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Raman investigations of bio-SiC ceramics
(Tampere University Press, 2010) Yukhymchuk, V. O.; Kiselov, V. S.; Belyaev, A. E.; Chursanova, M. V.; Valakh, M. Ya.; Danailov, M.; Khodasevich, I. A.
Structural properties of biomorphic SiC ceramics are investigated by Raman spectroscopy. Compressive stress in residual silicon inclusions inside pores is detected. Presence of graphite clusters is revealed with help of surface enhanced Raman spectroscopy.
Відкритий доступ
Surface enhanced Raman spectroscopy of semiconductor nanoparticles
(Tampere University Press, 2010) Chursanova, M. V.; Dzhagan, V. M.; Lytvyn, O. S.; Valakh, M. Ya.; Danailov, M.; Khodasevich, I. A.; Orlovich, V. A.
Application of Ag nanoisland films on Si substrate (Si/Ag) for surface enhancement of Raman signal from semiconductor quantum dots, namely CdSe/ZnS nanoparticles, is studied. Conditions of Si/Ag films annealing for the optimal signal enhancement are established.