| 熊晨辰,程 鑫,石建兵,佟斌,孙鹏,蔡政旭,董宇平.化学通报,2024,87(9):1107-1110. |
| 有机光敏剂在光催化CO2还原中的应用 |
| Application of organic photosensitizers for photocatalytic CO2 reduction |
| 投稿时间：2024-04-18 修订日期：2024-05-19 |
| DOI： |
| 中文关键词: 光催化CO2还原 有机光敏剂 三线态激子 |
| 英文关键词:Photocatalytic CO2reduction, Organic photosensitizer Triplet exciton |
| 基金项目:国家自然科学基金项目(22222501,22175023)、北京市自然科学基金项目(2232022,2242060)和北京理工大学科研创新促进项目(2023YCZX016)资助 |
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| 中文摘要: |
| 光催化CO2还原是将太阳能转化为有用化学原料的重要策略。光敏剂能提高光催化体系的光吸收和电子转移能力，通过与催化剂结合，可以有效实现CO2还原。相较于广泛使用的金属基光敏剂，能级可调的有机光敏剂更具成本效益和环保性，而具备广阔的发展潜力。本文综述了有机光敏剂在CO2还原为CO领域的研究进展，并讨论了有机光敏剂发展的挑战和前景。 |
| 英文摘要: |
| Photocatalytic CO2 reduction is a crucial strategy for converting solar energy into valuable chemical raw materials. Photosensitizers can enhance the light absorption and electron transfer capacity of photocatalytic systems, thereby improving catalytic efficiency with the photocatalysis. Compared with widely used metal-based photosensitizers, organic photosensitizers with adjustable energy levels are more cost-effective and environmentally friendly, and have extensive development potential. This review summarizes the research progress of organic photosensitizers in the field of CO2 reduction of CO and discusses the challenges and prospects for their development. |
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