首都师范大学学报（自然科学版）2024，Vol.45Issue(3)：108-120,13.DOI:10.19789/j.1004-9398.2024.03.010
粗糙金属电极的原位电化学拉曼光谱法在固-液界面分析中的进展
Applications of in-situ electrochemical Raman spectroscopy based on rough metal electrodes in solid-liquid interface
摘要
Abstract
In-situ electrochemical Raman spectroscopy measures the relationship between the Raman spectrum signal and the electrode's potential or current intensity,by utilizing the scattering phenomenon of the substance molecules induced by the incident light.It can provide molecular-level structural information about the electrode's surface(interface).This technology enables the acquisition of molecular vibrational information and real-time monitoring of structural information related to chemical reactions at the electrochemical interface,making it widely applicable in the field of material interface characterization.Starting from the principle of in-situ electrochemical Raman spectroscopy,this paper comprehensively describes the progress of in situ electrochemical Raman spectroscopy based on rough metal electrodes in solid-liquid interface analysis,such as molecular adsorption,oxygen evolution,hydrogen evolution,and oxygen reduction reaction.Furthermore,this paper explores the relationship between the interface structure,reaction processes,catalytic intermediates,and the Raman signal intensity.The catalytic process reaction mechanism and the catalytic mechanism of the catalytic material were presented.Lastly,an outlook was provided on the scientific challenges pertaining to in-situ electrochemical Raman spectroscopy at solid-liquid interfaces in the subsequent phase.关键词
原位电化学拉曼光谱/固-液界面/分子吸附/析氧反应/析氢反应/氧还原反应Key words
in-situ electrochemical Raman spectroscopy/solid-liquid interface/molecule adsorption/oxygen evolution reaction/hydrogen evolution reaction/oxygen reductive reaction分类
化学化工引用本文复制引用
张煜松,张钰,宫昊,曹加婷,沈嘉豪,李淼,张欣,李中峰..粗糙金属电极的原位电化学拉曼光谱法在固-液界面分析中的进展[J].首都师范大学学报（自然科学版）,2024,45(3):108-120,13.基金项目
国家自然科学基金项目(21705112) （21705112）
北京市教育委员会科学研究项目(KM201910028014) （KM201910028014）
北京市优秀人才培养资助青年骨干个人项目(2017000020124G081) （2017000020124G081）
