|
|||||
|
|
Growth and spectroscopic characterization of CdSe nanoparticles synthesized from CdCl2 and Na2SeSO3 in aqueous gelatine solutions |
|
| Authors: | AE Raevskaya AL Stroyuk SYa Kuchmiy YuM Azhniuk VM Dzhagan VO Yukhymchuk MYa Valakh |
| Institution: | aInstitute of Electron Physics of National Acad. Sci. of Ukraine, Universytetska Str. 21, Uzhhorod 88017, Ukraine bInstitute of Semiconductors Physics of National Acad. Sci. of Ukraine, Nauky Av. 41, Kyiv 03028, Ukraine cInstitute of Physical Chemistry, National Acad. Sci. of Ukraine, Nauky Av. 31, Kyiv 03028, Ukraine |
| Abstract: | CdSe nanoparticles were synthesized in comparatively mild conditions from Na2SeSO3 and CdCl2 in aqueous gelatine solutions. Kinetics of the formation and growth of CdSe nanocrystals as well as the effect of various parameters of reacting mixture on the size of CdSe nanocrystals are investigated. Optical properties of thin gelatine films, containing CdSe nanoparticles of different size, are characterized using absorption and Raman spectroscopy. |
| Keywords: | CdSe nanocrystals Gelatine films Selenosulfate Raman spectroscopy |
| 本文献已被 ScienceDirect 等数据库收录！ | |