典型文献
Synthesis of Co4S3/Co9S8 nanosheets and comparison study toward the OER properties induced by different metal ion doping
文献摘要：
Regulation of chemical composition and nanostructure,such as the introduction of dopant into two-dimensional nanomaterials,is a general and valid strategy for the efficient electrocatalyst design.In this work,Co4S3/CO9S8 nanosheets,with an ultrathin layer structure,were successfully synthesized via an efficient solvothermal process combined with ultrasonic exfoliation.Different metal ions(M=Fe3+,Cr3+,Mn2+and Ni2+)were then doped by a simple cation exchange method and the effects of differ-ent dopants on the OER activities of Co4S3/Co9S8 NS were further investigated in alkaline media.The corresponding results implied that M-doped Co4S3/Co9S8 NS(M=Fe3+,Cr3+,Mn2+and Ni2+)exhibited different electrocatalytic properties.Evidenced by XPS spectra,the different OER activities were mainly aroused by the redistribution of charge at the interface due to an electronic interaction between the doped metal ions and Co4S3/Co9S8 NS.
文献关键词：
中图分类号：
作者姓名：
Fenghua Chen;Zhaoqian Zhang;Weiwei Liang;Xiaoyun Qin;Zhen Zhang;Liying Jiang
作者机构：
College of Materials and Chemical Engineering,Zhengzhou University of Light Industry,Zhengzhou 450002,China;Tianjin Key Laboratory of Molecular Optoelectronic Department of Chemistry,School of Science,Tianjin University,Tianjin 300072,China;School of Electrical and Information Engineering,Zhengzhou University of Light Industry,Zhengzhou 450002,China
文献出处：
引用格式：
[1]Fenghua Chen;Zhaoqian Zhang;Weiwei Liang;Xiaoyun Qin;Zhen Zhang;Liying Jiang-.Synthesis of Co4S3/Co9S8 nanosheets and comparison study toward the OER properties induced by different metal ion doping)[J].中国化学快报（英文版）,2022(03):1395-1402
A类：
Co4S3,CO9S8,Evidenced
B类：
Synthesis,Co9S8,nanosheets,comparison,study,toward,OER,properties,induced,by,different,metal,doping,Regulation,chemical,composition,nanostructure,such,introduction,into,two,dimensional,nanomaterials,general,valid,strategy,efficient,electrocatalyst,design,In,this,work,ultrathin,layer,were,successfully,synthesized,via,solvothermal,process,combined,ultrasonic,exfoliation,Different,ions,Fe3+,Cr3+,Mn2+and,Ni2+,then,doped,simple,cation,exchange,method,effects,dopants,activities,NS,further,investigated,alkaline,media,corresponding,results,implied,that,exhibited,electrocatalytic,XPS,spectra,mainly,aroused,redistribution,charge,interface,due,electronic,interaction,between
AB值：
0.554089
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