Title :
Optical properties of V2O5 crystals
Author :
Shevchuk, V.N. ; Luchechko, A.P. ; Usatenko, Yu.N. ; Kayun, I.V. ; Sugak, D.Yu.
Author_Institution :
Ivan Franko National University of L´viv, Ukraine
Abstract :
The multi-band luminescence and the excitation spectra, and the spectral reflectance of the undoped V2O5 in nano- and bulk-crystalline form at room temperature in the spectral range 200–900 nm were investigated. The nature of luminescence (peaked about 650 nm) is discussed with account of reflectance spectra and Electron Paramagnetic Resonance (EPR) investigations.
Keywords :
Compounds; Crystals; Luminescence; Optical reflection; Powders; Reflectivity; Temperature measurement; EPR; V2O5 crystal; excitation spectra; luminescence; spectral reflectance;
Conference_Titel :
Oxide Materials for Electronic Engineering (OMEE), 2012 IEEE International Conference on
Conference_Location :
Lviv, Ukraine
Print_ISBN :
978-1-4673-4491-3
DOI :
10.1109/OMEE.2012.6464750
