Synthesis of Sponge-Like Bi2O3 by Using a Soft/Hard-Combined Biomembrane Support System for Application as Supercapacitor

被引：19

作者：

Li, Jiangfeng ^{[1
]}

Chen, Dandan ^{[1
]}

Zhang, Qiwei ^{[1
]}

Zhang, Yan ^{[1
]}

Wang, Xu ^{[1
]}

Yang, Chengqing ^{[1
]}

Wu, Qingsheng ^{[2
]}

机构：

[1] Lishui Univ, Coll Ecol, Lishui 323000, Peoples R China

[2] Tongji Univ, Sch Chem Sci & Engn, Shanghai 200092, Peoples R China

来源：

EUROPEAN JOURNAL OF INORGANIC CHEMISTRY | 2018年 / 15期

关键词：

Template synthesis; Bismuth oxides; Electrochemistry; Supercapacitors; HIGH-PERFORMANCE SUPERCAPACITORS; THIN-FILMS; ANODE MATERIAL; ELECTRODES; DEGRADATION; DEPOSITION; GRAPHENE; ARRAYS; OXIDE;

D O I：

10.1002/ejic.201800151

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

In this study, sponge-like Bi2O3 was successfully synthesized by a simple soft/hard-combined biomembrane support system for the first time. The morphology and composition of the final products were characterized by SEM, TEM, XRD, and BET measurements. When the aging time is 20 min, the obtained Bi2O3 based electrode exhibits a specific capacitance of 1103 Fg(-1) at 0.5 Ag-1 and excellent rate capability (87.9% capacitance retention from 0.5 Ag-1 to 10 Ag-1).

引用

页码：1688 / 1692

页数：5

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