首页> 外国专利> Visible light-responsive rare earth compound photocatalyst, hydrogen production method using the same, and hazardous chemical decomposition method

Visible light-responsive rare earth compound photocatalyst, hydrogen production method using the same, and hazardous chemical decomposition method

机译:可见光响应性稀土化合物光催化剂,使用其的制氢方法和危险的化学分解方法

摘要

PPROBLEM TO BE SOLVED: To obtain a photocatalyst capable of utilizing not only an ultraviolet region but also a visible light region, a means for forming and manufacturing hydrogen by using this photocatalyst in the decomposition of water, or the like, and a harmful substance detoxifying treatment means using the photocatalyst in the decomposition treatment of a harmful substance. PSOLUTION: As a photocatalytic component, a vanadium (V)-containing composite oxide semiconductor represented by the formula: RVOSB4/SB(wherein, R is a Y element or a lanthanide element) is used. PCOPYRIGHT: (C)2003,JPO
机译:

要解决的问题:为了获得不仅能够利用紫外线区域而且能够利用可见光区域的光催化剂,通过在水的分解等中使用该光催化剂来形成和制造氢的手段,以及有害物质解毒处理是指在有害物质的分解处理中使用光催化剂。

解决方案:作为光催化组分,使用下式表示的含钒(V)的复合氧化物半导体:RVO 4 (其中,R为Y元素或镧系元素)。

版权:(C)2003,日本特许厅

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