CeCr2Al20-type intermetallics – structure-property relationships

R Pöttgen, O Janka - Reviews in Inorganic Chemistry, 2023 - degruyter.com
This review summarizes the synthetic aspects, the structural and crystal chemical
peculiarities as well as the physical properties of the members of the CeCr2Al20 type family …

Structural, Magnetic, and Transport Properties of Novel Quaternary Compounds RRu2Sn2Zn18 (R = La, Pr, and Nd)

K Wakiya, Y Sugiyama, M Kishimoto… - Journal of the Physical …, 2018 - journals.jps.jp
In this study, novel cubic compounds R Ru2Sn x Zn20− x (R= La, Pr, and Nd) were
synthesized using the self-flux and melt-growth methods. Single-crystal X-ray structural …

The solid solutions RETi2Al20−xGa x (0 ≤ x ≤ 10) with RE = Eu, Gd, Tb, Dy and Yb − first gallides with CeCr2Al20-type structure

L Schumacher, J Kösters, L Hensmann… - Zeitschrift für …, 2024 - degruyter.com
Abstract The CeCr2Al20-type aluminides RE Ti2Al20 (RE= Eu, Gd, Tb, Dy and Yb), space
group F d 3‾ m, show the formation of solid solutions RE Ti2Al20− x Ga x with gallium in the …

Effects of Ga and Cd Substitutions for Zn in PrIr2Zn20 on the Quadrupole-Driven Non-Fermi Liquid Behaviors

RJ Yamada, T Onimaru, K Uenishi… - Journal of the Physical …, 2019 - journals.jps.jp
The praseodymium-encaged compound PrIr2Zn20 with a non-Kramers doublet ground state
undergoes an antiferroquadrupolar transition at TQ= 0.11 K. On heating above TQ, the …

Unconventional enhancement of ferromagnetic interactions in Cd-doped single crystals studied by ESR and Mössbauer spectroscopies

M Cabrera-Baez, J Munevar, RM Couto-Mota… - Physical Review B, 2020 - APS
Single crystals of Gd Fe 2 Zn 20− x Cd x (0.0< x< 1.4) were grown and characterized through
structural, magnetic, and electronic properties using x-ray diffraction, field-and temperature …

Crystal, local atomic, and local electronic structures of : A multiband system with possible coexistence of light and heavy fermions

A Fahl, R Grossi, D Rigitano, M Cabrera-Baez… - Physical Review B, 2021 - APS
The partial (up to 7%) substitution of Cd for Zn in the Yb-based heavy-fermion material Yb Fe
2 Zn 20 is known to induce a slight (∼ 20%) reduction of the Sommerfeld specific-heat …

Structural and Magnetic Properties of a New Cubic Compound PrRu2In2Zn18

T Komagata, K Wakiya, Y Sugiyama… - Proceedings of the …, 2020 - journals.jps.jp
We have grown a new Pr-based compound PrRu2In2Zn18 and have studied its structural
and magnetic properties by single-crystal X-ray diffraction and magnetization …

Enhanced Sommerfeld coefficient near the quantum critical point in YbMn6Ge6− xSnx

P Haraux, L Eichenberger, LVB Diop… - Solid State …, 2022 - Elsevier
Abstract We investigate the YbMn 6 Ge 6− x Sn x alloys (4.00≤ x≤ 5.55) by means of
specific heat measurements in the temperature range 1.9 to 200 K. For x near∼ 4.0, the …

Tuning the Kondo effect in

T Kong, V Taufour, SL Bud'ko, PC Canfield - Physical Review B, 2017 - APS
We study the evolution of the Kondo effect in heavy fermion compounds, Yb (Fe 1− x Co x) 2
Zn 20 (0≤ x≤ 1), by means of temperature-dependent electric resistivity and specific heat …

as a probing and tuning tool of strong electronic correlations in the heavy-fermion Kondo lattice compound

M Cabrera-Baez, MA Avila, C Rettori - Physical Review B, 2018 - APS
We report on the magnetic, thermodynamic, and electronic properties of the Gd-doped
Kondo-lattice compound YbFe 2 Zn 20 (TK≈ 32 K) by means of T-dependent magnetization …