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Titolo:
Reactivity in the solid state between Ag2S and Ag2CrO4
Autore:
Tomaszewicz, E; Kurzawa, M;
Indirizzi:
Tech Univ Szczecin, Dept Chem & Environm Protect, PL-71065 Szczecin, Poland Tech Univ Szczecin Szczecin Poland PL-71065 t, PL-71065 Szczecin, Poland
Titolo Testata:
JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY
fascicolo: 3, volume: 64, anno: 2001,
pagine: 1087 - 1093
SICI:
1388-6150(2001)64:3<1087:RITSSB>2.0.ZU;2-A
Fonte:
ISI
Lingua:
ENG
Soggetto:
THERMAL-DECOMPOSITION;
Keywords:
DTA; IR; silver chromate(VI); silver sulfide; XRD;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
16
Recensione:
Indirizzi per estratti:
Indirizzo: Tomaszewicz, E Tech Univ Szczecin, Dept Chem & Environm Protect, Al Piastow 42, PL-71065 Szczecin, Poland Tech Univ Szczecin Al Piastow 42 Szczecin Poland PL-71065
Citazione:
E. Tomaszewicz e M. Kurzawa, "Reactivity in the solid state between Ag2S and Ag2CrO4", J THERM ANA, 64(3), 2001, pp. 1087-1093

Abstract

Reactivity, in the solid state between Ag2S and Ag2CrO4, was investigated by DTA, XRD and IR methods. It was found that, according to a composition of an initial Ag2S/Ag2CrO4 mixture, the products of a reaction of Ag2S with Ag2CrO4 can be: solid solution with Ag2CrO4 structure (Ag2Cr1-xSxO4) and AgCrO2; or solid solution Ag2Cr1-xSxO4, Ag2SO4, AgCrO2 and metallic silver; or Ag2S, beta -Ag8S4O4, Ag, AgCrO2, Ag2SO4 and Ag2Cr1-xSxO4 solid solution.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 02/07/20 alle ore 18:04:53