Artículos de revistas sobre el tema "Electric double layer capacitors"

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1

Han, Fangming, Ou Qian, Guowen Meng, Dou Lin, Gan Chen, Shiping Zhang, Qijun Pan, Xiang Zhang, Xiaoguang Zhu y Bingqing Wei. "Structurally integrated 3D carbon tube grid–based high-performance filter capacitor". Science 377, n.º 6609 (26 de agosto de 2022): 1004–7. http://dx.doi.org/10.1126/science.abh4380.

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Filter capacitors play a critical role in ensuring the quality and reliability of electrical and electronic equipment. Aluminum electrolytic capacitors are the most commonly used but are the largest filtering components, limiting device miniaturization. The high areal and volumetric capacitance of electric double-layer capacitors should make them ideal miniaturized filter capacitors, but they are hindered by their slow frequency responses. We report the development of interconnected and structurally integrated carbon tube grid–based electric double-layer capacitors with high areal capacitance and rapid frequency response. These capacitors exhibit excellent line filtering of 120-hertz voltage signal and volumetric advantages under low-voltage operations for digital circuits, portable electronics, and electrical appliances. These findings provide a sound technological basis for developing electric double-layer capacitors for miniaturizing filter and power devices.
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2

ISHIKAWA, Masashi y Yoshiharu MATSUDA. "Development of Electric Double-Layer Capacitors." Journal of the Surface Finishing Society of Japan 47, n.º 6 (1996): 498–502. http://dx.doi.org/10.4139/sfj.47.498.

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3

Wang, Yunqiu, Yu-Xi Song, Wen-Yi Tong, Yuanyuan Zhang, Ruijuan Qi, Ping-Hua Xiang, Rong Huang et al. "Electric field control of magnetism in nickel with coaxial cylinder structure at room temperature by electric double layer gating". J. Mater. Chem. C 5, n.º 40 (2017): 10609–14. http://dx.doi.org/10.1039/c7tc03617e.

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4

Mori, Kazuya, Shingo Takahashi, Akio Hasebe, Sumiko Seki y Takahiko Itoh. "Voltage Balancer for Electric Double Layer Capacitors". IEEJ Transactions on Industry Applications 123, n.º 12 (2003): 1406–13. http://dx.doi.org/10.1541/ieejias.123.1406.

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5

NARUSE, SHINJI. "Structural Members for Electric Double Layer Capacitors". FIBER 65, n.º 6 (2009): P.196—P.199. http://dx.doi.org/10.2115/fiber.65.p_196.

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6

ISHIKAWA, Masashi y Yasutaka NAGAO. "Polymer Technology for Electric Double Layer Capacitors". Kobunshi 54, n.º 12 (2005): 874–77. http://dx.doi.org/10.1295/kobunshi.54.874.

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7

ZHANG, L., H. LIU, M. WANG y W. LIU. "Carbon aerogels for electric double-layer capacitors". Rare Metals 25, n.º 6 (octubre de 2006): 51–57. http://dx.doi.org/10.1016/s1001-0521(07)60044-8.

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8

KUDOH, Yasuo y Atsushi NISHINO. "Recent Development in Electrolytic Capacitors and Electric Double Layer Capacitors". Electrochemistry 69, n.º 6 (5 de junio de 2001): 397–406. http://dx.doi.org/10.5796/electrochemistry.69.397.

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9

Zhang, Sheng Li, Yan Hua Song, Xiao Gang Li y Wei Li. "Study on the Capacitance Performance of Activated Carbon Material for Supercapacitor". Advanced Materials Research 239-242 (mayo de 2011): 797–800. http://dx.doi.org/10.4028/www.scientific.net/amr.239-242.797.

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Activated carbon for electric double-layer capacitors was prepared from bamboos by activation with KOH solution through heating by microwave radiation. The influence of the mass ratio of KOH to bamboo, power and radiation time of microwave was studied. The behavior of charge/discharge, cyclic voltammetry and AC impedence of bamboo-based activated carbon electric double-layer capacitor was investigated. The results indicated that the specific capacitance of bamboo-based activated carbon supercapacitors can reach 277.46F/g while KOH to bamboo is 6:1 and the power and radiation time of microwave are 720W and 12 minutes respectively. Moreover, the electric double-layer capacitor using the activated carbon as electrode materials has good charge/discharge properties and cycling performance.
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10

MATSUDA, Yoshiharu, Ryohei TSUDA y Masahiko MORI. "Electric Double Layer Capacitors with Aqueous HCI Solutions". Electrochemistry 69, n.º 6 (5 de junio de 2001): 473–76. http://dx.doi.org/10.5796/electrochemistry.69.473.

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11

OKAMURA, MICHIO. "Power Storage Systems Using Electric Double Layer Capacitors." Journal of the Institute of Electrical Engineers of Japan 120, n.º 10 (2000): 610–13. http://dx.doi.org/10.1541/ieejjournal.120.610.

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12

Morimoto, Takeshi. "Development and industrialization of electric double-layer capacitors". TANSO 2004, n.º 214 (2004): 202–9. http://dx.doi.org/10.7209/tanso.2004.202.

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13

Wu, Hao, Jing Geng, Yuhang Wang, Yanli Wang, Zheng Peng y Gengfeng Zheng. "Bias-free, solar-charged electric double-layer capacitors". Nanoscale 6, n.º 24 (2014): 15316–20. http://dx.doi.org/10.1039/c4nr05628k.

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14

Allagui, Anis, Di Zhang y Ahmed S. Elwakil. "Short-term memory in electric double-layer capacitors". Applied Physics Letters 113, n.º 25 (17 de diciembre de 2018): 253901. http://dx.doi.org/10.1063/1.5080404.

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15

Matsuda, Y. "Gel polymer electrolytes for electric double layer capacitors". Solid State Ionics 113-115, n.º 1-2 (1 de diciembre de 1998): 103–7. http://dx.doi.org/10.1016/s0167-2738(98)00281-1.

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16

Kibi, Yukari, Takashi Saito, Mitsuyoshi Kurata, Junji Tabuchi y Atsushi Ochi. "Fabrication of high-power electric double-layer capacitors". Journal of Power Sources 60, n.º 2 (junio de 1996): 219–24. http://dx.doi.org/10.1016/s0378-7753(96)80014-0.

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17

Ishikawa, Masashi, Mitsuo Ihara, Masayuki Morita y Yoshiharu Matsuda. "Electric double layer capacitors with new gel electrolytes". Electrochimica Acta 40, n.º 13-14 (octubre de 1995): 2217–22. http://dx.doi.org/10.1016/0013-4686(95)00166-c.

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18

SHIRAISHI, Soshi y Yoshikiyo HATAKEYAMA. "Electrode Carbon Material for Electric Double Layer Capacitors". Vacuum and Surface Science 62, n.º 12 (10 de diciembre de 2019): 703–8. http://dx.doi.org/10.1380/vss.62.703.

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19

Yin, Li, Shu Li, Xiaohong Liu y Tianying Yan. "Ionic liquid electrolytes in electric double layer capacitors". Science China Materials 62, n.º 11 (24 de julio de 2019): 1537–55. http://dx.doi.org/10.1007/s40843-019-9458-3.

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20

Wang, Zhenxing, David L. Olmsted, Mark Asta y Brian B. Laird. "Electric potential calculation in molecular simulation of electric double layer capacitors". Journal of Physics: Condensed Matter 28, n.º 46 (14 de septiembre de 2016): 464006. http://dx.doi.org/10.1088/0953-8984/28/46/464006.

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21

Toyoda, Masahiro, Yasushi Soneda, Yuji Tani, Hideyuki Takagi y Michio Inagaki. "Electric Double Layer Capacitors made by Exfoliated Carbon Fibers". TANSO 2003, n.º 210 (2003): 225–30. http://dx.doi.org/10.7209/tanso.2003.225.

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22

Nara, Hidetaka. "Electric Double-Layer Capacitors Applying to Voltage Sag Compensator". IEEJ Transactions on Power and Energy 127, n.º 7 (2007): 766–69. http://dx.doi.org/10.1541/ieejpes.127.766.

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23

Tamai, Hisashi, Masayuki Kouzu, Masayuki Morita y Hajime Yasuda. "Highly Mesoporous Carbon Electrodes for Electric Double-Layer Capacitors". Electrochemical and Solid-State Letters 6, n.º 10 (2003): A214. http://dx.doi.org/10.1149/1.1603011.

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24

Wei, Y. Z., B. Fang, S. Iwasa y M. Kumagai. "A novel electrode material for electric double-layer capacitors". Journal of Power Sources 141, n.º 2 (marzo de 2005): 386–91. http://dx.doi.org/10.1016/j.jpowsour.2004.10.001.

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25

Yin, Jiao, Li Qi y Hongyu Wang. "Anti-freezing aqueous electrolytes for electric double-layer capacitors". Electrochimica Acta 88 (enero de 2013): 208–16. http://dx.doi.org/10.1016/j.electacta.2012.10.047.

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26

Wang, Hainan, Jin Fang y Laurent Pilon. "Scaling laws for carbon-based electric double layer capacitors". Electrochimica Acta 109 (octubre de 2013): 316–21. http://dx.doi.org/10.1016/j.electacta.2013.07.044.

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27

Zhang, Feng, Tianyu Liu, Guihua Hou, Tianyi Kou, Lu Yue, Rongfeng Guan y Yat Li. "Hierarchically porous carbon foams for electric double layer capacitors". Nano Research 9, n.º 10 (9 de julio de 2016): 2875–88. http://dx.doi.org/10.1007/s12274-016-1173-z.

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28

Xing, W., S. Z. Qiao, R. G. Ding, F. Li, G. Q. Lu, Z. F. Yan y H. M. Cheng. "Superior electric double layer capacitors using ordered mesoporous carbons". Carbon 44, n.º 2 (febrero de 2006): 216–24. http://dx.doi.org/10.1016/j.carbon.2005.07.029.

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29

Vos, Joren E., Hendrik P. Rodenburg, Danny Inder Maur, Ties J. W. Bakker, Henkjan Siekman y Ben H. Erné. "Three-electrode cell calorimeter for electrical double layer capacitors". Review of Scientific Instruments 93, n.º 12 (1 de diciembre de 2022): 124102. http://dx.doi.org/10.1063/5.0129102.

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A calorimeter was built to measure the heat from a porous capacitive working electrode connected in a three-electrode configuration. This makes it possible to detect differences between cathodic and anodic heat production. The electrochemical cell contains a large electrolyte solution reservoir, ensuring a constant concentration of the salt solution probed by the reference electrode via a Luggin tube. A heat flux sensor is used to detect the heat, and its calibration as a gauge of the total amount of heat produced by the electrode is done based on the net electrical work performed on the working electrode during a full charging–discharging cycle. In principle, from the measured heat and the electrical work, the change in the internal energy of the working electrode can be determined as a function of the applied potential. Such measurements inform about the potential energy and average electric potential of ions inside the pores, giving insight into the electrical double layer inside electrode micropores. Example measurements of the heat are shown for porous carbon electrodes in an aqueous salt solution.
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30

Hase, Shin-ichi, Takeshi Konishi, Akinobu Okui, Yoshinobu Nakamichi, Hidetaka Nara y Tadashi Uemura. "Application of Electric Double-layer Capacitors for Energy Storage on Electric Railway". IEEJ Transactions on Industry Applications 123, n.º 5 (2003): 517–24. http://dx.doi.org/10.1541/ieejias.123.517.

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31

IMANO, Manabu y Yoshiyuki SHOW. "The coiled Electric Double Layer Capacitors Formed with Carbon Nanotube". Journal of Advanced Science 21, n.º 1/2 (2009): 5–8. http://dx.doi.org/10.2978/jsas.21.5.

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32

Miller, John R. y Sue Butler. "Measurement of gas pressure in packaged electric double layer capacitors". Journal of Power Sources 509 (octubre de 2021): 230366. http://dx.doi.org/10.1016/j.jpowsour.2021.230366.

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33

Kierzek, Krzysztof y Grażyna Gryglewicz. "Activated Carbons and Their Evaluation in Electric Double Layer Capacitors". Molecules 25, n.º 18 (16 de septiembre de 2020): 4255. http://dx.doi.org/10.3390/molecules25184255.

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This review presents a summary of the manufacturing of activated carbons (ACs) as electrode materials for electric double layer capacitors. Commonly used techniques of open and closed porosity determination (gas adsorption, immersion calorimetry, X-ray and neutrons scattering) were briefly described. AC production methods (laboratory and industrial) were detailed presented with the stress on advantages and drawbacks of each ones in the field of electrode materials of supercapacitor. We discussed all general parameters of the activation process and their influence on the production efficiency and the porous structure of ACs. We showed that porosity development of ACs is not the only factor influencing capacity properties. The role of pore size distribution, raw material origin, final carbon structure ordering, particles morphology and purity must be also taken into account. The impact of surface chemistry of AC was considered not only in the context of pseudocapacity but also other important factors, such as inter-particle conductivity, maximal operating voltage window and long-term stability.
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34

Kado, Yuya, Yasushi Soneda, Daisuke Horii, Kazuma Okura y Shunzo Suematsu. "Pulverized Graphite by Ball Milling for Electric Double-Layer Capacitors". Journal of The Electrochemical Society 166, n.º 12 (2019): A2471—A2476. http://dx.doi.org/10.1149/2.0421912jes.

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35

Yamagata, M., S. Ikebe, Y. Kasai, K. Soeda y M. Ishikawa. "Dramatic Improvements in Electric Double-Layer Capacitors by Using Polysaccharides". ECS Transactions 50, n.º 43 (1 de abril de 2013): 27–36. http://dx.doi.org/10.1149/05043.0027ecst.

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36

Burt, Ryan, Greg Birkett y X. S. Zhao. "A review of molecular modelling of electric double layer capacitors". Physical Chemistry Chemical Physics 16, n.º 14 (2014): 6519. http://dx.doi.org/10.1039/c3cp55186e.

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37

Wada, Yoshifumi, Jiang Pu y Taishi Takenobu. "Strategy for improved frequency response of electric double-layer capacitors". Applied Physics Letters 107, n.º 15 (12 de octubre de 2015): 153505. http://dx.doi.org/10.1063/1.4933255.

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38

d'Entremont, Anna L. y Laurent Pilon. "Thermal effects of asymmetric electrolytes in electric double layer capacitors". Journal of Power Sources 273 (enero de 2015): 196–209. http://dx.doi.org/10.1016/j.jpowsour.2014.09.080.

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39

DeRosa, Donald, Seiichiro Higashiya, Adam Schulz, Manisha Rane-Fondacaro y Pradeep Haldar. "High performance spiro ammonium electrolyte for Electric Double Layer Capacitors". Journal of Power Sources 360 (agosto de 2017): 41–47. http://dx.doi.org/10.1016/j.jpowsour.2017.05.096.

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40

Gao, Han, Jak Li, John R. Miller, Ronald A. Outlaw, Sue Butler y Keryn Lian. "Solid-state electric double layer capacitors for ac line-filtering". Energy Storage Materials 4 (julio de 2016): 66–70. http://dx.doi.org/10.1016/j.ensm.2016.03.002.

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41

Du, Xian, Peng Guo, Huaihe Song y Xiaohong Chen. "Graphene nanosheets as electrode material for electric double-layer capacitors". Electrochimica Acta 55, n.º 16 (junio de 2010): 4812–19. http://dx.doi.org/10.1016/j.electacta.2010.03.047.

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42

Staiti, P., M. Minutoli y F. Lufrano. "All solid electric double layer capacitors based on Nafion ionomer". Electrochimica Acta 47, n.º 17 (julio de 2002): 2795–800. http://dx.doi.org/10.1016/s0013-4686(02)00165-2.

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43

Sun, Ning y Dilip Gersappe. "Simulation of diffuse-charge capacitance in electric double layer capacitors". Modern Physics Letters B 31, n.º 01 (10 de enero de 2017): 1650431. http://dx.doi.org/10.1142/s0217984916504315.

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We use a Lattice Boltzmann Model (LBM) in order to simulate diffuse-charge dynamics in Electric Double Layer Capacitors (EDLCs). Simulations are carried out for both the charge and the discharge processes on 2D systems of complex random electrode geometries (pure random, random spheres and random fibers). The steric effect of concentrated solutions is considered by using a Modified Poisson–Nernst–Planck (MPNP) equations and compared with regular Poisson–Nernst–Planck (PNP) systems. The effects of electrode microstructures (electrode density, electrode filler morphology, filler size, etc.) on the net charge distribution and charge/discharge time are studied in detail. The influence of applied potential during discharging process is also discussed. Our studies show how electrode morphology can be used to tailor the properties of supercapacitors.
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44

Morita, M., M. Goto y Y. Matsuda. "Ethylene carbonate-based organic electrolytes for electric double layer capacitors". Journal of Applied Electrochemistry 22, n.º 10 (octubre de 1992): 901–8. http://dx.doi.org/10.1007/bf01024137.

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45

Kuzmin, Andrey Vasil’evich y Evgeny V. Yurtov. "Liquid Crystals of Lithium Dodecylbenzenesulfonate for Electric Double Layer Capacitors". Electrochimica Acta 187 (enero de 2016): 98–103. http://dx.doi.org/10.1016/j.electacta.2015.10.132.

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46

Chen, Shuwei, Wenzhong Shen y Shouchun Zhang. "Synthesis of spherical mesoporous carbon for electric double-layer capacitors". Journal of Sol-Gel Science and Technology 60, n.º 2 (19 de agosto de 2011): 131–36. http://dx.doi.org/10.1007/s10971-011-2567-8.

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47

Huang, Jingsong, Rui Qiao, Bobby G. Sumpter y Vincent Meunier. "Effect of diffuse layer and pore shapes in mesoporous carbon supercapacitors". Journal of Materials Research 25, n.º 8 (agosto de 2010): 1469–75. http://dx.doi.org/10.1557/jmr.2010.0188.

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In the spirit of the theoretical evolution from the Helmholtz model to the Gouy–Chapman–Stern model for electric double-layer capacitors, we explored the effect of a diffuse layer on the capacitance of mesoporous carbon supercapacitors by solving the Poisson–Boltzmann (PB) equation in mesopores of diameters from 2 to 20 nm. To evaluate the effect of pore shape, both slit and cylindrical pores were considered. We found that the diffuse layer does not affect the capacitance significantly. For slit pores, the area-normalized capacitance is nearly independent of pore size, which is not experimentally observed for template carbons. In comparison, for cylindrical pores, PB simulations produce a trend of slightly increasing area-normalized capacitance with pore size, similar to that depicted by the electric double-cylinder capacitor model proposed earlier. These results indicate that it is appropriate to approximate the pore shape of mesoporous carbons as being cylindrical and the electric double-cylinder capacitor model should be used for mesoporous carbons as a replacement of the traditional Helmholtz model.
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48

Vatamanu, Jenel, Oleg Borodin, Marco Olguin, Gleb Yushin y Dmitry Bedrov. "Charge storage at the nanoscale: understanding the trends from the molecular scale perspective". Journal of Materials Chemistry A 5, n.º 40 (2017): 21049–76. http://dx.doi.org/10.1039/c7ta05153k.

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Molecular modeling of electrolytes near charged electrode surfaces provides key insights into fundamental mechanisms of charge storage at nanoscale operative in electric double layer capacitors, dual ion batteries and pseudo-capacitors.
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49

Yoshida, Akihiko, Seiji Nonaka, Ichiro Aoki y Atsushi Nishino. "Electric double-layer capacitors with sheet-type polarizable electrodes and application of the capacitors". Journal of Power Sources 60, n.º 2 (junio de 1996): 213–18. http://dx.doi.org/10.1016/s0378-7753(96)80013-9.

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50

Wei, Ji-Shi, Suige Wan, Peng Zhang, Hui Ding, Xiao-Bo Chen, Huan-Ming Xiong, Shuyan Gao y Xianjun Wei. "Preparation of porous carbon electrodes from semen cassiae for high-performance electric double-layer capacitors". New Journal of Chemistry 42, n.º 9 (2018): 6763–69. http://dx.doi.org/10.1039/c7nj04922f.

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