Hydrogen transfer pathway controls selectivity in electrocatalytic CO2 reduction

IF 19.2 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Nature chemistry Pub Date : 2025-02-24 DOI:10.1038/s41557-025-01761-8

Chengzhang Wan, Joel W. Ager, Yu Huang

引用次数: 0

Abstract

The electrocatalytic reduction of CO2 involves electron/proton transfers, with hydrogenation of intermediates occurring via surface-bound hydrogen or hydrogen originating from water. Now, isotope-labelling studies have elucidated the relative contributions of both pathways on copper electrocatalysts, offering new perspectives on achieving selectivity control.

Abstract Image

查看原文本刊更多论文

二氧化碳的电催化还原涉及电子/质子转移，中间产物的氢化是通过表面结合氢或来自水的氢实现的。现在，同位素标记研究已经阐明了这两种途径在铜电催化剂上的相对贡献，为实现选择性控制提供了新的视角。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Nature chemistry 化学-化学综合

CiteScore

29.60

自引率

1.40%

发文量

226

审稿时长

1.7 months

期刊介绍： Nature Chemistry is a monthly journal that publishes groundbreaking and significant research in all areas of chemistry. It covers traditional subjects such as analytical, inorganic, organic, and physical chemistry, as well as a wide range of other topics including catalysis, computational and theoretical chemistry, and environmental chemistry. The journal also features interdisciplinary research at the interface of chemistry with biology, materials science, nanotechnology, and physics. Manuscripts detailing such multidisciplinary work are encouraged, as long as the central theme pertains to chemistry. Aside from primary research, Nature Chemistry publishes review articles, news and views, research highlights from other journals, commentaries, book reviews, correspondence, and analysis of the broader chemical landscape. It also addresses crucial issues related to education, funding, policy, intellectual property, and the societal impact of chemistry. Nature Chemistry is dedicated to ensuring the highest standards of original research through a fair and rigorous review process. It offers authors maximum visibility for their papers, access to a broad readership, exceptional copy editing and production standards, rapid publication, and independence from academic societies and other vested interests. Overall, Nature Chemistry aims to be the authoritative voice of the global chemical community.