期刊论文

Liu, Peng

英文

Journal of Power Sources

0378-7753

2015

278

522-526

10.1016/j.jpowsour.2014.12.122

This work is supported by International Science & Technology Cooperation Program of China ( 2011DFR50970 ), Natural Science Foundation of China ( 21276028 ), Science & Technology Major Project of Hunan Province ( 2012FJ1009 ), Natural Science Foundation of Hunan Province ( 12JJ6015 , 2015JJ2012 ), as well as Construct Program of the Key Discipline in Hunan Province.

本校为第一且通讯机构

Mesoporous carbon is constructed by monolithic polyaromatic mesophase deriving from the hexane insoluble of coal-tar pitch. This carbon material exhibits spherical morphology and layered crystallite, and thereby can be graphitized at 900 °C without destroying the mesoporous structure. Electrochemical measurements indicate that graphitic mesoporous carbon (GMC) support not only improves the activity of Pt electrocatalyst to oxygen reduction reaction (ORR), but also shows higher corrosion resistance than commercial XC-72 carbon ...