MoS2 Supercapacitors for Energy Storage Applications: Evaluation Of Morphological Factor

被引：0
|
作者：
Ondrejka, P. [1 ]
Kemeny, M. [1 ]
Rehacek, V [1 ]
Dubina, M. [1 ]
Hotovy, I [1 ]
Mikolasek, M. [1 ]
机构：
[1] Slovak Univ Technol Bratislava, Inst Elect & Photon, Ilkovicova 3, Bratislava 81219, Slovakia
来源：
2020 13TH INTERNATIONAL CONFERENCE ON ADVANCED SEMICONDUCTOR DEVICES AND MICROSYSTEMS (ASDAM 2020) | 2020年
关键词：
D O I：
10.1109/ASDAM50306.2020.9393838
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper is dedicated to the characterization of MoS2 supercapacitor structures by means of electrochemical methods. The pseudocapacitive behaviour of MoS2 structure is suggested as a dominant charge mechanism. The strong impact of the scan rate on the specific capacity is observed indicating a high impact of supercapacitor porosity on the capacity. Supercapacitor structures were subjected to the long-term electrolyte treatment. An increase of the specific capacity upon the electrolyte treatment is analysed by evaluation of morphological factor.
引用
收藏
页码：23 / 26
页数：4
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