The Super Capacitor with Nano-SiC Film Electrode

摘要：

　　Nano-SiC was mixed with nanocrystalline graphite and ethylic cellulose to paste.In order to fabricate Nano-SiC film electrode of super capacitor, a series of sol-gel Nano-SiC film with different proportions are designed test intentionally.Nano-SiC film was fixed on metal substrates using three-steps sintering process.The perovskite structure CaCu3Ti4O12 (of CCTO) ceramics has giant permittivity, low dielectric loss, good thermal stability and dielectric constant in a wide temperature range has very broad application prospects in microelectronics.In this paper, the solid state reaction sintering can be divided into two categories: sintering at 1373K at different times; first heating to 1423K then immediately cooling to 1373K and keeping for different times.The CCTO ceramic dielectric constant and dielectric loss decreased with frequency rises.A super capacitor was designed based on CCTO ceramics dielectric and Nano-SiC film electrode.

关键词： Nano-SiC Film Electrode Super capacitor CCTO ceramics dielectric

作者: Xiu-xia Zhang Chao-hui Li Xin-hua Huang Xiu-li Lou Jun-xia Wen Dao-jie Jiang Yong Jiang Gui-hong Geng

作者单位: School of Electronics and Information Engineering, North national university, Yinchuan 750021 School of Material and Engineering, North national university, Yinchuan 750021

会议类型: 国际会议

会议名称: The Eighth China National Conference on Functional Materials and Applications(第八届中国功能材料及其应用学术会议)

会议地点: 哈尔滨

会议语种:英文

页码: 417-419

在线出版日期: 2013-08-23（万方平台首次上网日期，不代表论文的发表时间）