Role of Interfacial Morphology in Cu2O/TiO2 and Band Bending: Insights from Density Functional Theory

M Asadinamin, A Živković… - … Applied Materials & …, 2024 - ACS Publications
Photocatalysis, a promising solution to environmental challenges, relies on the generation
and utilization of photogenerated charge carriers within photocatalysts. However, the …

Full-Brillouin-zone calculation of high-order harmonic generation from solid-state media

J Gu, M Kolesik - Physical Review A, 2022 - APS
Solid-state high-order harmonic generation (HHG) continues to attract a lot of interest. From
the theory and simulation standpoint, two issues are still open; The first is the so-called …

Insight into strain effects on band alignment shifts, carrier localization and recombination kinetics in CdTe/CdS core/shell quantum dots

L Jing, SV Kershaw, T Kipp, S Kalytchuk… - Journal of the …, 2015 - ACS Publications
The impact of strain on the optical properties of semiconductor quantum dots (QDs) is
fundamentally important while still awaiting detailed investigation. CdTe/CdS core/shell QDs …

Assessment of tight-binding models for high-harmonic generation in zinc blende materials

M Kolesik - Optics Letters, 2023 - opg.optica.org
Using a simulator for semiconductor Bloch equations (SBEs) accounting for the entire
Brillouin zone, we examine the tight-binding (TB) description for zinc blende structure as a …

Computational study of structural, electronic, magnetic and optical properties of (ZnTe) m/(MnTe) n superlattices

N Adim, M Caid, D Rached, O Cheref - Journal of Magnetism and Magnetic …, 2020 - Elsevier
In this paper, we studied the structural, electronic, magnetic, and optical properties of (ZnTe)
m/(MnTe) n superlattices with very small size layers (mn: 1-1, 2-2, and 3-1). This work is …

First principles calculations of Cd and Zn chalcogenides with modified Becke–Johnson density potential

HH Gürel, Ö Akinci, H Ünlü - Superlattices and microstructures, 2012 - Elsevier
In this work, we present first principles calculations based on a full potential linear
augmented plane-wave method (FP-LAPW) to calculate structural and electronic properties …

[HTML][HTML] FP-LMTO calculations of structural and electronic properties of alkaline-earth chalcogenides alloys AY: A= Ca, Sr, Ba; Y= S

M Ameri, K Boudia, A Rabhi, S Benaissa, Y Al-Douri… - 2012 - scirp.org
The structural and the electronic properties of the ternary SrxCa1-xS, BaxCa1-xS and
BaxSr1-xS alloys have been calculated using the full-potential linear muffin-tin-orbital (FP …

Computing with DFT band offsets at semiconductor interfaces: a comparison of two methods

JC Conesa - Nanomaterials, 2021 - mdpi.com
Two DFT-based methods using hybrid functionals and plane-averaged profiles of the
Hartree potential (individual slabs versus vacuum and alternating slabs of both materials) …

First-principles study of the electronic and structural properties of (CdTe) n/(ZnTe) n superlattices

M Boucharef, S Benalia, D Rached, M Merabet… - Superlattices and …, 2014 - Elsevier
We present the results of a first-principles study of the electronic and structural properties of
binary CdTe and ZnTe compounds and their (CdTe) n/(ZnTe) n superlattices (SLs). The …

Influence of Ternary and Quaternary Inclusion on Bandgap Tuning of CaTe: Prediction of Potential Thermoelectric Materials

M Manjula, M Muthumari, S Krishnaveni… - Journal of Electronic …, 2021 - Springer
The structural, optoelectronic, and thermoelectric properties of CaTe, Ca 0.5 Ba 0.5 Te,
CaTe 0.5 Se 0.5, and Ca 0.5 Ba 0.5 Te 0.5 Se 0.5 alloys are studied using the full-potential …