Room-Temperature Synthesis of Inorganic-Organic Hybrid Coated VO2 Nanoparticles for Enhanced Durability and Flexible Temperature-Responsive Near-Infrared Modulator Application

doi:10.1021/acsami.8b19881

	Room-Temperature Synthesis of Inorganic-Organic Hybrid Coated VO2 Nanoparticles for Enhanced Durability and Flexible Temperature-Responsive Near-Infrared Modulator Application
	Zhao, Shuwen; Tao, Ying; Chen, Yunxiang; Zhou, Yijie; Li, Rong; Xie, Lingling; Huang, Aibin; Jin, Ping; Ji, Shidong
刊名	ACS APPLIED MATERIALS & INTERFACES
	2019-03-13
卷号	11 期号:10 页码:10254
关键词	flexible sensors durability/stability vanadium dioxide (VO2) inorganic-organic hybrid magnesium fluoride (MgF2) infrared modulator
ISSN号	1944-8244
DOI	10.1021/acsami.8b19881
文献子类	Article
英文摘要	Vanadium dioxide is one kind of desirable infrared modulator for sensors because of its remarkable temperature-responsive infrared modulation ability via autogeneic metal-insulator transition. However, the detriments of poor chemical stability and narrow scope of extensive-researched application (e.g., smart windows) restrict its mass production. Here, we propose a VO(2)pMgF(2)@PDA inorganic-organic hybrid coated architecture for greatly enhancing the optical durability more than 13 times in contrast to pristine VO2 and the transmittance difference between room and high temperature changed within 20% (decreasing from 25 to 20.1%) at lambda = 1200 nm after the ageing time of 1000 h at constant temperature (60 degrees C) and relative humidity (90%). Furthermore, based on the as-synthesized durability-enhanced nanoparticles, we fabricated a flexible sensor for temperature-field fluorescence imaging by integrating the VO2-based near-infrared modulator with the upconversion fluorescence material. Additionally, the formation mechanism of VO(2)pMgF(2) core-shell nanoparticles was studied in detail. The inorganic-organic combination strategy paves a new way for improving the stability of nanoparticles, and the use of VO2 based flexible temperature-fluorescence sensors is a promising technique for remote and swift temperature-field distribution imaging on complicated and campulitropal surfaces.
WOS研究方向	Science & Technology - Other Topics ; Materials Science
语种	英语
出版者	AMER CHEMICAL SOC
内容类型	期刊论文
源URL	[http://ir.sic.ac.cn/handle/331005/27280]
专题	中国科学院上海硅酸盐研究所
推荐引用方式 GB/T 7714	Zhao, Shuwen,Tao, Ying,Chen, Yunxiang,et al. Room-Temperature Synthesis of Inorganic-Organic Hybrid Coated VO2 Nanoparticles for Enhanced Durability and Flexible Temperature-Responsive Near-Infrared Modulator Application[J]. ACS APPLIED MATERIALS & INTERFACES,2019,11(10):10254.
APA	Zhao, Shuwen.,Tao, Ying.,Chen, Yunxiang.,Zhou, Yijie.,Li, Rong.,...&Ji, Shidong.(2019).Room-Temperature Synthesis of Inorganic-Organic Hybrid Coated VO2 Nanoparticles for Enhanced Durability and Flexible Temperature-Responsive Near-Infrared Modulator Application.ACS APPLIED MATERIALS & INTERFACES,11(10),10254.
MLA	Zhao, Shuwen,et al."Room-Temperature Synthesis of Inorganic-Organic Hybrid Coated VO2 Nanoparticles for Enhanced Durability and Flexible Temperature-Responsive Near-Infrared Modulator Application".ACS APPLIED MATERIALS & INTERFACES 11.10(2019):10254.