✦ LIBER ✦

12. Optical properties of amorphous Sb3S3: Sb2O3 systems

✍ Scribed by RC Bapna; RL Verma

Publisher: Elsevier Science
Year: 1980
Tongue: English
Weight: 205 KB
Volume: 30
Category: Article
ISSN: 0042-207X
DOI: 10.1016/s0042-207x(80)80014-5

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✦ Synopsis

A study of various properties of composite films of Sb2S3 and Sb203 was carried with a view to assess their potential as target material for vidicon tube. Experimental films were prepared by evaporation under vacuum N 1O-5 torr. In particular we report here a linear variation in energy bandgap with increasing proportion of Sb203 as deduced from the results of measurement of optical absorption.

The observed variation of bandgap is supported by the results of measurement of photoconductivity and dark resistivity of the films.

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