| 张慧琴,郭月滨,陈艳梅,张燕辉.化学通报,2023,86(11):1313-1318. |
| RGO-TiO2光催化剂的研究进展 |
| Research progress on the photocatalyst of RGO-TiO2 |
| 投稿时间：2023-04-13 修订日期：2023-05-17 |
| DOI： |
| 中文关键词: TiO2 还原氧化石墨烯 光催化 复合材料 光催化机理 |
| 英文关键词:TiO2 reduced graphene oxide photocatalytic composite material photocatalytic mechanism |
| 基金项目:国家自然科学基金项目(21703094)、福建省自然科学基金面上项目(2019J01743)和福建省中青年教师教育科研项目(JAT190352)资助 |
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| 中文摘要: |
| 还原氧化石墨烯-TiO2（RGO-TiO2）复合材料被合成以来，其应用不断被拓展。以RGO-TiO2作为光催化剂时，发现RGO可以作为电子储存体和光敏剂，从而提高TiO2的光催化活性。在此，从RGO-TiO2的设计出发，综述其在光催化过程中RGO的作用，以及制备复合材料中氧化石墨烯（GO）的作用。期望研究工作者通过设计高效光催化剂，从而减少环境污染和改变能源使用结构。 |
| 英文摘要: |
| Reduced graphene oxide -TiO2 (RGO-TiO2) composites have been synthesized and their applications have been expanded. When RGO-TiO2 is used as photocatalyst, it is found that RGO can be used as electron storage and photosensitizer to improve the photocatalytic activity of TiO2. Herein, based on the design of RGO-TiO2, the role of RGO in the photocatalytic process and the role of GO in the preparation of composites are reviewed. It is expected that researchers can reduce environmental pollution and change energy use structure by designing efficient photocatalysts. |
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