| 全固态Z-Scheme光催化材料应用于二氧化碳还原和光催化分解水研究进展 |
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| 引用本文： | 时晓羽,李会鹏,赵华.全固态Z-Scheme光催化材料应用于二氧化碳还原和光催化分解水研究进展[J].分子催化,2019,33(4):391-397. |
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| 作者姓名： | 时晓羽 李会鹏 赵华 |
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| 作者单位： | 辽宁石油化工大学 化学化工与环境学部, 辽宁 抚顺 113001,辽宁石油化工大学 化学化工与环境学部, 辽宁 抚顺 113001,辽宁石油化工大学 化学化工与环境学部, 辽宁 抚顺 113001 |
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| 基金项目： | 辽宁省自然基金项目（2019-ZD-0057） |
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| 摘 要： | 由两种不同的半导体催化剂和电子传输介质建立的Z-Scheme光催化体系，通过在可见光照射下分别在两种半导体催化剂上进行氧化反应和还原反应，实现两步法光催化分解水和二氧化碳还原.相较于离子型Z-Scheme光催化体系，全固态Z-Scheme光催化体系具有适用范围广、无副反应、光源利用率高等特性，具有更加广阔的应用前景.在此，我们简述了Z-Scheme光催化体系的反应机理，综述了全固态Z-Scheme光催化体系在光催化分解水和光催化还原CO2领域的应用，并对未来全固态Z-Scheme光催化体系的发展进行了展望.
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| 关 键 词： | 光催化 全固态Z-Scheme光催化体系 分解水 二氧化碳还原 |
| 收稿时间： | 2019/8/10 0:00:00 |
| 修稿时间： | 2019/8/23 0:00:00 |
Solid-State Z-Scheme Photocatalytic Systems to Splitting Water and Photo-reduce Carbon Dioxide |
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| SHI Xiao-yu,LI Hui-peng and ZHAO Hua.Solid-State Z-Scheme Photocatalytic Systems to Splitting Water and Photo-reduce Carbon Dioxide[J].Journal of Molecular Catalysis (China),2019,33(4):391-397. |
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| Authors: | SHI Xiao-yu LI Hui-peng and ZHAO Hua |
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| Institution: | Division of Chemistry, Chemical Engineering and Environment, Liaoning Shihua University, Fushun 113001, China,Division of Chemistry, Chemical Engineering and Environment, Liaoning Shihua University, Fushun 113001, China and Division of Chemistry, Chemical Engineering and Environment, Liaoning Shihua University, Fushun 113001, China |
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| Abstract: | Z-Scheme photocatalytic system, consists of two different photocatalysts and a shuttle redox mediator, involving two-photo exaction process for water splitting and carbon dioxide reduction. Compared with the ionic Z-Scheme photocatalysis system, the all-solid Z-Scheme photocatalysis system has the advantages of wide application range, no side effects, high light source utilization, and has a broader application prospects. The reaction mechanism of Z-Scheme photocatalytic system was briefly described, the application of all-solid Z-Scheme photocatalytic system to water splitting and carbon dioxide reduction, and the future development of all-solid Z-Scheme photocatalytic system was prospected. |
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| Keywords: | photocatalysis solid-state Z-Scheme photocatalytic systems water splitting CO2 conversion |
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