Effect of a Coating Deposited on Foam Glass on the Ability to Absorb High-Frequency Electromagnetic Radiationстатья
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Дата последнего поиска статьи во внешних источниках: 11 апреля 2023 г.
Аннотация:The effect of a modified coating, deposited on the surface of foam glass, on the ability to absorb electromagnetic radiation in the high frequency range was studied. It was established that a coating obtained on the basis of a liquid glass composition with ilmenite with 3 m particles improves the radio absorption characteristics of the foam glass. For 1.5% ilmenite concentration in the coating composition the absorption coefficient of foam glass increases four-fold at 120 GHz and two-fold at 260 GHz compared with uncoated foam glass.