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

SIC OpenIR

	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
	2019-03-13
Source Publication	ACS APPLIED MATERIALS & INTERFACES
ISSN	1944-8244
Volume	11 Issue:10 Pages:10254
Subtype	Article
Abstract	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.
Keyword	flexible sensors durability/stability vanadium dioxide (VO2) inorganic-organic hybrid magnesium fluoride (MgF2) infrared modulator
DOI	10.1021/acsami.8b19881
Language	英语
WOS Research Area	Science & Technology - Other Topics ; Materials Science
Publisher	AMER CHEMICAL SOC
Citation statistics	Cited Times:6[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://ir.sic.ac.cn/handle/331005/27280
Collection	中国科学院上海硅酸盐研究所
Recommended Citation 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.

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