Reversible visible/near-infrared light responsive thin films based on indium tin oxide nanocrystals and polymer

doi:10.1038/s41598-020-69110-y

CORC > 宁波材料技术与工程研究所 > 中国科学院宁波材料技术与工程研究所 > 2020专题

	Reversible visible/near-infrared light responsive thin films based on indium tin oxide nanocrystals and polymer
	Wu, Jian ; Mu, Chenzhong ; Yang, Jinglei
刊名	SCIENTIFIC REPORTS
	2020
卷号	10 期号:1
关键词	TEMPERATURE TRANSPARENT FABRICATION TRANSMITTANCE ELECTRODES
DOI	10.1038/s41598-020-69110-y
英文摘要	In this study, we design a novel thermo- and photo-responsive nanocomposite film prepared by depositing indium tin oxide nanocrystals via the coating of amphiphilic copolymer on polycaprolactone substrates (INCP). The INCP film shows reversible surface morphology change properties by changing temperature as well as turning ON/OFF NIR laser. Especially, as the temperature changes from 25 to 75 degrees C, the film could regulate light transmittance from 75 to 90% across the visible and near-infrared region (500-1,750 nm). In addition, the film also exhibits excellent recycle and thermal stability at different temperature. Our results reveal that reversible surface morphology change properties are caused by curvature adjustment of film, which is owing to the coupling effect between copolymer and PCL with different thermal expansion strains. Our results suggest a possible strategy for the preparation of smart responsive materials in the future, which provides a reference for the development of new energy-saving materials.
学科主题	Science & Technology - Other Topics
内容类型	期刊论文
源URL	[http://ir.nimte.ac.cn/handle/174433/20630]
专题	2020专题
作者单位	1.Mu, CZ (corresponding author), Beijing Oriental Yuhong Waterproof Technol Co Ltd, State Key Lab Special Funct Waterproof Mat, Beijing 100123, Peoples R China. 2.Yang, JL (corresponding author), Hong Kong Univ Sci & Technol, Dept Mech & Aerosp Engn, Kowloon, Clear Water Bay, Hong Kong 999077, Peoples R China. 3.Wu, J (corresponding author), Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Key Lab Magnet Mat & Devices, Ningbo 315201, Peoples R China.
推荐引用方式 GB/T 7714	Wu, Jian,Mu, Chenzhong,Yang, Jinglei. Reversible visible/near-infrared light responsive thin films based on indium tin oxide nanocrystals and polymer[J]. SCIENTIFIC REPORTS,2020,10(1).
APA	Wu, Jian,Mu, Chenzhong,&Yang, Jinglei.(2020).Reversible visible/near-infrared light responsive thin films based on indium tin oxide nanocrystals and polymer.SCIENTIFIC REPORTS,10(1).
MLA	Wu, Jian,et al."Reversible visible/near-infrared light responsive thin films based on indium tin oxide nanocrystals and polymer".SCIENTIFIC REPORTS 10.1(2020).