| 非TiO2可见光响应半导体氧化物光催化研究进展 |
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| 引用本文： | 彭一茱,王伶俐,方艳芬,赵小蓉,贾漫珂,黄应平.非TiO2可见光响应半导体氧化物光催化研究进展[J].三峡大学学报(自然科学版),2014(1):99-107. |
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| 作者姓名： | 彭一茱 王伶俐 方艳芬 赵小蓉 贾漫珂 黄应平 |
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| 作者单位： | [1]三峡地区地质灾害与生态环境湖北省协同创新中心,湖北宜昌443002 [2]三峡库区生态环境教育部工程研究中心（三峡大学）湖北宜昌443002 ,湖北宜昌443002 [3]三峡大学水利与环境学院,湖北宜昌443002 |
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| 基金项目： | 国家自然科学基金青年基金（21207079,21307073）;中科院环境化学与生态毒理学国家重点实验室开放基金（KF2011-07） |
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| 摘 要： | 继TiO2光催化剂以后的第二代光催化剂-可见光光催化剂由于可以直接利用太阳光对污染物进行降解,甚至可以分解水产生氢能,而成为当今环境领域的研究热点.本文综述了近年来非TiO2可见光响应的氧化物催化剂的研究现状,包括金属氧化物、复合氧化物、杂多酸、卤氧化物的研究进展;概述了其氧化物的制备方法、光催化特性及机理;最后对其氧化物可见光光催化研究进行了展望.
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| 关 键 词： | 光催化 氧化物 可见光 机理 |
Research on Non-TiO2 Semiconductor Oxide Catalysts under Visible-light |
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| Peng Yizhu Zhao Xiaorong,Wang Lingli Jia Manke Fang Yanfen Huang Yingping.Research on Non-TiO2 Semiconductor Oxide Catalysts under Visible-light[J].Journal of China Three Gorges University(Natural Sciences),2014(1):99-107. |
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| Authors: | Peng Yizhu Zhao Xiaorong Wang Lingli Jia Manke Fang Yanfen Huang Yingping |
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| Affiliation: | Peng Yizhu Zhao Xiaorong Wang Lingli Jia Manke Fang Yanfen Huang Yingping (1. Collaborative Innovation Center {or Geo-Hazards and Eco-Environment in Three Gorges Area, Yichang 443002, China; 2. Engineering Research Center of Eco-environment in Three Gorges Reservoir Region of Ministry of Education, China Three Gorges Univ. , Yichang 443002, China 3. College of Hydraulic ＆ Envi- ronmental Engineering, China Three Gorges Univ. , Yichang 443002, China) |
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| Abstract: | Because the second generation photocatalyst can use sunlight directly to degrade pollutants, or even decompose water to produce hydrogen; they have become the hot spot in environment research following TiOz which is called the first generation photocatalyst, can only be excited under ultraviolet irradiation. In this pa- per, research on non-Ti02 second generation semiconductive oxide catalysts, such as metal oxides, composite oxides, heteropolyacid acid and halogen oxides, are reviewed. Finally, problems and prospects of the second generation photocatalysts are revealed. |
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| Keywords: | photocatalysis oxides visible light mechanism |
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