Controlled fabrication of uniform hollow core porous shell carbon spheres by the pyrolysis of core/shell polystyrene/cross-linked polyphosphazene composites.
Uniform carbon spheres with hollow core and porous shell structures were controllably fabricated through carbonizing fine core/shell particles of polystyrene/cross-linked poly(cyclotriphosphazene-co-4,4'-sulfonyldiphenol), obtained by a simple template approach.
Fu
Jianwei
J
College of Materials Science and Engineering, Zhengzhou University, 75 Daxue Road, Zhengzhou 450052, China. jwfu@zzu.edu.cn
Xu
Qun
Q
Chen
Jiafu
J
Chen
Zhimin
Z
Huang
Xiaobin
X
Tang
Xiaozhen
X