期刊论文

Chuansheng Chen

英文

Journal of Alloys and Compounds

0925-8388

2021

877

160218

10.1016/j.jallcom.2021.160218

CRediT authorship contribution statement Chuansheng Chen: Supervision, Investigation, acquisition, Data analysis, Writing - review & editing. Yi Huang: Experimental operation, Data curation and analysis, Writing - original draft preparation. Qun Fang: Experimental operation, Investigation, Data curation and analysis. Guoping Qian: Writing - review & editing.

本校为第一机构

Sn-doping ZnMn2O4 (Sn-ZMO) porous microspheres with shell structure were synthesized by utilizing SnO as Sn source. The effect of Sn content on its structure, morphology, and performance was investigated. Sn doping can increase the crystal plane spacing of ZnMn2O4 (ZMO) microspheres and enhance the electrochemical performance of ZMO materialis. When the Sn-doping content is 0.5%, the specific capacitance of Sn-ZMO microspheres is 18.5% higher than that of pure ZMO microsphere, which reaches 530 F/g under the current density of 1 A/g. Furthermore, the cycle stability has a significant promotion...