Publication Type : Journal Article
Publisher : IEEE International Symposium on Nanoelectronic and Information Systems, IEEE
Source : 2015 IEEE International Symposium on Nanoelectronic and Information Systems (iNIS), IEEE, pp. 252-256, December 2015
Url : https://ieeexplore.ieee.org/document/7434434
Campus : Chennai
School : School of Engineering
Department : Electronics and Communication
Year : 2015
Abstract : Structural stability, electronic and optical properties of CdO bulk and different shaped nanowires have been investigated through spin polarized generalized gradient approximation (SGGA) and spin polarized Meta generalized gradient approximation (SMGGA) based density functional theory approach. Structure stability identified in terms of total energy minimization, binding energy and bond length. Among all the considered geometries of CdO, bulk structure shows the highest band gap 2.43 eV in SMGGA and decreases from linear shape nanowire → cube shape nanowire. Optical properties of CdO bulk as well as nanowires have also been analyzed through computation of dielectric function.
Cite this Research Publication : R. Chaurasiya, M. S. Khan, and A. Srivastava. "Shape dependent structural stability, electronic and optical properties of CdO nanowire." 2015 IEEE International Symposium on Nanoelectronic and Information Systems (iNIS), IEEE, pp. 252-256, December 2015