Downloads: 140 | Views: 270
Research Paper | Physics Science | India | Volume 6 Issue 4, April 2017 | Popularity: 6.8 / 10
Full Potential Linearized Augmented Plane Wave Calculations of Structural and Optoelectronic Properties of KCdF3
Madan Lal, Shikha Kapila
Abstract: A theoretical study of structural and optoelectronic properties of ternary oxides such as KCdF3 are investigated through the full potential linearized augmented plane wave (FP-LAPW) method in the density functional theory. The KohnSham equations are solved by applying the full potential linearized augmented plane wave (FP-LAPW) method. The exchange correlation effects are included through the local density approximation (LDA), generalized gradient approximation (GGA) and modified Becke-Johnson (mBJ) exchange potential. The calculated lattice constant is in good agreement with the experimental result. The calculation of band structure and density of states shows that these compounds have indirect energy band gap (M-) with a mixed ionic and covalent bonding. Calculations of the optical spectra, viz. , the real and imaginary parts of dielectric function, optical reflectivity, photoconductivity and refractive index are performed
Keywords: Optical properties, Band gap, FP-LAPW, Perovskites
Edition: Volume 6 Issue 4, April 2017
Pages: 1006 - 1010
Similar Articles
Downloads: 1 | Weekly Hits: ⮙1 | Monthly Hits: ⮙1
Research Paper, Physics Science, India, Volume 12 Issue 10, October 2023
Pages: 983 - 985Investigations of the Optical Properties of Manganese-Doped Zinc Ferrite Nanomaterials
Avinash Chand Yadav, Santosh Kumar
Downloads: 12 | Weekly Hits: ⮙3 | Monthly Hits: ⮙3
Analysis Study Research Paper, Physics Science, India, Volume 12 Issue 9, September 2023
Pages: 428 - 430Study of Optical Properties of Cobalt - Doped Cadmium Sulfide Nanomaterials
Rahul Pratap Singh, Santosh Kumar
Downloads: 47
Research Paper, Physics Science, Iraq, Volume 6 Issue 2, February 2017
Pages: 927 - 933Effect of BaTiO3 Nanoparticles Amount Addition on Electro-Optical Properties of Side Chain Liquid Crystal Polymer
Khalid Al. Ammar, Hawra'a Abd-Al Amear Salih
Downloads: 100
Research Paper, Physics Science, Iraq, Volume 5 Issue 8, August 2016
Pages: 1683 - 1687Study of the Nonlinear Optical Properties of Lithium Triborate Crystal by Using Z-Scan Technique
Zahraa S. Shanon, Raad Sh. Alnayli, Khawla J. Tahir
Downloads: 103
Research Paper, Physics Science, Iraq, Volume 5 Issue 11, November 2016
Pages: 1783 - 1788Influence of Copper Content on Structural and Optical Properties of Cu2(x)Zn(1-x)S Thin Films
Adnan M. Mansoor Al-Saeedi