氧化剂
过氧化氢
化学
钼
热液循环
光致发光
水热合成
无机化学
氢
纳米技术
酒
化学工程
钼酸盐
钼蓝
核化学
有机化学
材料科学
磷
光电子学
工程类
作者
Xiaokai Hu,Dekun Ma,Liqiang Xu,Yongchun Zhu,Yitai Qian
出处
期刊:Chemistry Letters
[The Chemical Society of Japan]
日期:2006-07-22
卷期号:35 (8): 962-963
被引量:18
摘要
Abstract In this letter a new synthetic strategy has been established for MoO3 nanobelts by oxidizing Mo powders with H2O2 in neutral water at 70 °C and a subsequent hydrothermal treatment at 140 °C. By introducing alcohol into this system, we can selectively prepare blue HxMoO3 nanobelts. The photoluminescence (PL) property can be greatly altered before and after hydrogen incorporation into MoO3 nanobelts. The mechanism on formation process of nanobelts has also been addressed.
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