典型文献
An efficient light-to-heat conversion coupling photothermal effect and exothermic chemical reaction in Au NRs/V2C MXene membranes for high-performance laser ignition
文献摘要：
MXene,a new type of two-dimensional materials,have been demonstrated as one of the best photo-thermal materials owing to their strong light-matter interaction and high photothermal conversion ef-ficiency in recent years.Herein,we report the intriguing light-to-heat conversion property of vanadium carbide(V2C)MXene under irradiation of millisecond laser pulse.Unlike the typical photothermal ma-terials,the V2C MXene not only converts the incident laser energy to heat by the physical photothermal effect,but also triggers the exothermic oxidation of the V2C MXene.The oxidation could be greatly promoted with addition of plasmonic Au nanorods(Au NRs)for light absorption enhancement.Owing to the unique light-to-heat conversion property,the Au NRs/V2C MXene membrane could serve as high temperature pulse(HTP)generators that is proposed for numerous applications with high demand for immediacy.As a proof-of concept application,Au NRs/V2C MXene membrane was applied for laser ignition of the high energy density materials,such as 2,4,6,8,10,12-(hexanitrohexaaza)cyclododecane(HNIW or CL-20).An improved ignition performance,in terms of lowered laser threshold,is achieved as compared to the state-of-the-art light-to-heat conversion materials.
文献关键词：
中图分类号：
作者姓名：
Bo Yang;Peng-fei Tang;Chun-jiao Liu;Rui Li;Xiao-dong Li;Jin Chen;Zhi-qiang Qiao;Hong-ping Zhang;Guang-cheng Yang
作者机构：
School of Materials Science and Engineering,Southwest University of Science and Technology,Mianyang,Sichuan,621010,China;Institute of Chemical Materials,China Academy of Engineering Physics,Mianyang,Sichuan,621900,China;School of Chemical Engineering,Nanjing University of Science and Technology,Nanjing,210094,PR China
文献出处：
引用格式：
[1]Bo Yang;Peng-fei Tang;Chun-jiao Liu;Rui Li;Xiao-dong Li;Jin Chen;Zhi-qiang Qiao;Hong-ping Zhang;Guang-cheng Yang-.An efficient light-to-heat conversion coupling photothermal effect and exothermic chemical reaction in Au NRs/V2C MXene membranes for high-performance laser ignition)[J].防务技术,2022(05):834-842
A类：
immediacy,hexanitrohexaaza,cyclododecane,HNIW
B类：
An,efficient,light,heat,conversion,coupling,photothermal,effect,exothermic,chemical,reaction,Au,NRs,V2C,MXene,membranes,high,performance,laser,ignition,new,type,two,dimensional,materials,have,been,demonstrated,one,best,owing,their,strong,matter,interaction,ficiency,recent,years,Herein,report,intriguing,property,vanadium,carbide,under,irradiation,millisecond,pulse,Unlike,typical,not,only,converts,incident,energy,by,physical,but,also,triggers,oxidation,could,greatly,promoted,addition,plasmonic,nanorods,absorption,enhancement,Owing,unique,serve,temperature,HTP,generators,that,proposed,numerous,applications,demand,proof,concept,was,applied,density,such,CL,improved,terms,lowered,threshold,achieved,compared,state,art
AB值：
0.477176
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