气候变化领域集成服务门户(CCPortal): Designing CO2reduction electrode materials by morphology and interface engineering

CCPortal

DOI	10.1039/d0ee00900h
	Designing CO2reduction electrode materials by morphology and interface engineering
	Pan F.; Yang Y.
发表日期	2020
ISSN	1754-5692
起始页码	2275
结束页码	2309
卷号	13 期号:8
英文摘要	Electrochemical reduction of CO2 into value-added fuels and chemicals driven by renewable energy presents a potentially sustainable route to mitigate CO2 emissions and alleviate the dependence on fossil fuels. While tailoring the electronic structure of active components to modulate their intrinsic reactivity could tune the CO2 reduction reaction (CO2RR), their use is limited by the linear scaling relation of intermediates. Due to the high susceptibility of the CO2RR to the local CO2 concentration/pH and mass transportation of CO2/intermediates/products near the gas-solid-liquid three-phase interface, engineering catalysts' morphological and interfacial properties holds great promise to regulate the CO2RR, which are irrelevant with linear scaling relation and possess high resistance to harsh reaction conditions. Herein, we provide a comprehensive overview of recent advances in tuning CO2 reduction electrocatalysis via morphology and interface engineering. The fundamentals of the CO2RR and design principles for electrode materials are presented firstly. Then, approaches to build an efficient three-phase interface, tune the surface wettability, and design a favorable morphology are summarized; the relationship between the properties of engineered catalysts and their CO2RR performance is highlighted to reveal the activity-determining parameters and underlying catalytic mechanisms. Finally, challenges and opportunities are proposed to suggest the future design of advanced CO2RR electrode materials. © 2020 The Royal Society of Chemistry.
语种	英语
scopus关键词	Carbon dioxide; Catalysis; Catalysts; Electrocatalysis; Electrodes; Electrolytic reduction; Electronic structure; Fossil fuels; Mass transportation; Morphology; Reaction intermediates; Catalytic mechanisms; Electrochemical reductions; Engineered catalysts; Interface engineering; Interfacial property; Intrinsic reactivity; Reaction conditions; Surface wettability; Phase interfaces; carbon dioxide; carbon emission; catalyst; electrode; engineering; reduction
来源期刊	Energy and Environmental Science
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/162706
作者单位	NanoScience Technology Center, University of Central Florida, Orlando, FL 32816, United States; Department of Materials Science and Engineering, University of Central Florida, Orlando, FL 32816, United States; Energy Conversion and Propulsion Cluster, University of Central Florida, Orlando, FL 32816, United States
推荐引用方式 GB/T 7714	Pan F.,Yang Y.. Designing CO2reduction electrode materials by morphology and interface engineering[J],2020,13(8).
APA	Pan F.,&Yang Y..(2020).Designing CO2reduction electrode materials by morphology and interface engineering.Energy and Environmental Science,13(8).
MLA	Pan F.,et al."Designing CO2reduction electrode materials by morphology and interface engineering".Energy and Environmental Science 13.8(2020).