SPECTROELECTROCHEMISTRY

作品数：45被引量：21H指数：3
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相关领域：理学更多>>
相关机构：复旦大学更多>>
相关期刊：《Chinese Journal of Polymer Science》《Journal of Magnesium and Alloys》《Journal of Materials Science and Chemical Engineering》《Frontiers of Environmental Science & Engineering》更多>>
相关基金：国家自然科学基金国家重点基础研究发展计划更多>>
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Effect of corrosion behavior of cast and extruded ZK60 magnesium alloys processed via friction extrusion
《Journal of Magnesium and Alloys》2024年第9期3553-3573,共21页A.Sharma V.Beura D.Zhang J.Darsell S.Niverty V.Prabhakaran N.Overman D.R.Herling V.Joshi K.Solanki 
support of the U.S. Department of Energy, Vehicle Technologies Office (DOE/VTO)
The increasing demand for high-strength,corrosion-resistant magnesium alloys in transportation has led to the development of new processing techniques.In this work,cast and extruded ZK60 magnesium alloys were processe...
关键词：Magnesium alloys Corrosion Atomic emission spectroelectrochemistry analysis Scanning electron microscopy 
Ligand-controlled electrochemiluminescence generation from CdSe/CdS/ZnS core/shell/shell quantum dots
《Nano Research》2024年第8期7776-7785,共10页Hui Sun Zhiyuan Cao Haiyan Qin Xiaogang Peng Bin Su 
supported by the National Natural Science Foundation of China(Nos.22125405 and 22074131).
The CdSe/CdS/ZnS core/shell/shell quantum dots(QDs)with strong exciton confinement have manifested themselves as competitive light-emitting materials in electrochemiluminescence(ECL).However,cathodic ECL generation by...
关键词：ELECTROCHEMILUMINESCENCE quantum dots SPECTROELECTROCHEMISTRY surface ligands charge injection charge transfer 
Recent advances in Raman spectroelectrochemistry on single-crystal surfaces
《Science China Chemistry》2023年第12期3360-3371,共12页Quan-Feng He Jia Yu Jin-Chao Dong Jian-Feng Li 
supported by the National Key Research and Development Program of China (2020YFB1505800);the National Natural Science Foundation of China (21925404,22005130,and 21991151);the China Postdoctoral Science Foundation (BX20220187)。
Benefiting from a principally contaminant-free and well-defined surface,single-crystal electrodes offer new insights into interfacial processes and are important in electrochemistry.The early impetus for using single-...
关键词：single-crystal electrode shell-isolated nanoparticle-enhanced Raman spectroscopy interfacial structures adsorption 
Steering CO_(2)electrolysis selectivity by modulating the local reaction environment:An online DEMS approach for Cu electrodes被引量：2
《eScience》2023年第4期89-98,共10页Ke Ye Guiru Zhang Baoxin Ni Liang Guo Chengwei Deng Xiaodong Zhuang Changying Zhao Wen-Bin Cai Kun Jiang 
supported by the National Key R&D Program of China(2022YFB4102000,2022YFA1505100,2022YFA1503803);the NSFC(22002088);the Shanghai Sailing Program(20YF1420500);the Shanghai Science and Technology Innovation Action Plan(22dz1205500).
Electrochemical CO_(2)reduction is a typical surface-mediated reaction,with its reaction kinetics and product distributions largely dependent on the dynamic evolution of reactive species at the cathode–catholyte inte...
关键词：SPECTROELECTROCHEMISTRY CO_(2)reduction reaction Copper electrode Differential electrochemical mass spectroscopy Local reaction environment 
Progress of fundamental mechanism of formic acid decomposition and electrooxidation被引量：1
《Journal of Energy Chemistry》2022年第7期292-309,I0008,共19页Xin Liu Timo Jacob Wang Gao 
the support from the National Natural Science Foundation of China(Nos.21673095,51631004,11974128,51702345 and 22173034);the Opening Project of State Key Laboratory of High Performance Ceramics and Superfine Microstructure(SKL201910SIC);the Program of Innovative Research Team(in Science and Technology)in University of Jilin Province,the Program for JLU(Jilin University)Science and Technology Innovative Research Team(No.2017TD-09);the Fundamental Research Funds for the Central Universities。
Formic acid(HCOOH) is considered as a promising viable fuel-cell ingredient for low temperature proton-exchange membrane fuel cells as a consequence of their high safety and energy density. As one prototype reaction, ...
关键词：Electrochemical catalysis Density functional theory Formic acid SPECTROELECTROCHEMISTRY Fuel cell 
Simultaneous Raman and reflection UV/Vis absorption spectroelectrochemistry
《Nano Research》2022年第6期5340-5346,共7页Sheila Hernandez Juan V.Perales-Rondon Aranzazu Heras Alvaro Colina 
support from Ministerio de Ciencia e innovación(No.PID2020-113154RB-C21);Ministerio de Economía,Industria y Competitividad(No.CTQ2017-83935-RAEI/FEDERUE);Junta de Castilla y León(No.BU297P18);Ministerio de Ciencia,Innovación y Universidades(No.RED2018-102412-T);J.V.P-R acknowledges Spanish Ministry of Economy,Industry,and Competitiveness for the Juan de la Cierva postdoctoral(No.FJCI-2017-32458);the University of Alcalá(No.CCG19/CC-071);S.H.thanks JCyL and European Social Fund for her predoctoral fellowship.
In the present work,a new combination of Raman and ultraviolet and visible(UV/Vis)absorption spectroelectrochemistry in reflection mode is proposed.The new experimental setup allows obtaining the two kinds of spectros...
关键词：SPECTROELECTROCHEMISTRY surface enhanced Raman spectroscopy(SERS) RAMAN ultraviolet and visible(UV/Vis)absorption nanoparticles 
Local Coordination and Reactivity of a Pt Single-Atom Catalyst as Probed by Spectroelectrochemical and Computational Approaches被引量：3
《CCS Chemistry》2021年第12期241-251,共11页Kun Jiang Xian-Yin Ma Seoin Back Jiajun Zhao Fangling Jiang Xianxian Qin Junliang Zhang Wen-Bin Cai 
supported by the National Natural Science Foundation of China(NSFC;nos.22002088 and 21733004);the International Cooperation Program of Shanghai Science and Technology Committee(STCSM;no.17520711200);the Shanghai Sailing Program(no.20YF1420500);the Oceanic Interdisciplinary Program of Shanghai Jiao Tong University(no.SL2020 MS007);S.B.acknowledges the support from the National Research Foundation of Korea(NRF)funded by the Ministry of Science and ICT(no.2015M3D3 A1A01064929);F.J.acknowledges the support from NSFC under the grant no.21802095.
The interaction between isolated transition-metal atoms and neighboring dopants in single-atom catalysts(SACs)plays a key role in adsorption strength tuning and catalytic performance engineering.Clarifying the local c...
关键词：platinum single-atom catalyst coordination environment SPECTROELECTROCHEMISTRY carbon monoxide density functional theory 
Shell-isolated Nanoparticle-enhanced Raman Spectroscopy towards In-Situ Investigating of Interfacial Structure
《Chinese Journal of Structural Chemistry》2020年第8期1372-1376,1357,共6页ZHANG Yue-Jiao RADJENOVIC Petar M LI Jian-Feng 
supported by the National Natural Science Foundation of China(21925404,21775127);Science and Technology Planning Project of Fujian Province(2019Y4001)。
Since the discovery of surface-enhanced Raman spectroscopy(SERS),it has been rapidly applied to the in situ study of electrochemical interfaces.Shell-isolated nanoparticle-enhanced Raman spectroscopy(SHINERS)stands ou...
关键词：SHINERS single-crystal electrode SPECTROELECTROCHEMISTRY interface structure IN-SITU 
Spectroelectrochemical Characterization of Organic-Inorganic Materials Containing Porous Vanadium (V) Oxide, Poly-<i>o</i>-Methoxyaniline and Poly(Ethylene Oxide)
《Journal of Materials Science and Chemical Engineering》2019年第10期12-23,共12页Bruno Leuzinger da Silva Dane Tadeu Cestarolli Elidia Maria Guerra 
In this study, the synthesis and spectroelectrochemical analysis of hybrid materials containing poly-o-methoxyaniline/porous V2O5, poly(ethylene) oxide/ porous V2O5 and poly-o-methoxyaniline/poly(ethylene) oxide/porou...
关键词：POROUS V2O5 Polymers SPECTROELECTROCHEMISTRY dc Conductivity Optical Band Gap 
Electrochemical and spectroelectrochemical characterization of different mesoporous TiO2 film electrodes for the immobilization of Cytochrome c
《Frontiers of Materials Science》2018年第1期64-73,共10页Stavros KATSIAOUNIS Christina TIFLIDIS Christina TSEKOURA Emmanuel TOPOGLIDIS 
In this work three different mesoporous TiO2 film electrodes were prepared and used for the immobilization of Cytochrome c （Cyt-c）. Films prepared via a standard sol-gel route （SG-films） were compared with commerc...
关键词：TiO2 films SPECTROELECTROCHEMISTRY cyclic voltammetry Cytochrome c 
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