Fabrication of Si:H Alloy with Plenty of –SiH3 by Reactive Sputtering onto Low Temperature Substrate
Autor: | Akio Hiraki, Masao Tokumura, Tatsuro Miyasato, Yuji Abe, Takeshi Imura |
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Rok vydání: | 1983 |
Předmět: | |
Zdroj: | Japanese Journal of Applied Physics. 22:L580 |
ISSN: | 1347-4065 0021-4922 |
DOI: | 10.1143/jjap.22.l580 |
Popis: | Si:H alloy with strong infrared absorption bands due to the –SiH3 group was fabricated by means of a planar magnetron r.f. sputtering technique in hydrogen gas onto a low temperature substrate. The content of the –SiH3 group increases greatly by cooling down the single crystal silicon wafer substrate to about -60°C. The deposition rate was 1200 Å/min. The deposit Si:H alloy is composed of microcrystalline grains with a uniform polyhedron or spherical shape and a uniform diameter of 100 Å. |
Databáze: | OpenAIRE |
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