期刊

Small

标题

Capacitors: Self-Assembled α-Fe2O3Mesocrystals/Graphene Nanohybrid for Enhanced Electrochemical Capacitors (Small 11/2014)

作者

Shuhua Yang,Xuefeng Song,Peng Zhang,Jing Sun,Lian Gao

摘要

A facile approach is demonstrated on page 2270 by X. F. Song, L. Gao, and co-workers for the fabrication of α-Fe2O3 mesocrystal/graphene nanohybrids by self-assembly of FeOOH nanorods as the primary building blocks on graphene under hydrothermal conditions, accompanied and promoted by concomitant phase transition from FeOOH to α-Fe2O3. The nanohybrids with sufficient porous structure and high electrical conductivity allow for effective ion and charge transport in the whole electrode, which shows superior electrochemical performance.

原文链接

http://onlinelibrary.wiley.com/doi/10.1002/smll.201470067/abstract