DIAMOND-LIKE CARBON-FILMS INVESTIGATED WITH POSITRONS

Authors
SALEH A RICEEVANS P BULL S
Citation
A. Saleh et al., DIAMOND-LIKE CARBON-FILMS INVESTIGATED WITH POSITRONS, Philosophical magazine. B. Physics of condensed matter. Structural, electronic, optical and magnetic properties, 70(4), 1994, pp. 951-961
Citations number
19
Categorie Soggetti
Physics, Applied
Journal title
Philosophical magazine. B. Physics of condensed matter. Structural, electronic, optical and magnetic properties → ACNP
ISSN journal
09586644
Volume
70
Issue
4
Year of publication
1994
Pages
951 - 961
Database
ISI
SICI code
0958-6644(1994)70:4<951:DCIWP>2.0.ZU;2-L
Abstract
Normal and silicated diamond-like carbon films on steel and silicon su bstrates have been investigated with a slow positron beam. A diffusion model, making allowance for different densities, was applied to Doppl er-broadened spectra. Measurements reveal the nature of the films and the importance of the substrate in the production processes.