文献类型：期刊文献

英文题名：Cs0.33WO3 as a high-performance transparent solar radiation shielding material for windows

作者：Xu, Qiyan Xiao, Lihua Ran, Jingyu Tursun, Rabigul Zhou, Guangdong Deng, Lianli Tang, Dongsheng Shu, Qunwei Qin, Jingyun Lu, Guosong Peng, Ping

第一作者：Xu, Qiyan

通信作者：Xiao, LH[1];Xiao, LH[2]|[14440d72ac22ae53efacd]肖立华;

机构：[1]Anhui Univ Technol, Sch Met Engn, Maanshan 243002, Peoples R China;[2]Guizhou Inst Technol, Guiyang 550003, Guizhou, Peoples R China;[3]Hunan Normal Univ, Coll Phys & Informat Sci, Changsha 410081, Hunan, Peoples R China;[4]Cent S Univ, Sch Mat Sci & Engn, Changsha 410083, Hunan, Peoples R China;[5]Hunan Univ, Sch Mat Sci & Engn, Changsha 410082, Hunan, Peoples R China

第一机构：Anhui Univ Technol, Sch Met Engn, Maanshan 243002, Peoples R China

通信机构：corresponding author), Guizhou Inst Technol, Guiyang 550003, Guizhou, Peoples R China;corresponding author), Hunan Normal Univ, Coll Phys & Informat Sci, Changsha 410081, Hunan, Peoples R China.|贵州理工学院;

年份：2018

卷号：124

期号：19

外文期刊名：JOURNAL OF APPLIED PHYSICS

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000450897700003)】；

基金：This research was jointly supported by the National Natural Science Fund (Nos. 51776046, 61751501, and 51704003), the Science and Technology Department of Guizhou Province-Guizhou Institute of Technology Joint Fund (Guizhou Science and Technology Agency LH [2014] 7368, [2014] 7361), the Anhui Province Natural Science Research Project (No. KJ2017A043), the Scientific Research Fund of Key Laboratory of Low-dimensional Quantum Structures and Quantum Control of Ministry of Education (No. QSQC1413), and the National University Students' Innovation and Entrepreneurship Training Program (No. 201714440023). The authors thank Accdon (www.Accdon.com) for linguistic assistance in writing this manuscript.

语种：英文

外文关键词：Energy conservation - Infrared devices - Infrared radiation - Optical properties - Solar radiation - Tungsten compounds

摘要：The optical properties of Cs0.33WO3 were analyzed based on experimental results reported in the literature. Its potential for use as a transparent energy-saving filter was evaluated using theoretical optical results. The results showed that Cs0.33WO3 exhibits excellent near-infrared radiation reflectance/absorption and high transmissivity of visible light, so it is ideal for use as a solar radiative filter for windows. In addition, Cs0.33WO3 provides perfect solar radiation shielding, suggesting that this material could be applied for compacted filters and nanoparticle-dispersed coatings. Two types of Cs0.33WO3 filters exhibited more than 80% transmissivity of visible light and excellent solar radiation shielding performance. This research work indicates that the doping of the Cs ion into hex-WO3 induces a persistent n-type electronic conductivity with metal-like characteristics and dramatically enhances near-infrared radiation absorption while maintaining excellent visible light transparency. Published by AIP Publishing.