A COMPARATIVE-STUDY OF THE MICROSTRUCTURE AND THE OPTOELECTRONIC PROPERTIES OF 2 SERIES OF A-C-H FILMS PREPARED BY DIFFERENT TECHNIQUES

Authors
BOUNOUH Y THEYE ML CERNOGORA J FAVE JL DEHBIALAOUI A MATTHEWS A
Citation
Y. Bounouh et al., A COMPARATIVE-STUDY OF THE MICROSTRUCTURE AND THE OPTOELECTRONIC PROPERTIES OF 2 SERIES OF A-C-H FILMS PREPARED BY DIFFERENT TECHNIQUES, Annales de chimie, 19(7-8), 1994, pp. 447-452
Citations number
7
Categorie Soggetti
Chemistry,"Material Science
Journal title
Annales de chimie → ACNP
ISSN journal
01519107
Volume
19
Issue
7-8
Year of publication
1994
Pages
447 - 452
Database
ISI
SICI code
0151-9107(1994)19:7-8<447:ACOTMA>2.0.ZU;2-A
Abstract
A study of the relations between the microstructure and the optoelectr onic properties of two series of a-C:H films prepared by different tec hniques is performed using complementary experimental techniques. The results, which are analysed with a two-phase model, show that the two series differ by the size of the sp(2) C clusters, and that hydrogen p lays a significant role in the microstructure and its modifications up on annealing.