Browsing Τμήμα Επιστημών της Αγωγής / Department of Education by Author "Amaratunga, G. A. J."
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Article
Optical properties of amorphous C/diamond thin films
Silva, S. R. P.; Amaratunga, G. A. J.; Constantinou, Constantinos P. (1992)Amorphous C/diamond films have been prepared by rf plasma enhanced vapor deposition from a CH4/Ar gas mixture. Infrared and optical-ultraviolet absorption characteristics are reported and used to characterize the bonding ...
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Article
Smooth thin film C/diamond membranes with controllable optical band gaps
Silva, S. R. P.; Amaratunga, G. A. J.; Constantinou, Constantinos P.; McKenzie, D. R. (1992)Mixed phase carbon-diamond films which consist of small grain diamond in an a:C matrix were deposited on polished Si using a radio frequency CH4 Ar plasma CVD deposition process. Ellipsometry, surface profilometry, scanning ...