控制电子自旋态以增强等离子体固氮作用

IF 11.5 Q1 CHEMISTRY, PHYSICAL

Chem Catalysis Pub Date : 2024-09-19 DOI:10.1016/j.checat.2024.101112

Penglei Wang, Boyuan Wu, Hao Wu, Jianfang Wang

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引用次数: 0

摘要

在本期的《化学催化》（Chem Catalysis）杂志上，Wang 等人通过合金化策略合成了一种单原子 Au3Fe1/Mo 合金，该合金具有中等自旋 Fe(III)，可增强质子固氮作用。研究发现，这种增强机制源于中旋铁元素中心作为活性位点促进了氮分子的吸附和活化。

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Control of the electron spin state for enhancing plasmonic nitrogen fixation

In this issue of Chem Catalysis, Wang et al. have synthesized a single-atom Au₃Fe₁/Mo alloy featuring medium-spin Fe(III) through an alloying strategy to enhance plasmonic nitrogen fixation. The enhancement mechanism has been found to originate from the medium-spin Fe centers acting as active sites that facilitate the adsorption and activation of nitrogen molecules.

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来源期刊

Chem Catalysis

CiteScore

10.50

自引率

6.40%

发文量

期刊介绍： Chem Catalysis is a monthly journal that publishes innovative research on fundamental and applied catalysis, providing a platform for researchers across chemistry, chemical engineering, and related fields. It serves as a premier resource for scientists and engineers in academia and industry, covering heterogeneous, homogeneous, and biocatalysis. Emphasizing transformative methods and technologies, the journal aims to advance understanding, introduce novel catalysts, and connect fundamental insights to real-world applications for societal benefit.