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个人信息Personal Information
副教授
硕士生导师
性别：男
毕业院校：大连理工大学
学位：博士
所在单位：化工学院
学科：功能材料化学与化工
联系方式：15940872686
电子邮箱：hpang@dlut.edu.cn
Layer-by-layer printing of laminated graphene-based interdigitated microelectrodes for flexible planar micro-supercapacitors
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论文类型：期刊论文
发表时间：2015-02-01
发表刊物：ELECTROCHEMISTRY COMMUNICATIONS
收录刊物：SCIE、EI
卷号：51
页面范围：33-36
ISSN号：1388-2481
关键字：Graphene; Micro-supercapacitor; Flexible; Planar; Layer-by-layer printing
摘要：Graphene-based planar micro-supercapacitors are layer-by-layer printed on flexible substrates using micro-extrusion technique. The laminated graphene films and polyvinyl alcohol-H2SO4 gel serve as the interdigitated micro-electrodes and electrolyte, respectively. The resultant solid-state micro-supercapacitors exhibit high capacitive performance, excellent flexibility and cycling stability. Such device promises potential applications in flexible electronics and lab-on-a-chip systems. (C) 2014 Elsevier B.V. All rights reserved.