Latice Dynamical Study of Indium Arsenide (InAs)

Suresh Chandra Pandey, Kripa Shankar Upadhyaya

Abstract: The Compound Semiconductor Of Zinc -blend structure(ZBS) are the promising materials of numerous experimental and theoretical investigation.the complete lattice dynamics(phonon dispersion curves, Debye temperature variation, combined density of state(CDS)curves, two-phonon Raman and anharmonic elastic properties)of InAs with zink blend structure has been investigated.

Keywords: phonons,van der Waal's interaction,Debye temperature variation,CDSs,Raman spectra,Phonon dispersion curves,Lattice dynamics,InAs