Electrochemical energy storage performance of electrospun CoMn2O4 nanofibers
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- 作者：Sara Alkhalafa ; C.K. Ranaweeraa ; P.K. Kaholb ; K. Siama ; H. Adhikaric ; S.R. Mishrac ; Felio Perezd ; Bipin Kumar Guptae ; K. Ramasamyf ; Ram K. Guptaa ; ramguptamsu@gmail.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Electrospun ; CoMn2O4 ; Cyclic voltammetry ; Energy storage device
- 刊名：Journal of Alloys and Compounds
- 出版年：2017
- 出版时间：25 January 2017
- 年：2017
- 卷：692
- 期：Complete
- 页码：59-66
- 全文大小：2795 K
文摘
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Nanofibers of CoMn2O4 were fabricated using electrospun method.
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A specific capacitance of 121 F/g was observed with enhanced cyclic stability.
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A supercapacitor device showed a specific capacitance of 241 mF/cm2.
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The device showed 75% improvement in charge storage on increasing temperature from 10 to 70 °C.