4 papers · 1 filter
Solution calorimetry investigations of new phase BaCe0.6Y0.3In0.1O2.8
N. I. Matskevich, Th. Wolf, M. Yu. Matskevich +3
The preparation of BaCeO3 doped by yttrium and indium oxides (BaCe0.6Y0.3In0.1O2.8) has been performed by solid-state reaction from BaCO3, CeO2, Y2O3, In2O3. The compound BaCe0.6Y0…
Thermodynamic stability of new phase Bi12.5Sm1.5ReO24.5
N. I. Matskevich, Th. Wolf, A. N. Bryzgalova +4
The Bi12.5Sm1.5ReO24.5 phase has been synthesized for the first time. The preparation of Bi12.5Sm1.5ReO24.5 has been performed by solid-state reaction from Bi2O3, Gd2O3, Re2O7. The…
Formation enthalpy of BaCe0.7Nd0.2In0.1O2.85
M. Yu. Matskevich, N. I. Matskevich, Th. Wolf +4
In this paper for the first time we synthesized the compound BaCe0.7Nd0.2In0.1O2.85 by solid-state reaction. The phase has orthorhombic structure (space group Pmcn). We also measur…
Preparation and ionic conductivity of new Bi12.5Lu1.5ReO24.5 phase
A. N. Bryzgalova, N. I. Matskevich, Th. Wolf +1
The substitution of Re into Bi2O3 allows stabilization of the d- Bi2O3 structure by additional substitution of lutetium ion to give phase of composition Bi12.5Lu1.5ReO24.5. The pha…