手性酒石酸工程Ni(OH)2中的自旋极化电子转移解锁NiOOH对尿素电氧化的激活。

IF 4.2 2区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY Chemical Communications Pub Date : 2025-03-24 Epub Date: 2025-03-25 DOI:10.1039/d5cc00687b

Ming Chen , Wen-Da Zhang , Qingna Gong , Jiangyong Liu , Xiaoping Yang , Jing Wang , Xiaodong Yan

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引用次数: 0

摘要

手性酒石酸（TA）修饰的Ni(OH)2表现出手性诱导自旋选择性（CISS）效应，形成的自旋通道显著增强电子转移，促进NiOOH物质的形成。D-TA-Ni(OH)2在1.38 V下的电流密度为100 mA cm-2， Tafel斜率为21.88 mV dec1，表明其具有尿素氧化反应的潜力。

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Spin-polarized electron transfer in chiral tartaric acid-engineered Ni(OH)2 unlocks NiOOH activation for urea electrooxidation†

Chiral tartaric acid (TA)-modified Ni(OH)₂ shows chiral-induced spin selectivity (CISS) effect, creating spin channels that significantly enhance electron transfer to promote the formation of NiOOH species. d-TA-Ni(OH)₂ achieves a current density of 100 mA cm⁻² at 1.38 V with a Tafel slope of 21.88 mV dec⁻¹, highlighting its potential for the urea oxidation reaction.

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来源期刊

Chemical Communications 化学-化学综合

CiteScore

8.60

自引率

4.10%

发文量

2705

审稿时长

1.4 months

期刊介绍： ChemComm (Chemical Communications) is renowned as the fastest publisher of articles providing information on new avenues of research, drawn from all the world''s major areas of chemical research.