233 citations · 1.1k across the 19 of their papers we have counts for
19 papers
Sb-5s lone pair dynamics and collinear magnetic ordering in Ba2FeSbSe5
Stefan Maier, Michael W. Gaultois, Nami Matsubara +6
Neutron diffraction and X-ray pair distribution function (XPDF) experiments were performed in order to investigate the magnetic and local crystal structures of Ba2FeSbSe5 and to co…
Unconventional aspects of electronic transport in delafossite oxides
Ramzy Daou, Raymond Frésard, Volker Eyert +2
The electronic transport properties of the delafossite oxides ABO are usually understood in terms of two well separated entities, namely, the triangular A and (BO)…
Magnetic field dependent specific heat and enhanced Wilson ratio in strongly correlated layered cobalt oxide
P. Limelette, H. Muguerra, S. Hebert
We have investigated the low temperature specific heat properties as a function of magnetic field in the strongly correlated layered cobalt oxide [BiBaKO]CoO$…
On the strong impact of doping in the triangular antiferromagnet CuCrO2
Antoine Maignan, Christine Martin, Raymond Fresard +5
Electronic band structure calculations using the augmented spherical wave method have been performed for CuCrO2. For this antiferromagnetic (T_N = 24 K) semiconductor crystallizing…
Dual electronic states in thermoelectric cobalt oxide
Patrice Limelette, Sylvie Hebert, Herve Muguerra +2
We investigate the low temperature magnetic field dependence of the resistivity in the thermoelectric misfit cobalt oxide [Bi1.7Ca2O4]0.59CoO2 from 60 K down to 3 K. The scaling of…
Transport and magnetic properties in YBaCo2O5.45: Focus on the high-temperature transition
A. Pautrat, P. Boullay, S. Hebert +1
The electronic transport properties and the magnetic susceptibility were measured in detail in . Close to the so-called metal-insulator transition, strong effects…