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Proceedings Paper

Optical Absorption In Amorphous Semiconductor Films
Author(s): Marie-Luce Theye
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Paper Abstract

The preparation of non-hydrogenated and hydrogenated amorphous tetracoordinated semiconductor films, their structure, the influence of disorder and defects on the density of states and the role of hydrogen are briefly reviewed. Different methods of determination of the optical constants of these films are described, with special emphasis on the low-absorption range. The optical properties are analysed in detail, and characteristic parameters giving information on the amount of disorder and defects are discussed.

Paper Details

Date Published: 13 October 1986
PDF: 7 pages
Proc. SPIE 0652, Thin Film Technologies II, (13 October 1986); doi: 10.1117/12.938371
Show Author Affiliations
Marie-Luce Theye, Universite Pierre et Marie Curie (France)


Published in SPIE Proceedings Vol. 0652:
Thin Film Technologies II
J. Roland Jacobsson, Editor(s)

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