Journal ArticleOpen Access
Comprehensive study of Sr <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si93.svg" display="inline" id="d1e1130"> <mml:msub> <mml:mrow/> <mml:mrow> <mml:mn>2</mml:mn> </mml:mrow> </mml:msub> </mml:math> VInO <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si94.svg" display="inline" id="d1e1138"> <mml:msub> <mml:mrow/> <mml:mrow> <mml:mn>6</mml:mn> </mml:mrow> </mml:msub> </mml:math> and Sr <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si93.svg" display="inline" id="d1e1146"> <mml:msub> <mml:mrow/> <mml:mrow> <mml:mn>2</mml:mn> </mml:mrow> </mml:msub> </mml:math> VTlO <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si94.svg" display="inline" id="d1e1155"> <mml:msub> <mml:mrow/> <mml:mrow> <mml:mn>6</mml:mn> </mml:mrow> </mml:msub> </mml:math> : Structural, mechanical, optoelectronic and thermoelectric properties
Author Affiliations
Ahsanullah University of Science and Technology
Published InMaterials Science and Engineering B
Year2025
Citations2
Abstract
The structural, mechanical, optoelectronic , and thermoelectric properties of Sr 2 VInO 6 and Sr 2 VTlO 6 were investigated using the full potential linearized augmented plane wave (FP-LAPW) method. The structural and thermodynamic stability were confirmed by calculating their tolerance factors of 0.92 and 0.90 and negative formation energies of − 0 . 86 eV/atom and − 0 . 78 eV/atom, respectively. Both compounds are p-type indirect band gap semiconductors with gaps of 2.30 eV and 2.15 eV. Mechanical characterization using Pugh’s and Poisson’s ratios indicates the ductile nature of the compounds. A large absorption coefficient and conductivity in both the visible and ultraviolet regions ensure the potential of the studied compounds for renewable energy applications in ultraviolet–visible regions.…
View at Publisher
BORR does not host full-text PDFs. The button above takes you to the original publisher.