二膦诱导金纳米团簇的形态修饰及其对催化活性调控的意义

IF 4.2 2区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

Chemical Communications Pub Date : 2025-03-12 DOI:10.1039/d5cc00438a

Jialing Li , Zhewei Wang , Jiansheng Ye , Qinzhen Li , Sha Yang , Jinsong Chai , Manzhou Zhu

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引用次数: 0

摘要

通过二膦诱导的结构转化修饰了Au44的局部结构，从而形成了Au40纳米簇。Au44的规则盒状形态转化为Au40的尖锐形状。这种形态的变化导致Au40光催化降解罗丹明B的活性增强。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Diphosphine-induced morphological modification in Au nanoclusters and its implications for catalytic activity regulation†

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Diphosphine-induced morphological modification in Au nanoclusters and its implications for catalytic activity regulation†

Diphosphine-induced structural transformation was performed to modify the local structure of Au₄₄, leading to the formation of an Au₄₀ nanocluster. The regular box-like morphology of Au₄₄ is converted into a sharp shape for Au₄₀. This change in morphology results in the activity enhancement of Au₄₀ in the photocatalytic degradation of rhodamine B.

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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.