Abstract
Energy-efficient glass windows for warm climates were designed and fabricated using a three-layer system of dielectric/metal/dielectric (D/M/D) on glass. Silver was used as a metal layer. The design parameters for optimum performance of D/M/D on glass-systems for dielectrics, having refractive indices in the range 1.6-2.4, were obtained by numerical calculations. Based on these parameters, D/M/D films on glass substrates were deposited using dielectrics such as TiO2, WO3, and ZnS. Upon testing these coated glass windows, it was concluded that the window with any of the three dielectrics performed well and the efficiencies of the windows with different dielectrics were nearly the same.
Original language | English |
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Pages (from-to) | 891-898 |
Number of pages | 8 |
Journal | Energy and Buildings |
Volume | 36 |
Issue number | 9 |
DOIs | |
State | Published - Sep 2004 |
Bibliographical note
Funding Information:This work is part of an internal project # CAPS 1202, supported by the Research Institute of King Fahd University of Petroleum and Minerals.
Keywords
- Coated windows
- Dielectrics
- Energy-efficient glass windows
ASJC Scopus subject areas
- Civil and Structural Engineering
- Building and Construction
- Mechanical Engineering
- Electrical and Electronic Engineering