Investigation into the equilibrium of the wustite and spinel solutions in the Fe-Ge-O system

Autor:	S. V. Shtin, A. A. Lykasov
Rok vydání:	2013
Předmět:	Chemistry Metallurgy Spinel Metals and Alloys Analytical chemistry Atmospheric temperature range engineering.material Isothermal process Surfaces Coatings and Films chemistry.chemical_compound Mechanics of Materials engineering Wüstite Germanate Magnetite Phase diagram Solid solution
Zdroj:	Russian Journal of Non-Ferrous Metals. 54:429-432
ISSN:	1934-970X 1067-8212
DOI:	10.3103/s1067821213060278
Popis:	Equilibrium conditions of the wustite and spinel solutions in the Fe-Ge-O system in temperature range T = 1100–1300 K are investigated by measuring the emf of the galvanic element with solid electrolyte (the emf method). X-ray diffractometry and electron probe microanalysis were used to determine the phase composition. It is established that the iron magnetite and germanate are partially miscible in one another. The isothermal sections of the phase diagram of the Fe-Fe3O4-Fe2GeO4 system at T = 1273 K and 1173 K are constructed.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::f692269e5d8c2786996e0cc900603751 https://doi.org/10.3103/s1067821213060278 Zobrazit plný text záznamu Full text from SpringerLink