PRODUCTION OF SOLAR SILICON

The process for producing silicon suitable for use in solar cells is improved by reacting a gaseous silicon compound with aluminum wherein a finely dispersed molten surface of pure aluminum or an aluminum/silicon alloy is intensively contacted with the gaseous silicon compound during the reaction.

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Bibliographische Detailangaben
Hauptverfasser: PEETAA BODEITSUCHIYU, INGO SHIYUBIRUTORITSUHI, GIYUNTAA KURUTSU, MARUTEIN ABERUSU
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:The process for producing silicon suitable for use in solar cells is improved by reacting a gaseous silicon compound with aluminum wherein a finely dispersed molten surface of pure aluminum or an aluminum/silicon alloy is intensively contacted with the gaseous silicon compound during the reaction.