Proximity effect and phase diagram of twinning-plane superconductivity in metallic crystals
Khlyustikov I. N. , Khaikin M. S.
The phase diagram of twinning-plane superconductivity in tin single crystals is investigated in the (Η, T) plane. It is found that the critical parameters of a pair of parallel twinning planes depend on the distance between them and the dependence of the phase diagram of the pair of planes on this distance is investigated. Twinning-plane superconductivity in indium and thallium single crystals is observed.