文献类型：期刊文献

英文题名：First-principles prediction of solar radiation shielding performance for transparent windows of GdB6

作者：Xiao, Lihua Su, Yuchang Ran, Jingyu Liu, Yike Qiu, Wei Wu, Jianming Lu, Fanghai Shao, Fang Tang, Dongsheng Peng, Ping

第一作者：肖立华

通信作者：Xiao, LH[1];Xiao, LH[2];Su, YC[2];Xiao, LH[3];Xiao, LH[4];Tang, DS[4]|[14440d72ac22ae53efacd]肖立华;

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

第一机构：贵州理工学院材料与冶金工程学院

通信机构：corresponding author), Guizhou Inst Technol, Sch Mat & Met Engn, Guiyang 550003, Peoples R China;corresponding author), Cent S Univ, Sch Mat Sci & Engn, Changsha 410083, Hunan, Peoples R China;corresponding author), Guizhou Inst Technol, Guizhou Special Funct Mat Collaborat Innovat Ctr, Guiyang 550003, Peoples R China;corresponding author), Hunan Normal Univ, Coll Phys & Informat Sci, Changsha 410081, Hunan, Peoples R China.|贵州理工学院;贵州理工学院材料与冶金工程学院;

年份：2016

卷号：119

期号：16

外文期刊名：JOURNAL OF APPLIED PHYSICS

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000375929900029)】；

基金：This research was financially supported by the Guizhou Province Science and Technology Department-Guizhou Institute of Technology Joint Fund (Guizhou Science and Technology Agency LH [2014] 7357), the Natural Science Foundation of Guizhou Province (Guizhou Science and Technology Agency J [2014]2086 and [2014]2085), the National Natural Science Fund (Nos. 21361007 and 51465009), and the Talents of high level scientific research fund in Guizhou Institute of Technology (Nos. XJGC20140604, XJGC20131201, and XJGC20130903). This manuscript has been thoroughly edited by a native English speaker from an editing company. Editing Certificate will be provided upon request.

语种：英文

外文关键词：Calculations - Gadolinium compounds - Infrared devices - Light absorption - Magnetism - Optical lattices - Optical properties - Plasma oscillations - Radiation shielding - Solar radiation

摘要：The structural, electronic, magnetic, and optical properties of GdB6 are studied using the first-principles calculations. Calculated values for magnetic and optical properties and lattice constant are found to be consistent with previously reported experimental results. The calculated results show that GdB6 is a perfect near-infrared absorption/reflectance material that could serve as a solar radiation shielding material for windows with high visible light transmittance, similar to LaB6, which is assigned to its plasma oscillation and a collective oscillation (volume plasmon) of carrier electrons. It was found that the magnetic 4f electrons of Gd are not relevant to the important optical properties of GdB6. These theoretical studies serve as a reference for future studies. (C) 2016 AIP Publishing LLC.