Ternary hydrides of superconducting cubic Laves-phases CeRu2 and LaRu2 have been prepared. The cubic structure is preserved and a considerable lattice expansion is observed. Magnetic susceptibility measurements show the disappearance of the superconducting transition for both hydrides, and in the case of CeRu 2, the appearance of a susceptibility peak at T ∼ 1.4 K. For CeRu2 hydride, the hydrogen could be removed and superconductivity reestablished. Magnetization measurements of CeRu2 hydride and comparison of its lattice parameter with that of LaRu2 hydride indicate that, with hydrogenation, the valence of Ce has changed from 4 to 3.On a préparé les hydrures ternaires des composés supraconducteurs de structure cubique phase de Laves, CeRu2...
The ternary antimonide CeIrSb absorbs hydrogen under moderate temperature and pressure conditions (4...
The reduction of pure and Sm-doped ceria in hydrogen has been studied by synchrotron-based in situ X...
CeMn1.8Al0.2 absorbs more than 4.4 hydrogen atoms near ambient conditions, thereby undergoing a volu...
Ternary hydrides of superconducting cubic Laves-phases CeRu2 and LaRu2 have been prepared. The cubic...
CeRu2 and CeCo2 have been considered to have tetravalent Ce because of their superconductivity, coll...
We report measurements of the field-induced magnetization density in CeRu2. The main results of the ...
Superconductivity in CeRu2 was discovered 40 years ago, and was extensively studied because alloying...
The complete series of solid solutions Ce (RhxPt1-x)2 (0 ≤ × ≤ 1) present a single cubic phase C15. ...
The hydrogen absorption properties of CeMnGe, CeFeSi and CeCoX (X=Si and Ge) have been investigated....
Investigations within the local spin density functional theory (LSDF) of the intermetallic hydride ...
Hydriding studies on mixed valent intermetallic compound, CeNiAl, have been carried out. Absorption ...
Investigations within the local spin density functional theory (LSDF) of the intermetallic hydride s...
A systematic investigation of crystallographic and intrinsic magnetic properties of the hydrides R3F...
Polycrystalline CeRhGe was prepared via arc-melting of the elements. Its TiNiSi-related structures (...
International audienceThe intermediate valence compound Ce2Ni2Mg absorbs irreversibly hydrogen when ...
The ternary antimonide CeIrSb absorbs hydrogen under moderate temperature and pressure conditions (4...
The reduction of pure and Sm-doped ceria in hydrogen has been studied by synchrotron-based in situ X...
CeMn1.8Al0.2 absorbs more than 4.4 hydrogen atoms near ambient conditions, thereby undergoing a volu...
Ternary hydrides of superconducting cubic Laves-phases CeRu2 and LaRu2 have been prepared. The cubic...
CeRu2 and CeCo2 have been considered to have tetravalent Ce because of their superconductivity, coll...
We report measurements of the field-induced magnetization density in CeRu2. The main results of the ...
Superconductivity in CeRu2 was discovered 40 years ago, and was extensively studied because alloying...
The complete series of solid solutions Ce (RhxPt1-x)2 (0 ≤ × ≤ 1) present a single cubic phase C15. ...
The hydrogen absorption properties of CeMnGe, CeFeSi and CeCoX (X=Si and Ge) have been investigated....
Investigations within the local spin density functional theory (LSDF) of the intermetallic hydride ...
Hydriding studies on mixed valent intermetallic compound, CeNiAl, have been carried out. Absorption ...
Investigations within the local spin density functional theory (LSDF) of the intermetallic hydride s...
A systematic investigation of crystallographic and intrinsic magnetic properties of the hydrides R3F...
Polycrystalline CeRhGe was prepared via arc-melting of the elements. Its TiNiSi-related structures (...
International audienceThe intermediate valence compound Ce2Ni2Mg absorbs irreversibly hydrogen when ...
The ternary antimonide CeIrSb absorbs hydrogen under moderate temperature and pressure conditions (4...
The reduction of pure and Sm-doped ceria in hydrogen has been studied by synchrotron-based in situ X...
CeMn1.8Al0.2 absorbs more than 4.4 hydrogen atoms near ambient conditions, thereby undergoing a volu...