Browsing by Author "Antoniou, Antreas"
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Article
The role of surface vibrations and quantum confinement effect to the optical properties of very thin nanocrystalline silicon films
Lioudakis, Emmanouil E.; Antoniou, Antreas; Othonos, Andreas S.; Christofides, Constantinos; Nassiopoulou, Androula Galiouna; Lioutas, Ch B.; Frangis, N. (2007)We report on a spectroscopic study of very thin nanocrystalline silicon films varying between 5 and 30 nm. The role of quantum confinement effect and surface passivation of nanograins in optical properties are examined in ...