Abstract
We present electro-optical characterization (by deep level transient spectroscopy, deep level optical spectroscopy and photo-induced current transient spectroscopy) on vanadium doped CdTe and CdZnTe crystals prepared by the vertical Bridgman method for photorefractive applications. Two main electron traps at 0.95 and 0.78 eV were detected and characterized. These levels are strongly involved in the photorefractive effect of CdTe doped with V, and led to distinguish two classes of crystals.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Published version (
Free)
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
