Trivalent europium–a scarce case in intermetallics
S Engel, ECJ Gießelmann, R Pöttgen… - Reviews in Inorganic …, 2023 - degruyter.com
In most intermetallic europium compounds, the Eu atoms exhibit a divalent oxidation state
with a high effective magnetic moment since Eu2+ is isoelectronic with Gd3+. Trivalent …
with a high effective magnetic moment since Eu2+ is isoelectronic with Gd3+. Trivalent …
An overview on the structural diversity of europium based ternary intermetallics
Rare earth (RE) based intermetallic compounds (IMCs) show wide range of fascinating and
anomalous physical properties due to the interplay of various kinds of interactions between …
anomalous physical properties due to the interplay of various kinds of interactions between …
Tuning the microstructure and magnetocaloric properties of Na+-substituted La0. 67Ca0. 33− xNaxMnO3 porous nanospheres
X Lu, W Chen, S Tang, J Xu, Y Zeng, X Wang… - Journal of Alloys and …, 2024 - Elsevier
This study investigated the effects of Na+ substitution on the microstructure and
magnetocaloric properties of La 0.67 Ca 0.33− x Na x MnO 3 (x= 0, 0.05, 0.10, 0.15, 0.20) …
magnetocaloric properties of La 0.67 Ca 0.33− x Na x MnO 3 (x= 0, 0.05, 0.10, 0.15, 0.20) …
Abrupt Europium Valence Change in Eu2Pt6Al15 around 45 K
M Radzieowski, F Stegemann, T Block… - Journal of the …, 2018 - ACS Publications
Eu2Pt6Al15 has been prepared from the elements via arc-melting and subsequent
temperature treatment; the structure was refined from single crystal X-ray diffraction data …
temperature treatment; the structure was refined from single crystal X-ray diffraction data …
On the divalent character of the Eu atoms in the ternary zintl phases Eu 5 in 2 pn 6 and Eu 3 MAs 3 (pn= As–Bi; M= Al, Ga)
M Radzieowski, F Stegemann, S Klenner… - Materials Chemistry …, 2020 - pubs.rsc.org
Five Zintl phases in the ternary system Eu–M–Pn (M= Al, In; Pn= As, Sb, Bi) were prepared
from the elements in tantalum containers. Eu5In2As6 and Eu5In2Sb6 crystallize in the …
from the elements in tantalum containers. Eu5In2As6 and Eu5In2Sb6 crystallize in the …
On the phosphors Na 5 M (WO 4) 4 (M= Y, La–Nd, Sm–Lu, Bi)–crystal structures, thermal decomposition, and optical and magnetic properties
M Hämmer, O Janka, J Bönnighausen, S Klenner… - Dalton …, 2020 - pubs.rsc.org
The pentasodium rare-earth tungstates Na5M (WO4) 4 are closely related to the sodium rare-
earth double tungstates Na5M (WO4) 2 both adopting the scheelite structure type (space …
earth double tungstates Na5M (WO4) 2 both adopting the scheelite structure type (space …
From 3D to 2D: Structural, Spectroscopic and Theoretical Investigations of the Dimensionality Reduction in the [PtAl2] δ− Polyanions of the Isotypic MPtAl2 Series (M …
F Stegemann, T Block, S Klenner… - … A European Journal, 2019 - Wiley Online Library
Abstract Four new MPtAl2 (M= Ca, Sr, Ba, Eu) compounds, adopting the orthorhombic
MgCuAl2‐type structure, have been synthesized from the elements using tantalum …
MgCuAl2‐type structure, have been synthesized from the elements using tantalum …
Diversity in Crystal Structure and Physical Properties of RETX3 (RE – Rare Earth, T – Transition Metal, X – Main Group Element) Intermetallics
Rare Earth (re) based intermetallics are a fascinating class of inorganic compounds due to
the presence of highly localized f‐electrons. Among the ternary intermetallics, RETX3 (RE …
the presence of highly localized f‐electrons. Among the ternary intermetallics, RETX3 (RE …
Review on crystal structures and magnetic properties of RTX 3 materials
The structural and compositional diversity of the RTX 3 family of materials offers various
magnetic and thermodynamic properties such as complex magnetic structure, vibronic …
magnetic and thermodynamic properties such as complex magnetic structure, vibronic …
Single crystal growth of CeTAl3 (T= Cu, Ag, Au, Pd and Pt)
We report single crystal growth of the series of CeTAl 3 compounds with T= Cu, Ag, Au, Pd
and Pt by means of optical float zoning, where high crystal quality was confirmed in a …
and Pt by means of optical float zoning, where high crystal quality was confirmed in a …