Reproduction of material from the journal in any form requires written permission of the publisher.
Teachers, students and researchers can individually use the materials on Physics-Uspekhi website for noncommercial use in a teaching or research activities.
Оригинал: Волков Б А «Снова Энциклопедия полупроводников» УФН 154 708–709 (1988); DOI: 10.3367/UFNr.0154.198804j.0708