Transition of a Kondo system CeNiSn to an insulating state at low temperatures
Aliev F. G., Brandt N. B. , Moshchalkov V. V., Zalyalyutdinov M. K., Skolozdra R. V. , Koretskaya O. E., Pak G. I.
The first stoichiometric Kondo lattice based on cerium, CeNiSn, has been detected. Below Τ = 10 К this lattice undergoes a transition to a coherent insulating state. The effect of hydrostatic pressure and of the change in the composition on the ground state of CeNiSn has been studied.