Figshare最新文献

筛选
英文 中文
HierarchicalnFeCo<sub>2</sub>O<sub>4</sub>@polypyrrolenCore/Shell Nanowires on Carbon Cloth for High-Performance FlexiblenAll-Solid-State Asymmetric Supercapacitors 分级nFeCo&lt;sub&gt;2&lt;/sub&gt;O&lt;sub&gt;4&lt;/sub&gt;@ polyypyrrole nCore/Shell纳米线在高性能柔性 nnall固态非对称超级电容器上的应用
Figshare Pub Date : 2018-10-05 DOI: 10.1021/acssuschemeng.8b03440.s001
Xinyi He (31219), Yunhe Zhao (2156755), Rongrong Chen (159532), Hongsen Zhang (2899715), Jingyuan Liu (1419046), Qi Liu (33068), Dalei Song (4497628), Rumin Li (1641133), Jun Wang (5906)
{"title":"HierarchicalnFeCo&lt;sub&gt;2&lt;/sub&gt;O&lt;sub&gt;4&lt;/sub&gt;@polypyrrolenCore/Shell Nanowires on Carbon Cloth for High-Performance FlexiblenAll-Solid-State Asymmetric Supercapacitors","authors":"Xinyi He (31219), Yunhe Zhao (2156755), Rongrong Chen (159532), Hongsen Zhang (2899715), Jingyuan Liu (1419046), Qi Liu (33068), Dalei Song (4497628), Rumin Li (1641133), Jun Wang (5906)","doi":"10.1021/acssuschemeng.8b03440.s001","DOIUrl":"https://doi.org/10.1021/acssuschemeng.8b03440.s001","url":null,"abstract":"Fabricationnand design of core/shell heterostructures electrodesnare considered as a promising strategy to enhance the electrochemicalnproperty of the supercapacitors. In this study, we demonstrate thensynthesis of the hierarchical hybrid Fe­Co&lt;sub&gt;2&lt;/sub&gt;O&lt;sub&gt;4&lt;/sub&gt;­@­polypyrrole core/shell nanowires via a chemical liquidnprocess. As anode for a flexible supercapacitor, the Fe­Co&lt;sub&gt;2&lt;/sub&gt;O&lt;sub&gt;4&lt;/sub&gt;­@­polypyrrole core/shell nanowiresndisplay a specific capacitance of 2269 F g&lt;sup&gt;–1&lt;/sup&gt; atn1 A g&lt;sup&gt;–1&lt;/sup&gt;. The specific capacitance retains 79.2%nat 20 A g&lt;sup&gt;–1&lt;/sup&gt;. Additionally, a flexible ASC was fabricatednvia combining an Fe­Co&lt;sub&gt;2&lt;/sub&gt;O&lt;sub&gt;4&lt;/sub&gt;­@­polypyrrolenanode with an activated carbon cathode, which achieves an encouragingnenergy density of 68.8 Wh kg&lt;sup&gt;–1&lt;/sup&gt; (0.8 kW kg&lt;sup&gt;–1&lt;/sup&gt;), and long cycle lifespan (91% over 5000 cycles). Moreover, an LEDncan be lighted efficiently with three devices in series. ThenFe­Co&lt;sub&gt;2&lt;/sub&gt;O&lt;sub&gt;4&lt;/sub&gt;­@­polypyrrole core/shellnnanowires electrode presents considerable potential for electrochemicalnenergy storage.","PeriodicalId":522774,"journal":{"name":"Figshare","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147903285","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信
小红书