Sol-gel processing of ZnS

Sol-gel processing of ZnS

A sol-gel process has been developed for the chemical synthesis of ZnS at room temperature using zinc tert-butoxide and H 2S as precursors in a toluene solution. The obtained reaction product was a yellow semi-transparent gel which dried to a reddish-orange solid. Characterization of the dried gel b...

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Veröffentlicht in:Materials letters 1997, Vol.31 (1), p.35-38
Hauptverfasser: Stanić, Vesna, Etsell, Thomas H., Pierre, Alain C., Mikula, Randy J.
Format: Artikel
Sprache:eng
Schlagworte:
Alkoxides
Catalysis
Chemical Sciences
Chemistry
Elements and non-metal compounds (oxides, hydroxides, hydrides, sulfides, carbides, ...)
Exact sciences and technology
Inorganic chemistry and origins of life
Metal Sulfides
Preparations and properties
Sol-gel processing
Zinc sulfide gel
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Beschreibung
Zusammenfassung:A sol-gel process has been developed for the chemical synthesis of ZnS at room temperature using zinc tert-butoxide and H 2S as precursors in a toluene solution. The obtained reaction product was a yellow semi-transparent gel which dried to a reddish-orange solid. Characterization of the dried gel by XRD, IR and EDS confirmed that the product is ZnS with a Zn 5 atomic ratio ≈ 1:1.
ISSN:0167-577X
1873-4979
DOI:10.1016/S0167-577X(96)00237-6