Shwarts, Yu.M.; Kondrachuk, A.V.; Shwarts, M.M.; Shpinar, L.I.
(Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)
We investigated I-V curves and thermometric characteristics of heavily doped p-silicon structures at liquid helium temperatures. The variable-range hopping conductivity is shown to occur in the structures studied. The ...