Photocatalysis: progress using manganese-doped hematite nanocrystals

被引：26

作者：

Cha, Hyun Gil ^{[1
]}

Noh, Hyun Seok ^{[1
]}

Kang, Myung Jong ^{[1
]}

Kang, Young Soo ^{[1
]}

机构：

[1] Sogang Univ, Dept Chem, Korea Ctr Artificial Photosynth, Seoul 121742, South Korea

来源：

NEW JOURNAL OF CHEMISTRY | 2013年 / 37卷 / 12期

基金：

新加坡国家研究基金会;

关键词：

SELECTIVITY; SENSOR;

D O I：

10.1039/c3nj00478c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Manganese-doped hematite nanocrystals were synthesized by hydrothermal method and study on the activity of photocatalytic properties by different Mn ratio. From the crystal structure and optical study, the oxidation state of the manganese-doped hematite crystals was modulated by doping. The activity of samples (M1-M3) was tested by photodegradation of methyl orange dye in the presence of manganese-doped hematite as photocatalyst.

引用

页码：4004 / 4009

页数：6

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