Abstract
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 μm 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.
| Original language | English |
|---|---|
| Pages (from-to) | 230-233 |
| Number of pages | 4 |
| Journal | Glass and Ceramics (English translation of Steklo i Keramika) |
| Volume | 75 |
| Issue number | 5-6 |
| DOIs | |
| Publication status | Published - 1 Sep 2018 |
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Keywords
- coating
- foam glass
- microwaves
- permittivity
- radio-absorber
ASJC Scopus subject areas
- Ceramics and Composites
- Mechanics of Materials
- Materials Chemistry
Cite this
Kaz’mina, O. V., Suslyaev, V. I., Dorozhkin, K. V., Kaimonov, M. R., & Stebeneva, V. I. (2018). Effect of a Coating Deposited on Foam Glass on the Ability to Absorb High-Frequency Electromagnetic Radiation. Glass and Ceramics (English translation of Steklo i Keramika), 75(5-6), 230-233. https://doi.org/10.1007/s10717-018-0061-2