新型炭材料（中英文）2024，Vol.39Issue(2)：254-270,17.DOI:10.1016/S1872-5805(24)60846-2
用于电催化合成过氧化氢的碳电极综述
Carbon electrodes for the electrocatalytic synthesis of hydrogen peroxide:A review
摘要
Abstract
Electrocatalytic oxygen reduction by a 2e pathway enables the instantaneous synthesis of H2O2,a process that is far superior to the conventional anthraquinone process.In recent years,the electrocatalytic synthesis of H2O2 using carbon electrodes has attracted more and more attention because of its excellent catalytic performance and superior stability.The relationship between ma-terial modification,wettability and the rate of H2O2 synthesis and service life is considered together with the three-phase interface.The structure of the carbon electrodes and the principles of electrocatalytic H2O2 synthesis are first introduced,and four major cata-lysts are reviewed,namely,monolithic carbon materials,metal-free catalysts,noble metal catalysts and non-precious metal catalysts.The effects of the metal anode and the electrolyte on the three-phase interface are described.The relationship between carbon elec-trode wettability and the three-phase interface is described,pointing out that modification focusing on improving the selectivity of the 2e pathway can also impact electrode wettability.In addition,the relationship between the design of the components in the electro-chemical system and their effect on the efficiency of H2O2 synthesis is discussed for carbon electrodes.Finally,we present our ana-lysis of the current problems in the electrocatalytic synthesis of H2O2 for carbon electrodes and future research directions.关键词
原位合成/过氧化氢/碳电极/固液气三相界面/润湿性Key words
In situ synthesis/H2O2/Carbon electrodes/Solid-liquid-gas three-phase interface/Wettability分类
化学工程引用本文复制引用
黄显怀,杨鑫科,桂玲,刘绍根,王坤,荣宏伟,韦伟..用于电催化合成过氧化氢的碳电极综述[J].新型炭材料（中英文）,2024,39(2):254-270,17.基金项目
This work was funded by the National Natural Science Foundation of China(52370001),the Anhui Provincial Key Research and Development Project(2023t07020011),the Opening Fund of Key Laborat-ory for Water Quality and Conservation of the Pearl River Delta,Ministry of Education(KLWQCPRD-202306),and the Science and Technology Major Project of Anhui Province(202203a07020019). 国家自然科学基金(52370001) （52370001）
安徽省重点研发开发项目(2023T07020011) （2023T07020011）
珠江三角洲水质安全与保护教育部重点实验室开放基金资助项目(KLWQCPRD-202306) （KLWQCPRD-202306）
安徽省科技重大专项(202203a07020019). （202203a07020019）
