Structural, electronic, optical, and thermoelectric properties of 2D honeycomb-like 1T-Rb2S monolayer: A DFT study

G Sneha, SCT Rueshwin, RD Eithiraj - Journal of Physics and Chemistry of …, 2023 - Elsevier
The unique and alluring properties of 2D materials in contrast to the bulk counterparts have
fascinated many researchers worldwide. They show excellent tunable properties due to the …

Stabilizing the dopability of chalcogens in BaZrO3 through TiZr co-doping and its impact on the opto-electronic and photocatalytic properties: A meta-GGA level DFT …

W Zulfiqar, F Javed, G Abbas, JA Larsson… - International Journal of …, 2024 - Elsevier
Band structure engineering of large band gap perovskite oxides allows enhancing their
optical absorption capabilities in the visible region of the electromagnetic spectrum which …

Ab-initio simulations of Rb2CuMCl6 (M= Sb, Bi) for photovoltaics and thermoelectric device applications

MA Khan, S Niaz, NA Noor, S Mumtaz… - Physica …, 2023 - iopscience.iop.org
Due to their extraordinarily flexible optoelectronic properties, the research on non-toxic
double-perovskite halides has recently become very attractive. We use density functional …

Unusual Temperature-Dependent Photoluminescence Due to Competing Excited-State Energy Transfer in Rare Earth Double Perovskites

Y Lou, H Hou, J Yao, R Zeng, Z Tian… - The Journal of …, 2025 - ACS Publications
Lead-free halide double perovskites (DPs) have become a research hotspot in the field of
photoelectrons due to their unique optical properties and flexible compositional tuning …

Ab-initio study of strain-tunable g-GaN/BN nanoheterostructure for optoelectronic and photocatalytic applications

Nitika, DS Ahlawat, S Arora - Journal of Molecular Modeling, 2024 - Springer
Abstract Context Two-dimensional (2D) nanoheterostructures of materials, integrating
various phase or materials into a single nanosheet have stimulated large-scale research …

Optimization of Thermoelectric Performance in p‐Type SnSe Crystals Through Localized Lattice Distortions and Band Convergence

S Siddique, G Abbas, MM Yaqoob, J Zhao… - Advanced …, 2024 - Wiley Online Library
Crystalline thermoelectric materials, especially SnSe crystals, have emerged as promising
candidates for power generation and electronic cooling. In this study, significant …

Effect of vacancy defects on the electronic and mechanical properties of two-dimensional MoSi 2 N 4

AG Dastider, A Rasul, E Rahman, MK Alam - RSC advances, 2023 - pubs.rsc.org
MoSi2N4 is a recently fabricated 2-dimensional indirect bandgap semiconductor material
that has attracted interest in various fields due to its promising properties. A defect-based …

[HTML][HTML] Efficient first-principles evaluation of thermodynamic stability, physical properties and photocatalytic performance of alkali-metal tantalates

F Javed, W Zulfiqar, S Ahmed, G Abbas… - Materials Research …, 2025 - Elsevier
We report the structure, stability, electronic, optical, and photocatalytic properties of sodium
and potassium tantalates (NaTaO 3 and KTaO 3) by employing meta-GGA level DFT …

Site selective behaviour of B, C and N doping in MgO monolayers towards spintronic and optoelectronic applications

R Hazarika, B Kalita - Materials Science in Semiconductor Processing, 2023 - Elsevier
The electronic, magnetic and optical properties of graphene-like MgO monolayers doped
with B, C and N atoms in both Mg and O sites are investigated in the framework of density …

Comprehensive first principles to investigate optoelectronic and transport phenomenon of lead-free double perovskites Ba2AsBO6 (B Nb, Ta) compounds

M Manzoor, D Behera, R Sharma, AJA Moayad… - Heliyon, 2024 - cell.com
In the current work we studied the structural, elastics, electrical, optical, thermoelectric, as
well as spectroscopic limited maximum efficiency (SLME) of oxide based Ba 2 AsBO 6 (BNb …