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Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Carbon Materials for Supercapacitors
Supercapacitors, also known as electrochemical capacitors, represent an important kind of electrochemical energy storage device with high power density, long cycle life, and high rate capability. Various types of novel carbon materials with a high surface area, high electrical conductivity, and with a range of shapes, sizes and pore‐size distributions, are being constantly developed and tested as potential supercapacitor electrodes. Carbon materials have high specific surface area, excellent conductivity, unique chemical stability, and at the same time are relatively cheap, with abundant raw material sources, and so the production technology is more mature. The electrolyte is an important part of the supercapacitor, since with the charging process of the supercapacitor, internal electrolytes form a double electron layer on the surface of the active material on the positive and negative electrodes, so as to achieve energy storage.
Carbon Materials for Supercapacitors
Supercapacitors, also known as electrochemical capacitors, represent an important kind of electrochemical energy storage device with high power density, long cycle life, and high rate capability. Various types of novel carbon materials with a high surface area, high electrical conductivity, and with a range of shapes, sizes and pore‐size distributions, are being constantly developed and tested as potential supercapacitor electrodes. Carbon materials have high specific surface area, excellent conductivity, unique chemical stability, and at the same time are relatively cheap, with abundant raw material sources, and so the production technology is more mature. The electrolyte is an important part of the supercapacitor, since with the charging process of the supercapacitor, internal electrolytes form a double electron layer on the surface of the active material on the positive and negative electrodes, so as to achieve energy storage.
Carbon Materials for Supercapacitors
Jiang, Xin (Autor:in) / Kang, Zhenhui (Autor:in) / Guo, Xiaoning (Autor:in) / Zhuang, Hao (Autor:in) / Gao, Yanfang (Autor:in) / Shi, Zijun (Autor:in) / Li, Lijun (Autor:in)
Novel Carbon Materials and Composites ; 137-167
06.05.2019
31 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
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