Oxygen enriched mesoporous carbon for electrochemical capacitor applicatoin

摘要：

INTRODUCTION In electric double-layer capacitors (EDLCs), mostly based on activated carbons 1 and considering that only the charging of the double-layer is involved. It should be expected that the higher the specific surface area of an activated carbon is, the higher the capacitance. However, it has been demonstrated that very narrow microspores do not contribute to the total double layer capacitance because of a molecular sieving effect 2.

关键词： Mesoporous carbon Electrochemical properties Pseudocapacitance

作者: Bin Yi Xiaohua Chen Kaimin Guo Chuansheng Chen Haimei Yan

作者单位: College of Materials Science and Engineering, Hunan University, Changsha 410082, PR China College of Materials Science and Engineering, Hunan University, Changsha 410082,PR China College of College of Physics and Electronic Science, Changsha University of Science and Technology,Changsha 41 College of Materials Science and Engineering, Hunan University, Changsha 410082,PR China

会议类型: 国际会议

会议名称: The 2nd International Conference on Nanomechanics & Nanocomposites(第二届国际纳米力学与纳米复合材料会议)

会议地点: 北京

会议语种:英文

页码: 189-192

在线出版日期: 2010-10-10（万方平台首次上网日期，不代表论文的发表时间）