Directed Growth of Metal-Organic Frameworks and Their Derived Carbon-Based Network for Efficient Electrocatalytic Oxygen Reduction

被引：474

作者：

Li, Zhenhua ^{[1
]}

Shao, Mingfei ^{[1
]}

Zhou, Lei ^{[1
]}

Zhang, Ruikang ^{[1
]}

Zhang, Cong ^{[1
]}

Wei, Min ^{[1
]}

Evans, David G. ^{[1
]}

Duan, Xue ^{[1
]}

机构：

[1] Beijing Univ Chem Technol, State Key Lab Chem Resource Engn, Beijing 100029, Peoples R China

来源：

ADVANCED MATERIALS | 2016年 / 28卷 / 12期

基金：

中国国家自然科学基金;

关键词：

HIGH-PERFORMANCE ELECTROCATALYSTS; ORDERED POROUS CARBON; HIGH-SURFACE-AREA; HIGHLY EFFICIENT; DOPED GRAPHENE; NANOTUBE ARRAYS; NITROGEN; CATALYST; NANOSTRUCTURES; COMPOSITES;

D O I：

10.1002/adma.201505086

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A honeycomb-like carbon-based network is obtained by in situ nucleation and directed growth of metal-organic framework (MOF) arrays on the surface of layered double hydroxide (LDH) nano platelets, followed by a subsequent pyrolysis process, which exhibits largely enhanced electrocatalytic ORR performances. A successful paradigm for the directed growth of highly oriented MOF arrays is demonstrated, with potential applications for energy storage and conversion.

引用

页码：2337 / 2344

页数：8

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