Molecular catalysts for electrocatalytic ammonia oxidation

IF 10.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Science China Chemistry Pub Date : 2024-10-14 DOI:10.1007/s11426-024-2137-5

Jun Li, Feiyang Zhang, Huatian Xiong, Yuanyuan Cai, Biaobiao Zhang

引用次数: 0

Abstract

Electrocatalytic ammonia oxidation reaction (eAOR) is of significance to ammonia fuel economy and the production of valuable N-containing products, such as nitrite, nitrate and hydrazine. The study of well-defined molecular catalysts offers rich insights in terms of the detailed mechanism of ammonia oxidation. This review analyzes the thermodynamics of ammonia oxidation reactions and summarizes the current progress in molecular electrocatalysts in this booming field. We emphasized the factors that influence the selectivity of products and further discussed the challenges in designing efficient catalysts.

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电催化氨氧化用分子催化剂

电催化氨氧化反应（eAOR）对氨燃料经济性和生产亚硝酸盐、硝酸盐、肼等有价含氮产物具有重要意义。定义明确的分子催化剂的研究为氨氧化的详细机理提供了丰富的见解。本文对氨氧化反应的热力学进行了分析，综述了分子电催化剂在这一新兴领域的研究进展。我们强调了影响产物选择性的因素，并进一步讨论了设计高效催化剂所面临的挑战。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Science China Chemistry CHEMISTRY, MULTIDISCIPLINARY-

CiteScore

14.40

自引率

7.30%

发文量

3787

审稿时长

2.2 months

期刊介绍： Science China Chemistry, co-sponsored by the Chinese Academy of Sciences and the National Natural Science Foundation of China and published by Science China Press, publishes high-quality original research in both basic and applied chemistry. Indexed by Science Citation Index, it is a premier academic journal in the field. Categories of articles include: Highlights. Brief summaries and scholarly comments on recent research achievements in any field of chemistry. Perspectives. Concise reports on thelatest chemistry trends of interest to scientists worldwide, including discussions of research breakthroughs and interpretations of important science and funding policies. Reviews. In-depth summaries of representative results and achievements of the past 5–10 years in selected topics based on or closely related to the research expertise of the authors, providing a thorough assessment of the significance, current status, and future research directions of the field.