RAMAN SPECTROSCOPY OF CARBONIZATION FILMS AND CARBONACEOUS LIMITERS IN FUSION VESSELS
The Raman signals of hydrogenated and deuterated amorphous carbon films, respectively, are dominated by the resonance Raman spectrum of pi clusters. Loss of H and D by thermal annealing sharpens and shifts Raman bands analogous to the case of annealing of amorphous carbon and ion bombarded graphite. H(2)+ and D(2)+ bombarded graphite displays a weak signal assigned to diamond clusters.
Bibliographic Reference: ARTICLE: APPLIED PHYSICS, VOL. A 46 (1988) PP. 91-96
Record Number: 1989128078200 / Last updated on: 1990-11-09
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