6 March 1989 Optical and electrical properties and long term stability of transparent, infrared-reflecting coatings on polymer substrates
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Proceedings Volume 1016, Optical Materials Technology for Energy Efficiency and Solar Energy Conversion VII; (1989) https://doi.org/10.1117/12.949934
Event: 1988 International Congress on Optical Science and Engineering, 1988, Hamburg, Germany
Abstract
Transparent, infrared (IR) - reflective coatings are commenly used for energy saving because they protect against heat loss due to radiation through windows. Basic physics tells us that the degree of IR-reflection and the electrical conductance are positively correlated , therefore this type of films is also of interest in the field of electro-magnetic shielding, e.g. for data security or for the protection of operators at work-stations against irritation by ejected dust particles. We have prepared such films consisting of the coating sequence dielectric / silver / dielectric by magnetron sputtering on polymer substrates. We investigated their optical and electrical data after preparation and under the influence of corrosive atmosphere. As a further optional element of protection against film-degradation some of the coatings where overcoated with an organic lacquer of low IR-absorbtance. The details of these investigations will be presented in this paper.
© (1989) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
V. Neveling, V. Neveling, W. Muller, W. Muller, H. Pytlik, H. Pytlik, } "Optical and electrical properties and long term stability of transparent, infrared-reflecting coatings on polymer substrates", Proc. SPIE 1016, Optical Materials Technology for Energy Efficiency and Solar Energy Conversion VII, (6 March 1989); doi: 10.1117/12.949934; https://doi.org/10.1117/12.949934
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