37 citations · 78 across the 7 of their papers we have counts for
4 papers · 1 filter
Pressure induced variation of the ground state of CeAl3
M. Weller, J. L. Gavilano, A. Sacchetti +1
Pressure-induced variations of Al NMR spectra of CeAl indicate significant changes in the ground-state characteristics of this prototypical heavy-electron compound. Prev…
Magnetic Phase Transition at 88 K in Na0.5CoO2 revealed by 23Na-NMR investigations
B. Pedrini, J. L. Gavilano, S. Weyeneth +6
Na0.5CoO2 exhibits a metal-insulator transition at 53 K upon cooling. The nature of another transition at 88 K has not been fully clarified yet. We report the results of measuremen…
Anisotropic field dependence of the magnetic transition in Cu2Te2O5Br2
A. V. Sologubenko, R. Dell'Amore, H. R. Ott +1
We present the results of measurements of the thermal conductivity of Cu2Te2O5Br2, a compound where tetrahedra of Cu^{2+} ions carrying S=1/2 spins form chains along the c-axis of…
Doping dependence of the electrical and thermal transport properties of CaB6
K. Gianno', A. V. Sologubenko, H. R. Ott +2
The thermoelectric power S and the thermal conductivity k of stoichiometric and vacancy-doped CaB6 have been measured between 5 and 300 K. The thermopower of both materials is surp…