Advances in in-situ characterizations of electrode materials for better supercapacitors

查看全文 作　　者：Xiaoli [1]Su;Jianglin [1]Ye;Yanwu [1]Zhu

机构地区：[1]Hefei National Research Center for Physical Sciences at the Microscale,&Department of Materials Science and Engineering,&CAS Key Laboratory of Materials for Energy Conversion,If i-ChEM,University of Science and Technology of China,Hefei 230026,Anhui,China

出　　处：《Journal of Energy Chemistry》索引2021年第30卷第3期,共12页

基　　金：supported by the National Natural Science Foundation of China(grant Nos.51322204 and 51772282)。 摘　　要：In past decades,the performance of supercapacitors has been greatly improved by rationalizing the electrode materials at the nanoscale.However,there is still a lack of understanding on how the charges are efficiently stored in the electrodes or transported across the electrolyte/electrode interface.As it is very challenging to investigate the ion-involved physical and chemical processes with single experiment or computation,combining advanced analytic techniques with electrochemical measurements,i.e.,developing in-situ characterizations,have shown considerable prospect for the better understanding of behaviors of ions in electrodes for supercapacitors.Herein,we briefly review several typical in-situ techniques and the mechanisms these techniques reveal in charge storage mechanisms specifically in supercapacitors.Possible strategies for designing better electrode materials are also discussed. 关键词：Electric double layer capacitor PSEUDOCAPACITOR In-situ technique Charge storage mechanism

相关文献

参考文献（100）
引证文献（4）
耦合文献（0）

参考文献(100)

引证文献(4)

互联网出版许可证新出网证(渝)字10号全国400电话 - 免长途话费

Advances in in-situ characterizations of electrode materials for better supercapacitors

参考文献(100)

引证文献(4)

用户提示