Phase equilibria in the V2O5-Cr2O3system
β Scribed by J. Walczak; E. Filipek
- Publisher
- Springer Netherlands
- Year
- 1989
- Tongue
- English
- Weight
- 398 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0022-5215
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π SIMILAR VOLUMES
TeO2 is studied in the region rich in TeO 2 with the aid of DTA and X-ray analysis. It is found that the sections TeO2-Ag20. V 205 . 2TeO2 and Ag 20. TeO2-Ag20.V 205 . 2 TeO 2 are simple ones. A new compound with a composition of Ag 20. 3 V 2 0 5 . 6 ToO 2 has been found in the section 2TeO2.V2Os-Ag
The phase relations in the system \(\mathrm{MgO}-\mathrm{V}_{2} \mathrm{O}_{5}-\mathrm{MoO}_{3}\) were studied and the subsolidus region of the phase diagram was constructed. The new compound \(\mathrm{Mg}_{2.5} \mathrm{VMoO}_{8}\) was discovered on the join of \(\mathrm{MgMoO}_{4}-\mathrm{Mg}_{3} \