典型文献
Stable Thiophene-sulfur Covalent Organic Frameworks for Oxygen Reduction Reaction(ORR)
文献摘要：
Exploring novel materials deriving from earth resources to substitute for platinum(Pt)electrocatalyst to promote oxygen reduction reaction(ORR)of fuel cell cathode is very important.Herein,we have exploited two crystallographic thiophene-sulfur covalent organic frameworks(COFs),termed JUC-607 and JUC-608,as electrocatalysts that exhibited good ORR performances.These thiophene-sulfur COFs exhibited high stability,and their functional groups acting as active centers in the ORR can be precisely determined.Notably,due to a larger aperture for mass transfer and electrons transport,JUC-608 displayed a growing electrochemical performance,leading to a better ORR activity.Thus,this study will provide a new strategy for designing heteroatom-based COF materials for high-performance electrochemical catalysis.
文献关键词：
中图分类号：
作者姓名：
CHANG Shunkai;LI Cuiyan;LI Hui;ZHU Liangkui;FANG Qianrong
作者机构：
State Key Laboratory of Inorganic Synthesis&Preparative Chemistry,Jilin University,Changchun 130012,P.R.China
文献出处：
引用格式：
[1]CHANG Shunkai;LI Cuiyan;LI Hui;ZHU Liangkui;FANG Qianrong-.Stable Thiophene-sulfur Covalent Organic Frameworks for Oxygen Reduction Reaction(ORR))[J].高等学校化学研究（英文版）,2022(02):396-401
A类：
Thiophene
B类：
Stable,sulfur,Covalent,Organic,Frameworks,Oxygen,Reduction,Reaction,ORR,Exploring,novel,materials,deriving,from,earth,resources,substitute,platinum,Pt,promote,oxygen,reduction,reaction,fuel,cell,cathode,very,important,Herein,we,have,exploited,two,crystallographic,thiophene,covalent,organic,frameworks,COFs,termed,JUC,electrocatalysts,that,exhibited,good,performances,These,high,stability,their,functional,groups,acting,active,centers,can,precisely,determined,Notably,due,larger,aperture,mass,transfer,electrons,transport,displayed,growing,electrochemical,leading,better,activity,Thus,this,study,will,provide,new,strategy,designing,heteroatom,catalysis
AB值：
0.716449
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机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
