Aluminum oxide electrical insulation plasma coatings for heat sinks of electronic equipment
| Autor: | B. V. Glebovskii, A. M. Vyal'tsev, N. I. Kirkun, V. I. Pavlenko, V. G. Zil'berberg |
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| Rok vydání: | 1992 |
| Předmět: |
Materials science
business.industry Beryllium oxide Metallurgy Metals and Alloys Humidity Plasma Heat sink Condensed Matter Physics chemistry.chemical_compound Semiconductor Natural rubber chemistry Mechanics of Materials visual_art Materials Chemistry Ceramics and Composites visual_art.visual_art_medium Mica business Layer (electronics) |
| Zdroj: | Soviet Powder Metallurgy and Metal Ceramics. 31:230-232 |
| ISSN: | 1573-9066 0038-5735 |
| DOI: | 10.1007/bf01159016 |
| Popis: | Modern electronic equipmen t requires new materials which would provide it with stable operation both under normal climate conditions and, for example, under increased humidity. Materials used in heat dissipation systems of semiconductor instruments as heat sinks such as beryllium oxide, type TPRS heat-conducting rubber, and type $3 mica do not always satisfy service requirements, especially for thermophysical, electrical insulation, and production characteristics. Taking into consideration the multitude of data on the properties of coatings of refractory compounds, it was of interest to investigate the possibility of use of heat sinks with an aluminum oxide layer sprayed by the plasma method. |
| Databáze: | OpenAIRE |
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