Recent Advances in Real-Time Analysis of Electrochemical Reactions by Electrochemical Mass Spectrometry  

作　　者：Xianhao Zhang Jirui Zhan Zhengyou Yu Jintao Deng Meixian Li Yuanhua Shao 

机构地区：[1]Beijing National Laboratory for Molecular Sciences,College of Chemistry and Molecular Engineering,Peking University,Beijing 100871,China

出　　处：《Chinese Journal of Chemistry》2023年第2期214-224,共11页中国化学（英文版）

基　　金：This work was supported by the Beijing National Laboratory for Molecular Sciences(BNLMS-CXXM-202008);the National Science Foundation of China(22034001);the National Key Research and Development Program of China(2016YFA0201300).

摘　　要：Electrochemical mass spectrometry(EC-MS)is a powerful tool to capture and analyze the intermediates and products during elec-trochemical reactions.This hyphenated technique combines electrochemistry with mass spectrometry using specific apparatuses,which helps researchers study mechanisms of redox reactions by in situ detecting chemical composition changes.Recently,various EC-MS methods have been applied in a series of electrochemical reactions to reveal the mechanisms,mainly in the areas of electro-chemical sensors,organic electrochemistry,and electrocatalysis.In this review,we intend to summarize the recent advances in re-al-time analysis of different types of electrochemical reactions by EC-MS and offer an outlook on the perspectives in these areas.

关 键 词：ELECTROCHEMISTRY Mass spectrometry SENSORS Reaction mechanisms Reactive intermediates Analytical chemistry 

分 类 号：O57[理学—粒子物理与原子核物理]