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Author

Aya Chelh

Observed name: A. Chelh
ORCID: 0009-0009-0148-4346
Observed ORCID: 0009-0009-0148-4346
OpenAlex ID: A5114701305
First-principles calculations to investigate photovoltaic, photocatalytic, and spintronic properties of Fe-doped and alloyed MgSiO3 perovskite
2025 · Aya Chelh, Boutaina Akenoun, et al. · Journal of Physics and Chemistry of Solids · 33
Ab-initio study of the structural, electronic, optical, and thermoelectric properties of chalcogenide-doped Sr2UZnO6
2025 · Aya Chelh, Smahane Dahbi, et al. · Solid State Communications · 23
Hydrogen storage potential and physical properties of XSiH 3 (X = Bi, Ga) Perovskite hydrides: A first-principles study
2025 · Aya Chelh, Boutaina Akenoun, et al. · Computational Condensed Matter · 19
Impact of complete sulfur substitution by selenium and tellurium on the structural, electronic, optical, and photocatalytic properties of CaAl 2 S 4 : A DFT investigation
2025 · Aya Chelh, Boutaina Akenoun, et al. · Materials Today Communications · 19
First‐Principles Study of the Stability, Physical Properties, and Molecular Dynamics in KSrZH 6 (Z = Rh, Ir) for Hydrogen Storage Applications
2025 · Aya Chelh, Boutaina akenoun, et al. · Advanced Theory and Simulations · 17
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Ab-initio investigation of the physical properties of LiBH 3 perovskite for hydrogen storage applications
2025 · Aya Chelh, Boutaina Akenoun, et al. · Journal of Energy Storage · 16
First-principles exploration of lead-free halide double perovskites Cs 2 BBr 6 (B = Si, Ti, Sn) as candidates for hydrogen production and CO 2 reduction
2026 · Meryem Sabri, Houda Siah, et al. · Journal of Physics and Chemistry of Solids · 11
Band gap narrowing and visible-light absorption in chalcogen-doped NaTaO 3 for photovoltaic applications
2025 · Aya Chelh, Boutaina Akenoun, et al. · Computational Condensed Matter · 11
Compressive strain effects on the photocatalytic and optoelectronic properties of CsInBr 3 for efficient hydrogen production: A DFT study
2025 · Aya Chelh, Boutaina Akenoun, et al. · Surfaces and Interfaces · 10
The effect of Ti doping on the optoelectronic and photocatalytic properties of Rb2SeCl6 for efficient hydrogen production: DFT study
2026 · Inass Amghar, Aya Chelh, et al. · Computational Condensed Matter · 9
Novel Ti-doped Rb2BI6 (B = Zr or Hf) double perovskites for photovoltaic and photocatalytic applications: A first-principles study
2025 · H. Ouichou, B. Akenoun, et al. · Surfaces and Interfaces · 9
First-principles investigation of structural, electronic, optical, and photocatalytic properties of A2SeBr6 (A = K, Rb, Cs) double perovskites for hydrogen production
2026 · Houda Siah, Meryem Sabri, et al. · Chemical Physics · 7
First-principles investigation of strain-tuned optoelectronic properties of Rb2AgBiBr6 for photocatalytic hydrogen production and CO2 reduction
2026 · Meryem Sabri, Houda Siah, et al. · Journal of Physics and Chemistry of Solids · 4
Engineering hydrogen-active Cs2TeBr6 double perovskites through complete Se and S chalcogen substitution: Insights from DFT study
2026 · Boutaina Akenoun, Aya Chelh, et al. · Computational Condensed Matter · 4
Tailoring electronic and energy-conversion properties of K2NbTaO6 double perovskites via chalcogen substitution: A first-principles study
2026 · Meryem Sabri, Houda Siah, et al. · Computational Condensed Matter · 3
Li2SiH6 double hydride perovskite as a high-capacity solid-state hydrogen storage material: A first-principles study
2026 · Aya Chelh, Boutaina Akenoun, et al. · Journal of Physics and Chemistry of Solids · 2
Ab-initio investigation of structural, elastic, optoelectronic, thermoelectric and thermodynamic properties of the pure, doped and co-doped calcium hafnate perovskite for photovoltaic applications
2025 · Aya Chelh, Boutaina Akenoun, et al. · Journal of Physics and Chemistry of Solids · 2
DFT investigation of the structural, optoelectronic, thermoelectric, and thermodynamic properties of metal phosphides MP2 (M = Co, Rh, and Ir)
2025 · Aya Chelh, Meryem Ziati, et al. · International Journal of Computational Materials Science and Engineering · 2
Strain-engineered optoelectronic and photocatalytic properties of vacancy-free double perovskite Cs2KInI6 for hydrogen production: A first-principles study
2026 · Houda Siah, Meryem Sabri, et al. · Inorganic Chemistry Communications · 1
Ab-initio investigation of structural, elastic, optoelectronic, thermoelectric and photocatalytic properties of chalcogen-doped Sr2GaSbO6 for multifunctional energy applications
2026 · Houda Siah, Meryem Sabri, et al. · Computational Condensed Matter · 1
First-principles Investigation of the Electronic, Elastic, Thermodynamic, and Thermoelectric Properties of Silicate Perovskites AlSiXO₂ (X = O, As, Sb) for Thermoelectric and Optoelectronic Applications
2026 · Inass Amghar, Aya Chelh, et al. · Silicon
Theoretical insights into structural, elastic, and optoelectronic properties of the pure, doped, and co-doped strontium hafnium perovskite for photovoltaic application
2026 · H. Ouichou, B. Akenoun, et al. · Computational Condensed Matter
Strain-induced electronic structure and redox engineering in vacancy-ordered A2TiCl6 double perovskites for solar-driven hydrogen production
2026 · Aya Chelh, Boutaina Akenoun, et al. · Inorganic Chemistry Communications
Computational Design of High-Performance Solar Cells Based on Lead-Free Rb2Sn0.75Te0.25I6 Vacancy-Ordered Double Perovskite: From DFT Optoelectronic Analysis to SCAPS-1D Optimization
2026 · Peverga R. Jubu, madan gururani, et al. · SSRN Electronic Journal
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Ab-Initio Study of the Structural, Electronic, Optical, and Thermoelectric Properties of Chalcogenide-Doped Sr2uzno6 for Photovoltaic Applications
2024 · Aya Chelh, Smahane Dahbi, et al. · SSRN Electronic Journal
Works count: 25
Citation count: 203
H-index: 9
I10-index: 9
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