A novel method to improve phase transition of VO2 thermochromic films by Cs0.32WO3 nanoparticles

doi:10.1016/j.matlet.2019.04.066

	A novel method to improve phase transition of VO2 thermochromic films by Cs0.32WO3 nanoparticles
	Xiao, Xiudi 1; Huan, Changmeng 1,2; Cheng, Haoliang 1; Lu, Yuan 1,2; Qi, Shuai 1,3; Zhan, Yongjun 1; Liu, Hongsha 1,3; Xu, Gang 1,4
刊名	MATERIALS LETTERS
	2019-08-15
卷号	249 页码:95-98
关键词	Composite materials Solar energy materials Phase transformation
ISSN号	0167-577X
DOI	10.1016/j.matlet.2019.04.066
通讯作者	Xiao, Xiudi(xiaoxd@ms.giec.ac.cn)
英文摘要	The VO2/Cs0.32WO3 composite thermochromic films were designed to promote the practical application of the VO2-based smart windows. The addition of 0.9 wt% Cs0.32WO3 can significantly shorten the phase transition response time and improve the solar heat shielding capacity of VO2, while maintaining high visible light transmittance (49.6%) and good solar modulation ability (10.4%). Furthermore, the phase transition of the composite film can occur at indoor temperature of 30 degrees C, and the indoor temperature can be greatly reduced by 7.7 degrees C under the simulated solar irradiation. These excellent properties make the VO2/Cs0.32WO3 films promising as smart energy-saving windows. (C) 2019 Elsevier B.V. All rights reserved.
资助项目	National Key R&D Program of China[2018YFD0700200] ; Youth Innovation Promotion Association CAS[2017400] ; Special Plan of Guangdong Province[2015TQ01N714] ; Natural Science Foundation of Guangdong Province[2018A0303130146] ; Project of Science and Technology of Guangzhou ; Project on the Collaborative Innovation and Environmental Construction Platform of Guangdong Province
WOS关键词	LIGHT
WOS研究方向	Materials Science ; Physics
语种	英语
出版者	ELSEVIER SCIENCE BV
WOS记录号	WOS:000467535500025
资助机构	National Key R&D Program of China ; Youth Innovation Promotion Association CAS ; Special Plan of Guangdong Province ; Natural Science Foundation of Guangdong Province ; Project of Science and Technology of Guangzhou ; Project on the Collaborative Innovation and Environmental Construction Platform of Guangdong Province
内容类型	期刊论文
源URL	[http://ir.giec.ac.cn/handle/344007/24945]
专题	中国科学院广州能源研究所
通讯作者	Xiao, Xiudi
作者单位	1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Guangdong, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Univ Sci & Technol China, Hefei 230026, Anhui, Peoples R China 4.Tibet New Energy Res & Demonstrat Ctr, Lhasa 850000, Tibet, Peoples R China
推荐引用方式 GB/T 7714	Xiao, Xiudi,Huan, Changmeng,Cheng, Haoliang,et al. A novel method to improve phase transition of VO2 thermochromic films by Cs0.32WO3 nanoparticles[J]. MATERIALS LETTERS,2019,249:95-98.
APA	Xiao, Xiudi.,Huan, Changmeng.,Cheng, Haoliang.,Lu, Yuan.,Qi, Shuai.,...&Xu, Gang.(2019).A novel method to improve phase transition of VO2 thermochromic films by Cs0.32WO3 nanoparticles.MATERIALS LETTERS,249,95-98.
MLA	Xiao, Xiudi,et al."A novel method to improve phase transition of VO2 thermochromic films by Cs0.32WO3 nanoparticles".MATERIALS LETTERS 249(2019):95-98.