| 纳米TiO_2的制备及其改性和应用研究进展 |
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| 引用本文： | 王勇,张艳,赵亚伟,朱旭辉,徐宝龙. 纳米TiO_2的制备及其改性和应用研究进展[J]. 化学研究, 2010, 21(2): 94-99 |
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| 作者姓名： | 王勇 张艳 赵亚伟 朱旭辉 徐宝龙 |
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| 作者单位： | 烟台大学,光电信息科学技术学院,山东,烟台,264005 |
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| 摘 要： | 简要介绍了TiO2纳米材料的制备、改性方法及其应用;其制备方法包括气相法和液相法,液相法又包括溶胶-凝胶法、水热/溶剂热法、液相沉积法和微乳液法;其改性主要包括贵金属沉积、离子掺杂、染料敏化和半导体复合;其应用领域则主要包括光催化、光伏电池和光解水.
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| 关 键 词： | 二氧化钛 纳米材料 制备 改性 应用 综述 |
Advances on Preparation, Modification and Application of Nanosized TiO2 |
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| WANG Yong,ZHANG Yan,ZHAO Ya-wei,ZHU Xu-hui,XU Bao-long. Advances on Preparation, Modification and Application of Nanosized TiO2[J]. Chemical Research, 2010, 21(2): 94-99 |
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| Authors: | WANG Yong ZHANG Yan ZHAO Ya-wei ZHU Xu-hui XU Bao-long |
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| Affiliation: | (School of Science and Technology for Opto Electronic Information, Yantai University, Yantai 26405, Shandong, China) |
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| Abstract: | A review is given about preparations, modification and application of nanosized TiO2. It is pointed out that the preparation methods mainly include gas-phase and liquid phase methods, and liquid phase method can be classified into sol gel method, hydrothermal/solvothermal method, liquid phase deposition method and micro-emulsion method. The major modification methods include deposition of precious metal, ion doping, dye sensitization and semiconductor compounding. And the major application fields include photocatalysis, photovoltaic cell and solar water splitting. |
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| Keywords: | titanium dioxide nanomaterial preparation modification application review |
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