Status report on high temperature fuel cells in Poland–Recent advances and achievements
The paper presents recent advances in Poland in the field of high temperature fuel cells. The
achievements in the materials development, manufacturing of advanced cells, new …
achievements in the materials development, manufacturing of advanced cells, new …
Proton conductivity in multi-component ABO 4-type oxides
This work investigates how configurational entropy in oxides could affect proton conductivity.
For this purpose, three samples of different elemental compositions are synthesized. Five …
For this purpose, three samples of different elemental compositions are synthesized. Five …
Thermochemistry of 3D and 2D rare earth oxychlorides (REOCls)
The thermodynamic stability of rare earth (RE) materials plays a key role in the design of
separation and recycling processes for RE elements. Thermodynamic stability is …
separation and recycling processes for RE elements. Thermodynamic stability is …
On the correlative microscopy analyses of nano-twinned domains in 2 mol% zirconia alloyed yttrium tantalate thermal barrier material
Formation of nano-twinned domains associated with ferro-elastic transformation in 2 mol.%
ZrO 2 alloyed YTaO 4 has been investigated using a correlative microscopy approach …
ZrO 2 alloyed YTaO 4 has been investigated using a correlative microscopy approach …
Thermochemistry of sodium rare earth ternary fluorides, NaREF4
Sodium rare earth fluorides, NaREF 4 (RE= rare earth), are used as luminescent materials
for light emission and biomedical applications and are important compositions for extracting …
for light emission and biomedical applications and are important compositions for extracting …
Tailoring structural properties of lanthanum orthoniobates through an isovalent substitution on the Nb-site
A tetragonal polymorph of lanthanum orthoniobate can be stabilized to room temperature by
the substitution of Nb with an isovalent element. LaNb1− xAsxO4 (0< x≤ 0.3), where As is …
the substitution of Nb with an isovalent element. LaNb1− xAsxO4 (0< x≤ 0.3), where As is …
Influence of Sb-substitution on ionic transport in lanthanum orthoniobates
The results of ionic transport measurements for the lanthanum orthoniobate substituted with
10 and 30 mol% of antimony (LaNb0. 9Sb0. 1O4 and LaNb0. 7Sb0. 3O4) are presented and …
10 and 30 mol% of antimony (LaNb0. 9Sb0. 1O4 and LaNb0. 7Sb0. 3O4) are presented and …
Praseodymium substituted lanthanum orthoniobate: Electrical and structural properties
The results of ionic transport and structural measurements for the lanthanum orthoniobate
doped by praseodymium are presented and discussed. The influence of calcium co-do** …
doped by praseodymium are presented and discussed. The influence of calcium co-do** …
Formation enthalpies of LaLn׳ O3 (Ln׳= Ho, Er, Tm and Yb) interlanthanide perovskites
High-temperature oxide melt solution calorimetry using 3Na 2 O· MoO 3 at 802° C was
performed for interlanthanide perovskites La Ln׳ O 3 (Ln׳= Ho, Er, Tm and Yb) and …
performed for interlanthanide perovskites La Ln׳ O 3 (Ln׳= Ho, Er, Tm and Yb) and …
Development of high-temperature oxide melt solution calorimetry for p-block element containing materials
Understanding the thermodynamic stability of materials plays an essential role in their
applications. The high-temperature oxide melt solution calorimetry is a reliable method …
applications. The high-temperature oxide melt solution calorimetry is a reliable method …