Abstract

Surface quantum oscillations of the Shubnikov—de Haas type have been recorded in (1100) planes of p-type accumulation and n-type inversion layers of tellurium. Two electric subbands are found in accumulation, which can be explained rather well on the basis of an exponential potential well. In strong inversion layers three subbands are observed. It is not yet clear, whether they must be attributed to the H6 conduction band minimum of tellurium or whether another band minimum is involved.

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