Our official English website, www.x-mol.net, welcomes your
feedback! (Note: you will need to create a separate account there.)
Converting CO2 into Value-Added Products by Cu2O-Based Catalysts: From Photocatalysis, Electrocatalysis to Photoelectrocatalysis
Small ( IF 13.0 ) Pub Date : 2023-02-11 , DOI: 10.1002/smll.202207875 Chu-Fan Li 1 , Rui-Tang Guo 1, 2 , Zhen-Rui Zhang 1 , Tong Wu 1 , Wei-Guo Pan 1, 2
Small ( IF 13.0 ) Pub Date : 2023-02-11 , DOI: 10.1002/smll.202207875 Chu-Fan Li 1 , Rui-Tang Guo 1, 2 , Zhen-Rui Zhang 1 , Tong Wu 1 , Wei-Guo Pan 1, 2
Affiliation
|
Converting CO2 into value-added products by photocatalysis, electrocatalysis, and photoelectrocatalysis is a promising method to alleviate the global environmental problems and energy crisis. Among the semiconductor materials applied in CO2 catalytic reduction, Cu2O has the advantages of abundant reserves, low price and environmental friendliness. Moreover, Cu2O has unique adsorption and activation properties for CO2, which is conducive to the generation of C2+ products through CC coupling. This review introduces the basic principles of CO2 reduction and summarizes the pathways for the generation of C1, C2, and C2+ products. The factors affecting CO2 reduction performance are further discussed from the perspective of the reaction environment, medium, and novel reactor design. Then, the properties of Cu2O-based catalysts in CO2 reduction are summarized and several optimization strategies to enhance their stability and redox capacity are discussed. Subsequently, the application of Cu2O-based catalysts in photocatalytic, electrocatalytic, and photoelectrocatalytic CO2 reduction is described. Finally, the opportunities, challenges and several research directions of Cu2O-based catalysts in the field of CO2 catalytic reduction are presented, which is guidance for its wide application in the energy and environmental fields is provided.
中文翻译：
Cu2O基催化剂将CO2转化为增值产品：从光催化、电催化到光电催化
通过光催化、电催化和光电催化将CO 2转化为具有附加值的产品是缓解全球环境问题和能源危机的一种有前途的方法。在应用于CO 2催化还原的半导体材料中，Cu 2 O具有储量丰富、价格低廉、环境友好等优点。此外，Cu 2 O对CO 2具有独特的吸附和活化性能，有利于C C偶联生成C 2+产物。本综述介绍了 CO 2还原的基本原理并总结了 C 1 , C的生成途径2和 C 2+产品。从反应环境、介质和新型反应器设计的角度进一步讨论了影响CO 2还原性能的因素。然后，总结了Cu 2 O 基催化剂在 CO 2还原中的性能，并讨论了几种提高其稳定性和氧化还原能力的优化策略。随后，描述了Cu 2 O基催化剂在光催化、电催化和光电催化CO 2还原中的应用。最后，Cu 2 O基催化剂在CO 2领域的机遇、挑战和几个研究方向介绍了催化还原，为其在能源和环境领域的广泛应用提供了指导。
更新日期：2023-02-11
中文翻译：
Cu2O基催化剂将CO2转化为增值产品：从光催化、电催化到光电催化
通过光催化、电催化和光电催化将CO 2转化为具有附加值的产品是缓解全球环境问题和能源危机的一种有前途的方法。在应用于CO 2催化还原的半导体材料中，Cu 2 O具有储量丰富、价格低廉、环境友好等优点。此外，Cu 2 O对CO 2具有独特的吸附和活化性能，有利于C C偶联生成C 2+产物。本综述介绍了 CO 2还原的基本原理并总结了 C 1 , C的生成途径2和 C 2+产品。从反应环境、介质和新型反应器设计的角度进一步讨论了影响CO 2还原性能的因素。然后，总结了Cu 2 O 基催化剂在 CO 2还原中的性能，并讨论了几种提高其稳定性和氧化还原能力的优化策略。随后，描述了Cu 2 O基催化剂在光催化、电催化和光电催化CO 2还原中的应用。最后，Cu 2 O基催化剂在CO 2领域的机遇、挑战和几个研究方向介绍了催化还原，为其在能源和环境领域的广泛应用提供了指导。
京公网安备 11010802027423号