STRUCTURIZATION IN CADMIUM CHALCOGENIDE FILMS OBTAINED FROM ATOMIC AND MOLECULAR-BEAMS

Authors
MURASHEV SV EZHOVSKII YK
Citation
Sv. Murashev et Yk. Ezhovskii, STRUCTURIZATION IN CADMIUM CHALCOGENIDE FILMS OBTAINED FROM ATOMIC AND MOLECULAR-BEAMS, Journal of applied chemistry of the USSR, 65(10), 1992, pp. 1824-1826
Citations number
3
Categorie Soggetti
Chemistry Applied
Journal title
Journal of applied chemistry of the USSR → ACNP
ISSN journal
0021888X
Volume
65
Issue
10
Year of publication
1992
Part
1
Pages
1824 - 1826
Database
ISI
SICI code
0021-888X(1992)65:10<1824:SICCFO>2.0.ZU;2-Y
Abstract
We have investigated the process of formation of ultrathin films of ca dmium chalcogenides obtained by chemical assembly from atomic and mole cular beams. Film growth occurs as a result of surface reactions betwe en the adsorbed components of the compound (Cd, Te) on substrates of s ingle-crystalline gallium arsenide (100). We have established that the thermal stability of ultrathin films of cadmium chalcogenide on galli um arsenide is determined by the critical thickness of the layers whic h do not undergo crystallization during heat treatment.