典型文献
Directly electrospinning submillimeter continuous fibers on tubes to fabricate H2S detectors with fast and high response
文献摘要：
The fast and high response detection of neurotoxic H2S is of great importance for the environment.In this paper,directly electrospinning technology on the ceramic tube is developed to improve the response of H2S detector based on superlong SnO2 fibers.The submillimeter continuous fibers are deposited directly on ceramic tubes by in-situ electrospinning method and can keep morphology of fibers during calcination.By employing this tech-nology,CuO-doped SnO2 fiber H2S detectors are fabricated,and 10％atom CuO-doped SnO2 H2S detector shows the highest response of 40 toward 1 ppm H2S at 150℃while the response is only 3.6 for the H2S detector prepared in traditional route.In addition,the in-situ electrospinning H2S detectors show faster response and recovery compared to the H2S detectors fabricated by the conventional way.The high and fast response of H2S detectors based on in-situ electrospinning can be ascribed to the continuous fiber structure and CuO modification.The present in-situ electrospinning technology may provide a new strategy for the development of other gas-detectors and bio-detectors with fast and high response.
文献关键词：
中图分类号：
作者姓名：
Xutao Ning;Dou Tang;Ming Zhang
作者机构：
Hunan Provincial Key Laboratory of Fine Ceramics and Powder Materials,School of Materials and Environmental Engineering,Hunan University of Humanities,Science and Technology,Loudi,China;College of Resources&Environment,Hunan Agricultural University,Changsha,410128,China;School of Physics and Electronics,Hunan University,Changsha,410082,China
文献出处：
引用格式：
[1]Xutao Ning;Dou Tang;Ming Zhang-.Directly electrospinning submillimeter continuous fibers on tubes to fabricate H2S detectors with fast and high response)[J].纳米材料科学（英文版）,2022(04):376-382
A类：
superlong
B类：
Directly,electrospinning,submillimeter,continuous,fibers,tubes,H2S,detectors,response,detection,neurotoxic,great,importance,environment,In,this,paper,directly,technology,ceramic,developed,improve,SnO2,deposited,by,situ,method,can,keep,morphology,during,calcination,By,employing,CuO,doped,fabricated,atom,shows,highest,toward,ppm,while,only,prepared,traditional,route,addition,faster,recovery,compared,conventional,way,ascribed,structure,modification,present,may,provide,new,strategy,development,other,gas,bio
AB值：
0.390451
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