Trap Level Spectroscopy in Amorphous Semiconductors

Dr. Victor V. Mikla is affiliated with the Physical & Mathematical Disciplines, Department of Humanities & Natural Sciences, Uzhhgorod National University, Uzhhgorod,Ukraine Victor I. Mikla, PhD, is Chair of Physical & Mathematical Disciplines in the Department of Humanities & Natural Sciences at Uzhhgorod National University, Uzhhorod, Ukraine. Dr. Mikla specializes in photo-electronic materials and devices, and has published research articles widely on a broad range of inter-disciplinary topics including metastable states in amorphous chalcogenides, trap level spectroscopy, medical and non-medical imaging applications of amorphous semiconductors, xerographic spectroscopy, photo-induced & structural changes, and raman scattering.

• IntroductionThermally stimulated depolarization currents in amorphous chalcogenidesCarrier transport processes in amorphous solidsTime-of-flight experiments in amorphous chalcogenide semiconductorsXerographic spectroscopy of states in mobility gapPhotoinduced effects on states in the mobility gapSpectroscopic studies of gap states and laser-induced structural transformations in se-based as-free amorphous semiconductors