Morphology-directed synthesis of Co3O4 nanotubes based on modified Kirkendall effect and its application in CH4 combustion

被引：123

作者：

Fei, Zhaoyang ^{[1
]}

He, Shengchao ^{[1
]}

Li, Lei ^{[1
]}

Ji, Weijie ^{[1
]}

Au, Chak-Tong ^{[2
]}

机构：

[1] Nanjing Univ, Sch Chem & Chem Engn, MOE, Key Lab Mesoscop Chem, Nanjing 210093, Jiangsu, Peoples R China

[2] Hong Kong Baptist Univ, Dept Chem, Hong Kong, Hong Kong, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2012年 / 48卷 / 06期

关键词：

COBALT OXIDE; HOLLOW; NANOPARTICLES; FABRICATION; CATALYST; WATER;

D O I：

10.1039/c1cc15976c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We reported the morphology-directed synthesis of Co3O4 nanotubes via interfacial reaction of NaOH with pre-fabricated CoC2O4 center dot 2H(2)O nanorods based on modified Kirkendall effect. The as-obtained Co3O4 nanotubes showed excellent activity and durability in catalytic combustion of CH4.

引用

页码：853 / 855

页数：3

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