Amjad Y. Nazzal email@example.com
Ph.D. Physics University of Arkansas May 2004
Assistant Professor Fall 2010-present
Division of Engineering and Physics at Wilkes University, Wilkes-Barre PA
Studying the chemical, electronic (including transport), optical and magnetic properties of reduced dimensional structures (RDSs) towards developing building blocks for applications in: gas sensing, Mid IR light sources/detectors, photovoltaic cells, and optical switching using different experimental and theoretical techniques.
Employing theory and experiment to understand bulk materials and the engineering of smart materials, namely hybrid organic-inorganic crystals with superior properties and improved functionalities for applications ranging from field-effect transistors, data storage devices, photo-voltaic applications, large scale optical displays, etc.
Developing scanning probe microscopy techniques used for electronic and surface and topology studies of RDSs and implementing/incorporating these techniques in studying photo-induced processes.
Employing computational condensed matter physics techniques (ab initio DFT, empirical/semi-empirical PP-PW) to study the optical and electronic properties of the bulk and reduced dimensional structures of the II-VI, III-V and IV semiconductors, in addition to organic-inorganic hybrid materials. One of my main goals is to provide better understanding of the evolution of the electronic properties of matter by deeply analyzing the electronic spectrum and wavefunctions
Using optical techniques to detect and inactivate viral specimen.
Experimental optical spectroscopy and photonics (absorption, PL- both steady state and time resolved- and PLE) of semiconductor and metallic colloidal nanocrystals (liquid dispersions and solid-state devices, ensample and single particle level).
Extensive experience with: different coherent and non-coherent light source, optical elements and optical set-up. single channel (PMT, APD, semiconductor photo-detectors, photo-diodes, PiN diodes, powermeters, and the multi-channel detectors (CCDs).
Extensive experience with cryogenic systems (open and closed cycles), vacuum systems and gas delivery equipment.
Extensive experience with spectrometers and spectral analysis equipment and tools.
Extensive training in using structural, surface, and composition characterization and analytical techniques (e.g. SEM, AFM, TEM, XRD, XPS, NSOM) and their data analysis.
Mature experience on the synthesis techniques used for the growth of reduced dimensional crystalline structures using liquid phase epitaxy (colloidal nanocrystals). In addition to a good knowledge about the optimization of the growth techniques of such systems for different optical applications. I also worked with gas phase epitaxial fabrication procedures (namely PVD) to grow metallic and semiconductor structures (also familiar with MBE).
Research techniques in computational condensed matter physics (ab initio DFT, empirical/semi-empirical PP-PW, FP-LMTO, EMA).
Nanoscale phenomena, Technology tools and applications, Health and medicine, Environment, Energy