Comprehensive understanding and rational regulation of microenvironment for gas-involving electrochemical reactions
作者机构：School of Chemistry and Chemical EngineeringNantong UniversityNantongChina Key Laboratory of Core Technology of High Specific Energy Battery and Key Materials for Petroleum and Chemical IndustryCollege of EnergySoochow UniversitySuzhouChina Light Industry Institute of Electrochemical Power SourcesSoochow UniversitySuzhouChina
出 版 物：《Carbon Energy》 (碳能源（英文）)
年 卷 期：2023年第5卷第7期
页 面：70-99页
核心收录：
学科分类：07[理学] 070202[理学-粒子物理与原子核物理] 0702[理学-物理学]
基 金：National Natural Science Foundationof China,Grant/Award Numbers:U21A20332,52103226,52071226 Outstanding Youth Foundation of Jiangsu Province,Grant/Award Number:BK20220061 Natural Science Foundation of Jiangsu Province,Grant/Award Number:BK20201171 Key Research and Development Plan of Jiangsu Province,Grant/Award Number:BE2020003-3 Fellowship of China Postdoctoral Science Foundation,Grant/Award Number:2021M702382
主 题：CO_(2)RR electrocatalysis microenvironment NRR three-phase interface
摘 要：Substantial progress has been made in the understanding of gas-involving electrochemical reactions recently for the sake of clean,renewable,and efficient energy ***,the specific influence mechanism of the microenvironment at the reaction interface on the electrocatalytic performance(activity,selectivity,and durability)remains ***,we provide a comprehensive understanding of the interfacial microenvironment of gas-involving electrocatalysis,including carbon dioxide reduction reaction and nitrogen reduction reaction,and classify the factors affecting the reaction thermodynamics and kinetics into gas diffusion,proton supply,and electron *** categorization allows a systematic survey of the literature focusing on electrolyzer-level(optimization of the device,control of the experimental condition,and design of the working electrode),electrolytelevel(increase of gas solubility,regulation of proton supply,and substitution of anodic reaction),and electrocatalyst-level strategies(promotion of gas affinity,adjustment of hydrophobicity,and enhancement of conductivity),aiming to retrieve the correlations between the microenvironment and electrochemical ***,priorities for future studies are suggested to support the comprehensive improvement of next-generation gas-involving electrochemical reactions.
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