DETERMINATION OF DEBYE TEMPERATURE AND DEBYE-WALLER FACTOR OF AIBIIIC2VI & AIIBIVC2V TYPE CHALCOPYRITE SEMI-CONDUCTORS

AJAY KUMAR SHARMA; SHRADDHA PRASAD; SANJAY KUMAR GORAI

DETERMINATION OF DEBYE TEMPERATURE AND DEBYE-WALLER FACTOR OF AIBIIIC2VI & AIIBIVC2V TYPE CHALCOPYRITE SEMI-CONDUCTORS

Authors: AJAY KUMAR SHARMA, SHRADDHA PRASAD, SANJAY KUMAR GORAI

Unique Paper ID: 148302
Volume: 6
Issue: 1
PageNo: 212-215

Keywords: Debye temperature Ternary Chalcopyrite Debye-Waller Factor Electronegativity principal quantum number.

Abstract:
For more than 30 years, chalcopyrite semi-conductors with the forms AIBIIIC2VI & AIIBIVC2V have attracted much attention due to their potential applications in non-linear optical devices, detectors, solar cells etc. Numerous researchers have proposed a numbers of models to study the mechanical, electronic, chemical and optical properties of these types of solids. In the present work a simple empirical model has been proposed to estimate the Debye temperature (ÆŸD) of ternary chalcopyrite structure solids of AIBIIIC2VI & AIIBIVC2V type from the electro-negativities of the constituent atoms and the principal quantum number of atoms of the compounds. The empirical relation is based on the chemical bond theory. The Debye-Waller factors for the ternary chalcopyrite semi-conductors are determined from the calculated values of Debye Temperature.

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ISSN: 2349-6002
Volume: 6
Issue: 1
PageNo: 212-215

DETERMINATION OF DEBYE TEMPERATURE AND DEBYE-WALLER FACTOR OF AIBIIIC2VI & AIIBIVC2V TYPE CHALCOPYRITE SEMI-CONDUCTORS

Available:https://ijirt.org/Article?manuscript=148302

05 Jun, 2019

PLASMON ENERGY AND LATTICE ENERGY OF TERNARY CHALCOPYRITE SEMI-CONDUCTORS

12 Jan, 2019

AN EMPIRICAL RELATION FOR THE CALCULATION OF IONICITY OF TERNARY CHACOPYRITE SEMI-CONDUCTORS

07 Sep, 2018

AN EMPIRICAL REFRACTIVE INDEX MODEL OF AIBIIIC2VI & AIIBIVC2V TYPE TERNARY CHALCOPYRITE SEMICONDUTORS.

04 Sep, 2018

AN EMPIRICAL RELATION SHOWING THE VARIATION OF REFRACTIVE INDEX WITH ENERGY GAP FOR AIBIIIC2VI & AIIBIVC2V TYPE TERNARY CHALCOPYRITE SEMICONDUTORS.

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UGC Approved
Journal no 47859

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