Heterogeneous M-N-C Catalysts for Aerobic Oxidation Reactions: Lessons from Oxygen Reduction Electrocatalysts,Chemical Reviews

当前位置： X-MOL 学术 › Chem. Rev. › 论文详情

Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)

Heterogeneous M-N-C Catalysts for Aerobic Oxidation Reactions: Lessons from Oxygen Reduction Electrocatalysts
Chemical Reviews ( IF 51.4 ) Pub Date : 2022-10-05 , DOI: 10.1021/acs.chemrev.2c00424
Jason S Bates ₁ , Mathew R Johnson ₁ , Fatemeh Khamespanah ₁ , Thatcher W Root ₂ , Shannon S Stahl ₁

Affiliation

Nonprecious metal heterogeneous catalysts composed of first-row transition metals incorporated into nitrogen-doped carbon matrices (M-N-Cs) have been studied for decades as leading alternatives to Pt for the electrocatalytic O₂ reduction reaction (ORR). More recently, similar M-N-C catalysts have been shown to catalyze the aerobic oxidation of organic molecules. This Focus Review highlights mechanistic similarities and distinctions between these two reaction classes and then surveys the aerobic oxidation reactions catalyzed by M-N-Cs. As the active-site structures and kinetic properties of M-N-C aerobic oxidation catalysts have not been extensively studied, the array of tools and methods used to characterize ORR catalysts are presented with the goal of supporting further advances in the field of aerobic oxidation.

中文翻译：

用于有氧氧化反应的多相 MNC 催化剂：氧还原电催化剂的经验教训

由第一行过渡金属掺入氮掺杂碳基质 (MN-Cs) 组成的非贵金属多相催化剂作为电催化 O ₂还原反应 (ORR) 中 Pt 的主要替代品已被研究了数十年。最近，类似的 MNC 催化剂已被证明可以催化有机分子的有氧氧化。本焦点评论重点介绍了这两种反应类别之间的机械相似性和区别，然后调查了 MN-C 催化的有氧氧化反应。由于 MNC 有氧氧化催化剂的活性位点结构和动力学性质尚未得到广泛研究，因此提出了一系列用于表征 ORR 催化剂的工具和方法，旨在支持有氧氧化领域的进一步发展。

更新日期：2022-10-05

点击分享查看原文

点击收藏

阅读更多本刊新发论文本刊介绍/投稿指南