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MainDEPARTMENTSDEPARTMENT OF PHOTOCHEMISTRYRAYEVSKA Oleksandra Yevgenivna

RAYEVSKA Oleksandra Yevgenivna

RAYEVSKA Oleksandra Yevgenivna

Candidate of chemical sciences, senior researcher

Senior researcher

Телефон: 38 (044) 525 02 70
Факс: 38 (044) 525 02 70
Email: alrayevskaya@ukr.net

Scientific interests:

photocatalytic processes with participation of nanoparticles of semiconductors and metals, photochemical formation and modification of semiconductor nanostructures, luminescent semiconductor quantum dots

Professional record:

1998-2000 – engineer with L.V. Pysarzhevsky Institute of Physical Chemistry of NASU

2000-2002 – PhD student with L.V. Pysarzhevsky Institute of Physical Chemistry of NASU

2003-2004 – junior researcher

2005-2010 – researcher

from 2010 on – senior researcher

Education – high, Kyiv Taras Shevchenko National University, Faculty of chemistry

Scientific collaboration 

Institute of chemical kinetics and combustion of Siberian Branch of Russian Academy of Sciences, Novosibirsk, Russia, Laboratory of photochemistry, professor V.F. Plyusnin.

Selected publications

  • А.Е. Raevskaya, A.L. Stroyuk, S.Ya. Kuchmii Photocatalytic oxidation of hydrosulfide-ions by molecular oxygen over cadmium sulfide nanoparticles // J. Nanoparticle Res. – 2004. – Vol. 6. – P. 149-158.
  • Raevskaya, A.E., Stroyuk A.L. and Kuchmiy, S.Ya. Preparation of colloidal CdSe and CdS/CdSe nanoparticles from sodium selenosulfate in aqueous polymers solutions // J. Colloid Interface Sci. – 2006. – Vol. 302. – P. 133-141.
  • Stroyuk, A.L., Raevskaya, A.E., Korzhak, A.V., and Kuchmiy, S.Ya. ZnS nanoparticles: Spectral properties and photocatalytic activity in metals reduction reactions. // J. Nanoparticle Res. – 2007. – Vol. 9. – P. 1027-1039.
  • A.E. Raevskaya, A.L. Stroyuk, S.Ya. Kuchmiy, V.M. Dzhagan, M. Ya. Valakh, D.R.T. Zahn Optical study of CdS- and ZnS-pasivated CdSe nanocrystals in gelatin films // J. Phys.: Condens. Matter. – 2007. – Vol. 19. – P. 386237.
  • Korzhak A.V., Ermokhina N.I., Stroyuk A.L., Bukhtiyarov V.K., Raevskaya A.E., Litvin V.I., Kuchmiy S.Ya., Ilyin V.G., Manorik P.A. Photocatalytic hydrogen evo­lution over mesoporous TiO2/Metal nanocomposites // J. Photochem. Photobiol. A. – 2008. – Vol. 198, N. 2-3. – P. 126-134.
  • V.M. Dzhagan, M.Ya. Valakh, O.E. Raevska, O.L. Stroyuk, S.Ya. Kuchmiy, D.R.T. Zahn The influence of shell parameters on phonons in core-shell nano­particles: a resonant Raman study // Nanotechnology. – 2009. – Vol. 20. - P. 365704.
  • V. Dzhagan, O. Raevskaya, O. Stroyuk, S. Kuchmiy, D. Zahn Resonant Raman spectroscopy of confined and surface phonons in CdSe-capped CdS nanoparticles // Phys. Status Sol. C. – 2009. – Vol. 6, N. 9. – P. 2043-2046.
  • V.M. Dzhagan, O.L. Stroyuk, O.E. Rayevska, S.Ya. Kuchmiy, M.Ya. Valakh, Y.M. Azhniuk, C. von Borczyskowski, D. R.T. Zahn. Spectroscopic and photochemical study of Ag+-, Cu2+-, Hg2+-, and Bi3+-doped  CdxZn1-xS nanoparticles // J. Colloid Interface Sci. – 2010. – Vol. 345. – P. 515-523.
  • O.L. Stroyuk, O.Ye. Rayevska, A.V. Kozytskiy, S.Ya. Kuchmiy.  Electron energy factors in photocatalytic methylviologen reduction in the presence of semiconductor nanocrystals //J. Photochem. Photobiol. A. – 2010. – Vol. 210. – P. 209-214.
  • Rayevska O.E., Grodzyuk G.Ya., Dzhagan V.M., Stroyuk O.L., Kuchmiy S.Ya., Plyusnin V.F., Grivin V.P., Valakh M.Ya.  Synthesis and characterization of white-emitting CdS quantum dots stabilized with polyethylenimine // J. Phys. Chem. C. – 2010. – Vol. 114, N. 51. – P. 22478-22486