Angular selective window coatings: Effective medium theory and experimental data on sputter-deposited films

被引：8

作者：

Granqvist, CG

LeBellac, D

Niklasson, GA

机构：

[1] Department of Technology, Uppsala University, S-751 21 Uppsala

[2] Saint Gobain Recherche, F-93 303 Aubervilliers Cedex, 39 Quai Lucien Lefranc

来源：

RENEWABLE ENERGY | 1996年 / 8卷 / 1-4期

关键词：

thin films; angular selectivity; spectral selectivity; optical properties; energy efficiency; windows; sputter deposition; effective medium theory;

D O I：

10.1016/0960-1481(96)88913-0

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Angular selective coatings are of interest for innovative fenestration. A theoretical framework, based on the Maxwell Garnett and Bruggeman effective medium theories, is put forward. These theories are applied to obliquely sputter deposited films based on Cr, Al, or Ti. A detailed representation of the optical data can be obtained with regard to incidence angle, wavelength, and polarization state.

引用

页码：530 / 539

页数：10

共 26 条

[1] EXTINCTION BY A SPHERICAL-PARTICLE IN AN ABSORBING MEDIUM [J].