Influence of the growth rate on the nanocrystallinity of II–VI films in chemical vapor deposition

The nanocrystallinity of CdS, CdSe and CdTe films are studied as a function of the growth rate in chemical vapor deposition. The existence of a critical flux for condensing molecules and the presence of a critical substrate temperature is being established. Polycrystalline structure is formed at tem...

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Veröffentlicht in:Solar energy 2006-02, Vol.80 (2), p.182-184
Hauptverfasser: Razykov, T.M., Kouchkarov, K.M.
Format: Artikel
Sprache:eng
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Zusammenfassung:The nanocrystallinity of CdS, CdSe and CdTe films are studied as a function of the growth rate in chemical vapor deposition. The existence of a critical flux for condensing molecules and the presence of a critical substrate temperature is being established. Polycrystalline structure is formed at temperatures higher than this temperature.
ISSN:0038-092X
1471-1257
DOI:10.1016/j.solener.2005.04.014