Capacitors: Self-Assembled α-Fe2O3 Mesocrystals/Graphene Nanohybrid for Enhanced Electrochemical Capacitors (Small 11/2014)

产品简述

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

2017年02月08日

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Facile growth of hollow porous NiO microspheres assembled from nanosheet building blocks and their high performance as a supercapacitor electrode

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