High-Performance Electrocatalysts for Oxygen Reduction Derived from Cobalt Porphyrin-Based Conjugated Mesoporous Polymers

被引：440

作者：

Wu, Zhong-Shuai ^{[1
]}

Chen, Long ^{[1
]}

Liu, Junzhi ^{[1
]}

Parvez, Khaled ^{[1
]}

Liang, Haiwei ^{[1
]}

Shu, Jie ^{[1
]}

Sachdev, Hermann ^{[1
]}

Graf, Robert ^{[1
]}

Feng, Xinliang ^{[1
,2
]}

Muellen, Klaus ^{[1
]}

机构：

[1] Max Planck Inst Polymer Res, D-55128 Mainz, Germany

[2] Shanghai Jiao Tong Univ, Sch Chem & Chem Engn, Shanghai 200240, Peoples R China

来源：

ADVANCED MATERIALS | 2014年 / 26卷 / 09期

关键词：

ELECTROLYTE FUEL-CELLS; NONPRECIOUS-METAL-CATALYSTS; ENERGY-STORAGE; CARBON-BLACK; OXIDE NANOPARTICLES; GRAPHENE; IRON; FRAMEWORKS; COMPLEXES; PRECURSORS;

D O I：

10.1002/adma.201304147

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A cobalt-nitrogen-doped porous carbon that exhibits a ribbon-shape morphology, high surface area, mesoporous structure, and high nitrogen and cobalt content is fabricated for high-performance self-supported oxygen reduction electrocatalytsts through template-free pyrolysis of cobalt porphyrin-based conjugated mesoporous polymer frameworks.

引用

页码：1450 / 1455

页数：6

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