming from interfacial decomposition reactions. To eliminate such interfacial degradation process, we suggest a surface engineering strategy that helps to alleviate the surface deterioration, unlocking highly performing ASSBs. Eventually, combined electrochemical, structural and spectroscopic analysis demonstrate that Li3InCl6 cannot withstand at higher oxidation potentials, resulting in decomposition products in contrast to what the theoretical calculations predicted
Saha, Sujoy. "Exploration of ionic conductors and Li-rich sulfides for all-solid-state batteries." Electronic Thesis or Diss., Sorbonne université, 2020. https://accesdistant.sorbonne-universite.fr/login?url=https://theses-intra.sorbonne-universite.fr/2020SORUS041.pdf.
Full textGrowing needs for energy storage applications require continuous improvement of the lithium ion batteries (LIB). The anionic redox chemistry has emerged recently as a new paradigm to design high-energy positive electrodes of LIBs, however with some issues (i.e., voltage hysteresis and fading, sluggish kinetics, etc.) that remained to be solved. In addition, the safety of the LIBs can be improved by designing all-solid-state batteries (ASSB). In this thesis, we first focused on the development of new oxide-based solid electrolytes (SE) for applications in ASSBs. We explored the influence of disorder on the ionic conductivity of SEs and demonstrated how to increase the conductivity by stabilizing disordered high-temperature phases. Furthermore, we designed Li-rich layered sulfide electrodes that undergo anionic sulfur redox, with excellent reversibility. Thus, the newly designed electrode materials show a possible direction to mitigate the issues related to anionic redox. Lastly, we used the Li-rich sulfides as positive electrode in ASSB with sulfide-based SEs that demonstrate excellent cyclability, thereby highlighting the importance of interfacial compatibility in ASSBs
Marchandier, Thomas. "Synthesis, characterization and study of the properties of new exotic lithium ion intercalation compounds." Electronic Thesis or Diss., Sorbonne université, 2021. http://www.theses.fr/2021SORUS276.
Full textGlobal warming is one of the major challenges of the 21st century. In order to curb it, a change in our energy mix is necessary. However, most renewable energy sources are intermittent and efficient storage devices must be developed. Li-ion technology is among the most interesting solutions. However, the demand for ever greater energy density requires improvement of these systems. One of the most limiting elements is the positive electrode, which has led to a frantic research in this field over the last 40 years. However, most of the lithium intercalation materials listed in the databases have been explored and ideas are running out. The aim of this thesis is then to explore different ways to synthesize new lithium insertion compounds.Thus, in a first step we are interested in low temperature synthesis routes to obtain original materials. Indeed, most of the traditional syntheses are done at high temperature and lead only to the most stable compounds leaving metastable ones inaccessible. Thus, we have studied a hydrothermal synthesis process of ruthenium oxides which allowed us to obtain several new compounds, some of which present interesting electrochemical and/or magnetic properties. Then we have re-explored the chemistry of lithium sulfides left fallow for many years. We have shown that there are still unexplored compositions in this family that can help to understand complex electrochemical mechanisms observed in oxides. Finally, we have studied in turn the electrochemical properties of oxysulfides and halide compounds. This confirms that great discoveries are still to be made and reminds us of the potential of this insertion chemistry beyond energy storage
Lander, Laura. "Exploration of new sulfate-based cathode materials for lithium ion batteries." Electronic Thesis or Diss., Paris 6, 2016. https://accesdistant.sorbonne-universite.fr/login?url=https://theses-intra.sorbonne-universite.fr/2016PA066330.pdf.
Full textLithium-ion batteries (LIBs) have become the dominating electrical energy storage technology in the last two decades. However, depending on their applications, LIBs need to fulfill several requirements such as high energy density, low-cost, safety and sustainability. This calls for the development of new electrode materials. Focusing on the cathode side, we embarked on the synthesis of novel sulfate- and fluorosulfate-based polyanionic compounds. During the course of our study, we discovered a monoclinic KFeSO4F polymorph, whose structure was determined via combined X-ray and neutron powder diffraction. We could electrochemically extract K+ and reinsert Li+ into this new polymorphic “FeSO4F” matrix at an average potential of 3.7 V vs. Li+/Li0. We then turned towards fluorine-free materials and synthesized a new orthorhombic Li2Fe(SO4)2 phase, which presents appealing electrochemical properties in terms of working potential (3.73 and 3.85 V vs. Li+/Li0) and cycling stability. In a next step, we tested langbeinite K2Fe2(SO4)3 for its aptitude to intercalate Li+ once K+ is extracted, with however little success. Nevertheless, exploring other langbeinite K2M2(SO4)3 phases (M=3d transition metal), we discovered a new K2Cu2(SO4)3 compound, which crystallizes in an orthorhombic structure distinct from the langbeinite one. Finally, we investigated these compounds not only for their electrochemistry, but we were also able to demonstrate other interesting physical properties, namely magnetic features. Orthorhombic Li2Fe(SO4)2 and monoclinic KFeSO4F both present a long-range antiferromagnetic spin ordering whose symmetry allows a magnetoelectric effect
Louchet, Caroline. "Contribution à l'étude des phases LixNiO2 utilisées comme matériaux d'électrode positive pour batteries lithium-ion : effet de la substitution du magnésium au nickel." Bordeaux 1, 2000. https://tel.archives-ouvertes.fr/tel-01187727.
Full textLiNiO2 is considered as a promising positive electrode material for lithium-ion batteries. A detailled study was performed on the LixNiO2 system to elucidate structural and textural evolutions which occur for high-deintercalation rate (x ≤ 0. 30). .
Lander, Laura. "Exploration of new sulfate-based cathode materials for lithium ion batteries." Thesis, Paris 6, 2016. http://www.theses.fr/2016PA066330/document.
Full textLithium-ion batteries (LIBs) have become the dominating electrical energy storage technology in the last two decades. However, depending on their applications, LIBs need to fulfill several requirements such as high energy density, low-cost, safety and sustainability. This calls for the development of new electrode materials. Focusing on the cathode side, we embarked on the synthesis of novel sulfate- and fluorosulfate-based polyanionic compounds. During the course of our study, we discovered a monoclinic KFeSO4F polymorph, whose structure was determined via combined X-ray and neutron powder diffraction. We could electrochemically extract K+ and reinsert Li+ into this new polymorphic “FeSO4F” matrix at an average potential of 3.7 V vs. Li+/Li0. We then turned towards fluorine-free materials and synthesized a new orthorhombic Li2Fe(SO4)2 phase, which presents appealing electrochemical properties in terms of working potential (3.73 and 3.85 V vs. Li+/Li0) and cycling stability. In a next step, we tested langbeinite K2Fe2(SO4)3 for its aptitude to intercalate Li+ once K+ is extracted, with however little success. Nevertheless, exploring other langbeinite K2M2(SO4)3 phases (M=3d transition metal), we discovered a new K2Cu2(SO4)3 compound, which crystallizes in an orthorhombic structure distinct from the langbeinite one. Finally, we investigated these compounds not only for their electrochemistry, but we were also able to demonstrate other interesting physical properties, namely magnetic features. Orthorhombic Li2Fe(SO4)2 and monoclinic KFeSO4F both present a long-range antiferromagnetic spin ordering whose symmetry allows a magnetoelectric effect
Castro, Laurent. "Matériaux d’électrode positive à base de phosphates pour accumulateurs Li-ion et phénomènes aux interfaces : apport de la spectroscopie photoélectronique à rayonnement X (XPS)." Thesis, Pau, 2012. http://www.theses.fr/2012PAUU3046/document.
Full textThis thesis is focused on the study of LiMPO4 (M = Fe, Mn, Co) materials and on their evolution upon cycling (redox process end electrodes / electrolyte interfaces) in lithium ion cells. It is based on X-Ray Photoelectron Spectroscopy (XPS) analyses coupled with electrochemical tests. During air exposure, a surface oxidation of phosphate LiFePO4 was observed that lead to the formation of surface impurities such as Fe2O3. Concerning electronic structure, the analysis of LiMPO4 (M=Fe, Mn, Co) materials valence spectra allowed for LiFePO4 the visualization of spin down Fe 3d electron which is the first experimental proof of the particular electronic configuration (3d↑)5(3d↓)1 of Fe2+ in this material. This work also allowed a better understanding of the effect of the working temperature as well as the nature of the negative electrode on Li-ion cells ageing mechanisms. For LiFePO4 // Graphite cell, the comparison of spatially distributed solid/electrolyte interfaces showed that ageing mechanisms, characterized by a loss of active lithium, could be associated with a heterogeneity of working of the positive electrode. In addition, the extension of these studies on new promising Li(FeMn)PO4 materials for positive electrode showed that higher working potential of mixed phosphate material compared to LiFePO4 material leads to a higher electrolyte reactivity which consequences were analysed
Cordeiro, Cavalcanti Fabiano. "Caractérisation thermique de produits de l'état liquide à l'état solide." Lyon, INSA, 2006. http://theses.insa-lyon.fr/publication/2006ISAL0006/these.pdf.
Full textThe aim of this work is to propose a new experimental set-up that allows the thermal characterization of an industrial product (water, paraffin and n-hexadecane) undergoing phase change, i. E. Solidification/fusion. The considered properties are the thermal conductivities and heat capacities in the liquid and solid states, the phase change temperature and the latent heat. These properties are identified simultaneously by using Levenberg-Marquardt's method. Transient measurements of temperature at the extremities of the sample are used to solve the parameter estimation problem. A sensitivity coefficient analysis is realized and we use this study to present the optimal methodology of identification
Chapelier, Alhan. "Modifications radioinduites dans les protéines à l'état solide." Paris 11, 2001. http://www.theses.fr/2001PA112351.
Full textIn this study four proteins were irradiated in the solid state at ambient temperature. Thioredoxine, lysozyme and a-lactalbumine were irradiated in the lyophilised state, human insulin was irradiated in the hexameric crystalline state. For all proteins and whatever the irradiation atmosphere is, irradiation seems to lead to only small changes. For doses lower than 5 kGy, all methods lead to the same conclusion : the percent of degradation is lower than 5 %. Irradiation affect all levels of organisation. As for primary structure, we did not detect any sequence or residue that would be specially sensitive. We have evidences for oxidative degradation pathway, specially on aromatic residues and this conclusion seems general. As for the secondary structure, insulin appears more sensitive than other proteins. Two different kinds of degradation appear, since we get more compact and more released proteins. .
Bowen, Martin. "Transport tunnel polarisé en spin à l'état solide." Paris 11, 2003. https://tel.archives-ouvertes.fr/tel-00003921v5.
Full textThis experimental Thesis investigates spin-polarized solid state tunneling between two ferromagnetic layers separated by an ultrathin insulating barrier, with an aim to bridge the gap between theory, which is based on ideal systems, and experiments dominated by junctions with amorphous barriers. The nearly total tunneling spin polarization of La(0. 7)Sr(0. 3)MnO3, when integrated into partially or fully epitaxial magnetic tunnel junctions, offers insight into the relationship between an insulating material's electronic structure and tunneling magnetotransport. In addition to transport experiments through epitaxial SrTiO3, Ce(0. 69)La(0. 31)O(l. 845), TiO2, MgO, and amorphous Al2O3, barriers, we have performed XMCD experiments on Al2O3 and MgO barriers to probe the theoretical underpinnings of our transport results. The half-metallic nature of La(0. 7)Sr(0. 3)MnO3 is then utilized in La(0. 7)Sr(0. 3)MnO3/SrTiO3/La(0. 7)Sr(0. 3)MnO3 and La(0. 7)Sr(0. 3)MnO3/SrTiO3/Co junctions to quantitatively confirm the spectroscopic nature of spin-dependent solid state tunneling between ferromagnetic electrodes. These bias-dependent studies underscore the influence of interfacial spin wave generation on the ferromagnetic order of the manganate/insulator interface near its Curie point. Finally, we utilize electromigration to modify both the density of states and the potential profile of the interfaces. We show how harnessing this effect may lead to a device with bistable magnetotransport properties; and we examine within the Fowler-Nordheim tunneling regime the incidence of such junction modifications on the formation of quantized energy states within the barrier, and the evolution of interlayer exchange coupling between the ferromagnetic electrodes
Books on the topic "Batteries à l'état solide"
Chalmers, Bruce. Structure et propriétés des solides: Introduction à la science des matériaux. Paris: Masson, 1987.
Find full textCazaux, Jacques. Initiation à la physique du solide: Exercices commentés. 2nd ed. Paris: Masson, 1989.
Find full textB, Palmer Stuart, ed. Solid state physics. Amsterdam, The Netherlands: Gordon and Breach Science Publishers, 2000.
Find full textTrinquier, Alain. La liaison chimique, le solide cristallisé, chimie minérale: Cours de chimie pour la classe de mathématiques spéciales P et P'. Paris: Edition Marketing, 1989.
Find full textC, Jacquot, and Association des enseignants de pharmacologie., eds. Pharmacologie fondamentale: Support de l'enseignement de la pharmacologie générale. Paris: Ellipses, 1989.
Find full textElements of solid state physics. New York: Wiley, 1987.
Find full textIntroduction a la physique des solides. Lausanne: Presses Polytechniques et Universitaires Romandes, 1993.
Find full textIntroductory solid state physics. London: Taylor & Francis, 1990.
Find full textIntroductory solid state physics. 2nd ed. London: Taylor & Francis, 1997.
Find full textHarrison, Walter A. Electronic structure and the properties of solids: The physicsof the chemical bond. New York: Dover Publications, 1989.
Find full textBook chapters on the topic "Batteries à l'état solide"
Le Cras, F., V. Tarnopolskiy, C. Barchasz, R. Bouchet, and D. Devaux. "8 Accumulateurs « tout-solide »." In Batteries Li-ion, 153–78. EDP Sciences, 2020. http://dx.doi.org/10.1051/978-2-7598-2410-6-009.
Full textLe Cras, F., V. Tarnopolskiy, C. Barchasz, R. Bouchet, and D. Devaux. "8 Accumulateurs « tout-solide »." In Batteries Li-ion, 153–78. EDP Sciences, 2020. http://dx.doi.org/10.1051/978-2-7598-2410-6.c009.
Full text"5 Thermodynamique de l'état solide." In La chimie des solides, 199–266. EDP Sciences, 2004. http://dx.doi.org/10.1051/978-2-7598-0173-2.c007.
Full textMA, Le Anh, Ronnie MOGENSEN, Andrew J. NAYLOR, and Reza YOUNESI. "L’interphase solide à l’interface électrode-électrolyte dans les batteries au Na ?" In Les batteries Na-ion, 275–96. ISTE Group, 2021. http://dx.doi.org/10.51926/iste.9013.ch6.
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