典型文献
Strategies and challenges for enhancing performance of MXene-based gas sensors:a review
文献摘要：
With the advantages of metal conductivity,large specific surface area,and rich surface functional groups,two-dimensional(2D)MXenes have shown great potential in the field of gas sensing.However,gas sensors fabricated with pristine MXenes generally suffer from several problems such as low sensitivity,poor selectivity,significant base-resistance drift,and poor environment stability.Therefore,many efforts have been devoted to overcoming these prob-lems.In this review,we review the progress on MXene-based gas sensors and summarize several efficient strategies(including structural design,surface modification,inorganic Schottky junction/heterojunction sensitization,polymer addition,and metal-ion intercalation)to promote the gas-sensing performance.In addition,the major challenges and future development directions of MXene-based gas sensors are also outlined in the present review.
文献关键词：
中图分类号：
作者姓名：
Hai-Feng Zhang;Jing-Yue Xuan;Qi Zhang;Mei-Ling Sun;Fu-Chao Jia;Xiao-Mei Wang;Guang-Chao Yin;Si-Yu Lu
作者机构：
School of Physics and Optoelectronic Engineering,Shandong University of Technology,Zibo 255000,China;Green Catalysis Center,College of Chemistry,Zhengzhou University,Zhengzhou 450001,China
文献出处：
引用格式：
[1]Hai-Feng Zhang;Jing-Yue Xuan;Qi Zhang;Mei-Ling Sun;Fu-Chao Jia;Xiao-Mei Wang;Guang-Chao Yin;Si-Yu Lu-.Strategies and challenges for enhancing performance of MXene-based gas sensors:a review)[J].稀有金属（英文版）,2022(12):3976-3999
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Strategies,challenges,enhancing,performance,gas,sensors,review,With,advantages,metal,conductivity,large,specific,surface,area,rich,functional,groups,two,dimensional,2D,MXenes,have,shown,great,potential,field,sensing,However,fabricated,pristine,generally,suffer,from,several,problems,such,low,sensitivity,poor,selectivity,significant,resistance,drift,environment,stability,Therefore,many,efforts,been,devoted,overcoming,these,In,this,progress,summarize,efficient,strategies,including,structural,design,modification,inorganic,Schottky,heterojunction,sensitization,polymer,addition,intercalation,promote,major,future,development,directions,also,outlined,present
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0.627074
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