掺杂铜的BiOCl纳米花促进了电化学CO2还原反应中甲酸酯的高效生成

IF 3.9 3区材料科学 Q2 MATERIALS SCIENCE, MULTIDISCIPLINARY

Materials Science and Engineering: B Pub Date : 2025-05-09 DOI:10.1016/j.mseb.2025.118402

Zhen Zheng, Ya Liu, Guoyu Hou, Yu Zhang

引用次数: 0

摘要

采用水热法合成了不同形貌的cu掺杂BiOCl纳米材料，用于电化学CO2还原。优化后的Cu含量有效地调节了Bi的电子结构，促进了*OCHO中间体的形成，提高了催化电流密度和耐久性，在-0.8 V的条件下，fe甲酸率达到92%。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Copper-doped BiOCl nanoflowers promote efficient formate production in electrochemical CO2 reduction reaction

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Copper-doped BiOCl nanoflowers promote efficient formate production in electrochemical CO2 reduction reaction

Cu-doped BiOCl nanomaterials with different morphologies were synthesized via a hydrothermal method for electrochemical CO₂ reduction. The optimal Cu content effectively adjusted the electronic structure of Bi, facilitating *OCHO intermediate formation and enhancing the catalytic current density and durability, achieving a FE_formate of 92% at only –0.8 V vs. RHE.

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来源期刊

Materials Science and Engineering: B 工程技术-材料科学：综合

CiteScore

5.60

自引率

2.80%

发文量

481

审稿时长

3.5 months

期刊介绍： The journal provides an international medium for the publication of theoretical and experimental studies and reviews related to the electronic, electrochemical, ionic, magnetic, optical, and biosensing properties of solid state materials in bulk, thin film and particulate forms. Papers dealing with synthesis, processing, characterization, structure, physical properties and computational aspects of nano-crystalline, crystalline, amorphous and glassy forms of ceramics, semiconductors, layered insertion compounds, low-dimensional compounds and systems, fast-ion conductors, polymers and dielectrics are viewed as suitable for publication. Articles focused on nano-structured aspects of these advanced solid-state materials will also be considered suitable.