首页|Polymer-encapsulated metal complex catalysts:An emerging and efficient platform for electrochemical CO2 reduction

Polymer-encapsulated metal complex catalysts:An emerging and efficient platform for electrochemical CO2 reduction

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Over the past decade,electrocatalytic reduction of CO2 has gained substantial attention.However,hardly any of the previous reviews have focused on the systematic discussion of polymer-molecular catalyst composites as an emerging system for the electrochemical transformation of CO2 to value-added prod-ucts.In this review,we first give a brief overview of the general features of solid-state and molecular catalysts,and then advance the discussion to polymer-catalyst composite systems,with particular em-phasis on polymer-encapsulated molecular catalysts,where the coordination environment surrounding molecular catalysts can be modified via polymer encapsulation to promote the overall performance of CO2 electrocatalysis.The elucidation of the possible reaction mechanisms of this emerging electrocat-alytic system along with proposed optimization strategies is also summarized and discussed based on recently published reports,followed by the challenges and prospects of their industrial applications at the end of this review.From this review,we hope the audience can gain a comprehensive understanding of the electrocatalytic mechanism of the coordinating polymers and valuable insights into engineering the microenvironment surrounding the metal complexes for potential future research directions.

Polymer-molecular catalyst compositePolymer encapsulationCoordination environmentCO2 electrocatalysisElectrocatalytic mechanism

Yingshuo Liu、Shuaishuai Lyu、Fuli Wen、Weixuan Nie、Shuqing Wang

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Sinopec Research Institute of Petroleum Processing Co.,Ltd.,Beijing 100083,China

School of Engineering,Westlake University,Hangzhou 310024,China

National Energy R&D Center of Petroleum Refining Technology(RIPP,SINOPEC)National Key R&D Program of ChinaNational Key R&D Program of China

2021YFE01912002022YFA1504200

2024

10.1016/j.jmst.2023.08.002

材料科学技术(英文版)
中国金属学会 中国材料研究学会 中国科学院金属研究所

材料科学技术(英文版)

CSTPCD
影响因子：0.657
ISSN：1005-0302
年,卷(期)：2024.172(5)
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