J.C. Maan, M. Altarelli, et al.
Surface Science
A report of the first observation of the superconducting energy gap in a semiconductor, GeTe, is given. The gap was observed in a tunnel junction of AlAl2O3GeTe. © 1966.
J.C. Maan, M. Altarelli, et al.
Surface Science
L. Esaki, L.L. Chang
J Magn Magn Mater
C.Y. Fong, L.H. Yang, et al.
Physical Review B
B.B. Goldberg, T.P. Smith, et al.
Surface Science