Nitrogen-doped hollow carbon spheres with a wrinkled surface: their one-pot carbonization synthesis and supercapacitor properties

Lei Liu; Shi-Da Xu; Qing Yu; Feng-Yun Wang; Hui-Ling Zhu; Ru-Liang Zhang; Xin Liu

doi:10.1039/c6cc06230j

Nitrogen-doped hollow carbon spheres with a wrinkled surface: their one-pot carbonization synthesis and supercapacitor properties

Chem Commun (Camb). 2016 Sep 22;52(78):11693-11696. doi: 10.1039/c6cc06230j.

Authors

Lei Liu¹, Shi-Da Xu¹, Qing Yu¹, Feng-Yun Wang², Hui-Ling Zhu¹, Ru-Liang Zhang¹, Xin Liu¹

Affiliations

¹ School of Materials Science and Engineering, Shandong University of Science and Technology, Qingdao 266590, China. liulei@sdust.edu.cn.
² College of Physics and Cultivation Base for State Key Laboratory, Qingdao University, Qingdao 266071, China. fywang@qdu.edu.cn.

PMID: 27711297
DOI: 10.1039/c6cc06230j

Abstract

Nitrogen-doped hollow carbon spheres with a wrinkled surface were rationally synthesized for the first time by using graphene oxide as a morphology controlling agent through direct pyrolysis of core-shell structured GO-resol@melamine formaldehyde composites, showing excellent rate performance towards supercapacitors, due to their unique structural and surface properties.