物理化学学报 >> 2024, Vol. 40 >> Issue (12): 2406029.doi: 10.3866/PKU.WHXB202406029

所属专题: 太阳燃料制备

综述 上一篇    下一篇

铜基光催化剂二氧化碳转化研究进展

张志全1, RhimiBaker1, 刘喆旸1, 周敏1, 邓国伟2, 魏巍1,*(), 毛梁3,*(), 李华明1, 姜志锋1,*()   

  1. 1 江苏大学能源研究院, 化学化工学院, 江苏 镇江 212013
    2 成都师范学院化学与生命科学学院, 功能分子结构优化与应用四川省高校重点实验室, 成都 611130
    3 中国矿业大学材料科学与物理学院, 江苏 徐州 221116
  • 收稿日期:2024-06-24 修回日期:2024-08-10 录用日期:2024-08-11 发布日期:2024-11-09
  • 通讯作者: Email: weiwei@ujs.edu.cn (魏巍)maoliang@cumt.edu.cn (毛梁)jiangzf@ujs.edu.cn (姜志锋)
  • 基金资助:
    国家自然科学基金(22178149); 江苏特聘教授项目; 江苏省优秀青年科学基金(BK20211599); 中国博士后科学基金(2023M731421); 镇江市重点研发计划(CQ2022001); 功能分子结构优化与应用四川省高校重点实验室开放项目(2023GNFZ-01)

Insights into the Development of Copper-Based Photocatalysts for CO2 Conversion

Zhiquan Zhang1, Baker Rhimi1, Zheyang Liu1, Min Zhou1, Guowei Deng2, Wei Wei1,*(), Liang Mao3,*(), Huaming Li1, Zhifeng Jiang1,*()   

  1. 1 Institute for Energy Research, School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, Jiangsu Province, China
    2 Sichuan Province Key Laboratory for Structure Optimization and Application of Functional Molecules, College of Chemistry and Life Sciences, Chengdu Normal University, Chengdu 611130, China
    3 School of Materials Science and Physics, China University of Mining and Technology, Xuzhou 221116, Jiangsu Province, China
  • Received:2024-06-24 Revised:2024-08-10 Accepted:2024-08-11 Published:2024-11-09
  • Contact: Email: weiwei@ujs.edu.cn (Wei Wei)maoliang@cumt.edu.cn (Liang Mao)jiangzf@ujs.edu.cn (Zhifeng Jiang)
  • Supported by:
    the National Natural Science Foundation of China(22178149); Jiangsu Distinguished Professor Program; Natural Science Foundation of Jiangsu Province for Outstanding Youth Scientists(BK20211599); China Postdoctoral Science Foundation(2023M731421); Key R&D Project of Zhenjiang City(CQ2022001); Opening Project of Structural Optimization and Application of Functional Molecules Key Laboratory of Sichuan Province(2023GNFZ-01)

摘要:

光催化利用太阳光这一可再生能源,通过将二氧化碳转化为CO、CH4、CH3OH和C2H5OH等有用的太阳能燃料, 为解决全球变暖和能源短缺问题提供了一种潜在的解决方案。在已研究过的各种方案中,铜基光催化剂因其成本效益高且比贵金属催化剂更为丰富,在二氧化碳转化方面尤其具有吸引力。本文献综述全面总结了用于二氧化碳还原反应的铜基光催化剂的最新发展,包括金属铜、氧化铜和氧化亚铜光催化剂。综述还对二氧化碳还原产物进行了分类总结,并对每种铜基催化剂的调制和改性方法进行了详细分类讨论。最后,本综述强调了铜基光催化剂在二氧化碳还原方面的现有挑战,并提出了未来的研究方向,重点是提高能量利用率和产品形成率。

关键词: 光催化, CO2还原, 铜基催化剂, 改性策略, 梯形异质结

Abstract:

Utilizing sunlight as a renewable energy source, photocatalysis offers a potential solution to global warming and energy shortages by converting CO2 into useful solar fuels, including CO, CH4, CH3OH, and C2H5OH. Among the various formulations investigated, copper-based photocatalysts stand out as particularly appealing for CO2 conversion due to their cost-effectiveness and higher abundance in comparison to catalysts based on precious metals. This literature review provides a thorough summary of the latest developments in copper-based photocatalysts used for CO2 reduction reactions, including metallic copper, copper oxide, and cuprous oxide photocatalysts. The review also provides a categorical summary of the CO2 reduction products and a detailed categorical discussion of the means of modulation and modification of each copper-based catalyst. Finally, this review highlights the existing challenges and proposes future research directions in the development of copper-based photocatalysts for CO2 reduction, focusing on boosting energy utilization and improving product formation rates.

Key words: Photocatalysis, CO2 reduction, Copper-based catalysts, Modification strategy, S-scheme heterojunction