H01L21/164 - CPC Classification

Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof; Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising cuprous oxide or cuprous iodide; Preparation of the foundation plate, preliminary treatment oxidation of the foundation plate, reduction treatment Oxidation and subsequent heat treatment of the foundation plate

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