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  4. TiO2光催化剂的掺杂改性研究进展

材料导报, 2010, 24(z2): 58-62.

TiO2光催化剂的掺杂改性研究进展

孟丹 1, , 王和义 2, , 刘秀华 3,

1.中国工程物理研究院核物理与化学研究所,绵阳621900

2.中国工程物理研究院核物理与化学研究所,绵阳621900

3.中国工程物理研究院核物理与化学研究所,绵阳621900

基金项目:   中国工程物理研究院科学技术发展基金(2009B030127)  

关键词： TiO2光催化剂 , 可见光响应 , 金属掺杂 , 非金属掺杂

Research Progress on the Doping and Modification of TiO2 Photocatalyst

TiO2光催化剂以其优异的物理化学特性和光催化活性,在环境污染治理和光催化分解水制氢等方面已有较为广泛的研究和应用.综述了近年来过渡金属掺杂、稀土金属掺杂和非金属掺杂TiO2光催化剂的研究进展,比较了金属掺杂和非金属掺杂的优缺点,指出了TiO2光催化技术存在的问题及下一步的发展方向.

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