Dan Wang , Junjun Mao , Chenchen Zhang , Jiawei Zhang , Junshan Li , Ying Zhang , Yongfa Zhu
{"title":"调节微环境以提高CO2电还原性能","authors":"Dan Wang , Junjun Mao , Chenchen Zhang , Jiawei Zhang , Junshan Li , Ying Zhang , Yongfa Zhu","doi":"10.1016/j.esci.2023.100119","DOIUrl":null,"url":null,"abstract":"<div><p>Microenvironments of the catalytic center, which play a vital role in adjusting electrocatalytic CO<sub>2</sub> reduction reaction (ECO<sub>2</sub>RR) activity, have received increasing attention during the past few years. However, controllable microenvironment construction and the effects of multi-microenvironment variations for improving ECO<sub>2</sub>RR performance remain unclear. Herein, we summarize the representative strategies for tuning the catalyst and local microenvironments to enhance ECO<sub>2</sub>RR selectivity and activity. The multifactor synergetic effects of microenvironment regulation for enhancing CO<sub>2</sub> accessibility, stabilizing key intermediates, and improving the performance of ECO<sub>2</sub>RR catalysts are discussed in detail, as well as perspectives on the challenges when investigating ECO<sub>2</sub>RR microenvironments. We anticipate that the discussions in this review will inspire further research in microenvironment engineering to accelerate the development of the ECO<sub>2</sub>RR for practical application.</p></div>","PeriodicalId":100489,"journal":{"name":"eScience","volume":"3 3","pages":"Article 100119"},"PeriodicalIF":42.9000,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Modulating microenvironments to enhance CO2 electroreduction performance\",\"authors\":\"Dan Wang , Junjun Mao , Chenchen Zhang , Jiawei Zhang , Junshan Li , Ying Zhang , Yongfa Zhu\",\"doi\":\"10.1016/j.esci.2023.100119\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Microenvironments of the catalytic center, which play a vital role in adjusting electrocatalytic CO<sub>2</sub> reduction reaction (ECO<sub>2</sub>RR) activity, have received increasing attention during the past few years. However, controllable microenvironment construction and the effects of multi-microenvironment variations for improving ECO<sub>2</sub>RR performance remain unclear. Herein, we summarize the representative strategies for tuning the catalyst and local microenvironments to enhance ECO<sub>2</sub>RR selectivity and activity. The multifactor synergetic effects of microenvironment regulation for enhancing CO<sub>2</sub> accessibility, stabilizing key intermediates, and improving the performance of ECO<sub>2</sub>RR catalysts are discussed in detail, as well as perspectives on the challenges when investigating ECO<sub>2</sub>RR microenvironments. We anticipate that the discussions in this review will inspire further research in microenvironment engineering to accelerate the development of the ECO<sub>2</sub>RR for practical application.</p></div>\",\"PeriodicalId\":100489,\"journal\":{\"name\":\"eScience\",\"volume\":\"3 3\",\"pages\":\"Article 100119\"},\"PeriodicalIF\":42.9000,\"publicationDate\":\"2023-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"eScience\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S266714172300037X\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"ELECTROCHEMISTRY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"eScience","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S266714172300037X","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ELECTROCHEMISTRY","Score":null,"Total":0}
Modulating microenvironments to enhance CO2 electroreduction performance
Microenvironments of the catalytic center, which play a vital role in adjusting electrocatalytic CO2 reduction reaction (ECO2RR) activity, have received increasing attention during the past few years. However, controllable microenvironment construction and the effects of multi-microenvironment variations for improving ECO2RR performance remain unclear. Herein, we summarize the representative strategies for tuning the catalyst and local microenvironments to enhance ECO2RR selectivity and activity. The multifactor synergetic effects of microenvironment regulation for enhancing CO2 accessibility, stabilizing key intermediates, and improving the performance of ECO2RR catalysts are discussed in detail, as well as perspectives on the challenges when investigating ECO2RR microenvironments. We anticipate that the discussions in this review will inspire further research in microenvironment engineering to accelerate the development of the ECO2RR for practical application.