Superconducting and magnetic properties of ternary chalcogenides of molybdenum
Alekseevskii N.E., Dobrovol'skii N.M., Tsebro V.I.
It is shown that superconducting ternary chalcogenides of molybdenum have high critical magnetic fields which are apparently due to the high density of the electron states. Addition of a fourth component produces besides a small increase of Tc, a strong increase in the magnetic susceptibility in the normal state and a nonlinear dependence of the magnetic moment on the field.