Solar heat reflective glass by nanostructured sol–gel multilayer coatings
| Autor: | R.E. Ramírez-García, S.V. Flores-Arévalo, M. Arroyo-Ortega, Zoulfia Nagamedianova, M. Miki-Yoshida |
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| Rok vydání: | 2011 |
| Předmět: |
Materials science
business.industry Organic Chemistry Solar heat engineering.material Reflectivity Dip-coating Atomic and Molecular Physics and Optics Electronic Optical and Magnetic Materials Inorganic Chemistry Optics Solar reflectance Interference (communication) Coating Transmittance engineering Optoelectronics Electrical and Electronic Engineering Physical and Theoretical Chemistry business Spectroscopy Sol-gel |
| Zdroj: | Optical Materials. 33:1999-2005 |
| ISSN: | 0925-3467 |
| Popis: | New 3-layer near-infrared reflective glasses were prepared by coating clear float soda-lime glass with nanostructured TiO 2 and SiO 2 films using a dip coating technique. Reflective interference filters at NIR region (800–1000 nm) were designed by simulation and prepared onto 4 mm clear glass. Optical, microstructural and mechanical properties were determined for the coated glasses. 3-layer sol–gel glasses show high visible transmittance >70% combined with high solar reflectance about 30% (with reflectivity up to 60% at region from 800 to 950 nm) and high UV blockage (transmittance |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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