单原子位点的微环境调制及其在芬顿式反应中的应用
Na Wang1, Jie Yang1, Sixun Li1
1Henan Institute of Advanced Technology, Zhengzhou University Henan 450002 P. R. China nawang@zzu.edu.cn.
Chemical science
|October 9, 2025
概括
单原子催化剂 (SAC) 在芬顿式反应中提供高效率. 本综述详细介绍了精确控制其微环境的策略,以提高性能和了解反应机制.
科学领域:
- 催化剂是一种催化剂.
- 材料科学 材料科学 材料科学
- 环境化学环境化学
背景情况:
- 单原子催化剂 (SAC) 由于其独特的结构-活性关系,在异质的芬顿式反应中非常高效.
- 精确控制活动地点的微环境对于提高SAC性能至关重要,但仍然具有挑战性.
研究的目的:
- 系统地审查在异质的芬顿式系统中对SACs的微环境调制策略.
- 分析受微环境控制影响的结构-活动关系和反应机制.
主要方法:
- 协调环境工程.
- 支持/联结介导的电子监管.
- 空间封闭和外部场效应.空间封闭和外部场效应.
主要成果:
- 微环境调制策略显著增强催化活性,调整反应通路.
- 分析了微环境结构,芬顿反应性和反应性氧物种 (ROS) 生成之间的相关性.
结论:
- 有效的微环境工程是推动顿类反应的SAC的关键.
- 未来的研究应该集中在类似的催化过程的SAC设计和微环境控制上.
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