电源技术2012，Vol.36Issue(8)：1116-1118,3.
核壳结构Co3O4水热法制备及其电化学性能
Preparation of core-shell structured Co3O4 by hydrothermal method and their electrochemical properties
摘要
Abstract
The core-shell structured Co3O4 was synthesized by hydrothermal method with cobaltous nitrate [Co(NO3)3] and hexamethylenetetramine (C6H12N4) as raw materials, and sodium citrate (C6H5Na2O7) as template. The XRD (X-ray diffraction) and SEM (scan electron microscope) results show that the prepared Co3O4 has the core-shell structure due to the addition of C6H5Na3O7. The electrochemical tests show that the material has a good capacitance, and the specific capacitance of single electrode is up to 333 F/g.关键词
水热法/核壳结构Co3O4/电化学电容器Key words
hydrothermal synthesis/ core-shell structured Co3O4/ electrochemical capacitor分类
信息技术与安全科学引用本文复制引用
王兴磊,何晓燕,胡云霞,欧阳艳..核壳结构Co3O4水热法制备及其电化学性能[J].电源技术,2012,36(8):1116-1118,3.基金项目
伊犁师范学院一般科研项目资金资助(2011YNYB035) （2011YNYB035）
新疆凝聚态相变与微结构实验室开放课题资金资助(XJDX0912-2011-04) （XJDX0912-2011-04）
