ABSTRACT

The results obtained within this work have shown the formation of a limited substitutional solid solution with tri-rutile type structure and with the general formula ZnSb2-xTaxO6 in the ZnSb2O6 ZnTa2O6 system. In the new solid solution Ta5+ ions are incorporated into the ZnSb2O6 lattice instead of Sb5+. The homogeneity range of the new solid solution is for 0 less than x 1.6. The new phase has been characterized by XRD, DTA TGA, IR and UV vis methods and its thermal stability has been determined.

Compounds

#	Formula	Name
1	O6Sb2Zn	antimony zinc oxide (Sb2ZnO6)
2	O6Ta2Zn	zinc tantalate(V) (ZnTa2O6)

Datasets

The table above is generated from the ThermoML associated json file (link above). POMD and RXND refer to PureOrMixture and Reaction Datasets. The compound numbers are included in properties, variables, and phases, if specificied; the numbers refer to the table of compounds on the left.
Type	Compound-#	Property	Variable	Constraint	Phase	Method	#Points
POMD	1	Mass density, kg/m3 ; Crystal	Temperature, K; Crystal Pressure, kPa; Crystal		Crystal	Pycnometric method	1
POMD	1	Mass density, kg/m3 ; Crystal	Temperature, K; Crystal Pressure, kPa; Crystal		Crystal	X-ray diffraction	1
POMD	2	Mass density, kg/m3 ; Crystal	Temperature, K; Crystal Pressure, kPa; Crystal		Crystal	Pycnometric method	1
POMD	2 1	Mass density, kg/m3 ; Crystal	Mole fraction - 2; Crystal	Pressure, kPa; Crystal Temperature, K; Crystal	Crystal	Pycnometric method	6
POMD	2 1	Mass density, kg/m3 ; Crystal	Mole fraction - 2; Crystal	Pressure, kPa; Crystal Temperature, K; Crystal	Crystal	X-ray diffraction	6

Thermodynamics Research Center / ThermoML | Thermochimica Acta

Reactivity of ZnSb2O6 with ZnTa2O6 and some properties of new limited ZnSb2-xTaxO6 solid solution with tri-rutile structure

Dabrowska, G.

ABSTRACT