Synthesis of hybrid graphene carbon-coated nanocatalysts

被引：18

作者：

Xu, Zhanwei ^{[1
]}

Li, Hejun ^{[1
]}

Cao, Gaoxiang ^{[1
]}

Cao, Zeyuan ^{[1
]}

Zhang, Qinglin ^{[1
]}

Li, Kezhi ^{[1
]}

Hou, Xianghui ^{[2
]}

Li, Wei ^{[1
]}

Cao, Weifeng ^{[1
]}

机构：

[1] NW Polytech Univ, CC Composites Res Ctr, State Key Lab Solidificat Proc, Xian 710072, Peoples R China

[2] Univ Nottingham, Dept Mech Mat & Mfg Engn, Nottingham NG7 2RD, England

来源：

JOURNAL OF MATERIALS CHEMISTRY | 2010年 / 20卷 / 38期

关键词：

OXYGEN REDUCTION; ELECTROCATALYSIS; PHTHALOCYANINE; NANOPARTICLES; ELECTRODES; COBALT; ATOMS; FILMS; CAGE;

D O I：

10.1039/c0jm02187c

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A hybrid of many few-layer graphene carbon-coated Fe nano particles was produced by pyrolysis of iron tetrapyridinoporphyrazine. It shows high electrochemical activity for oxygen reduction, and exhibits high saturation magnetization and a negligible magnetic hysteresis, suitable for magnetic catalysts and catalyst-support particles.

引用

页码：8230 / 8232

页数：3

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