Investigations of the defect structure of CdS single crystals and explanation of the exciton lines shift

✍ Scribed by Prof. Dr. J. Auleytner; J. Bak; B. S. Razbirin; I. W. Makarenko

• Publisher: John Wiley and Sons
• Year: 1975
• Tongue: English
• Weight: 667 KB
• Volume: 10
• Category: Article
• ISSN: 0232-1300
• DOI: 10.1002/crat.19750100510

✦ Synopsis

Abstract

In this paper an influence of the defect structure of CdS crystal on the exciton line shift has been investigated. It was proved that the exciton line shift towards higher energies is connected with variations of the lattice constant caused by zinc impurities. CdS crystals after Zn ions implantation do not reveal the exciton line shift and only broadening of these lines occurs due to the strain field existing in crystal lattice.