Computational exploration of oxide-based double perovskites Sr2MgWO6 and Ba2BiVO6 for photocatalysts for sustainable degradation processes

A Mera, MA Rehman, Z ur Rehman, U Farrukh… - Inorganic Chemistry …, 2024 - Elsevier
First-principles calculations have been utilized to investigate the photocatalytic degradation,
structural properties, electronic properties, population inversion, effective mass, redox …

Structural and physical properties of Sr‐based 3d–5d double perovskites of Sr2Fe0.5Hf1.5O6−δ oxides

Q Tang, X Zhu - Journal of the American Ceramic Society, 2023 - Wiley Online Library
Abstract Sr‐based 3d–5d double perovskite Sr2Fe0. 5Hf1. 5O6− δ (SFHO) oxide powders
were synthesized via the solid‐state reaction method, and their structural, dielectric …

Unleashing the Potential of Strain-Engineered Ferroelectric Oxynitrides for Optimal Photovoltaic Performance

R Rao, L Zhu - The Journal of Physical Chemistry C, 2023 - ACS Publications
Ferroelectric photovoltaics have recently captured attention as promising contenders to
conventional solar cells, attributed to their capacity to overcome the Shockley–Queisser limit …

First-principles investigations of electronic and optical properties of (V, P) co-doped BaHfO3 for photovoltaic and photocatalytic applications

A El Badraoui, N Tahiri, O El Bounagui… - Inorganic Chemistry …, 2024 - Elsevier
In this work, we used spin-polarized density functional theory to investigate the change of
electronic and optical properties of wide band gap barium hafnate after incorporating …

Effect of non-local hybrid functional on electronic band structure, manipulation of photocatalytic properties and optical response of Cu alloyed NaMgF3

A Ayub, HMN Ullah, M Rizwan, Z Usman… - Materials Science and …, 2023 - Elsevier
In the context of eco-friendly renewable hydrogen energy production, it is imperative to
compute the band edges positions and the effect of dopant concentration on the energy …

Low Leakage in High‐k Perovskite Gate Oxide SrHfO3

J Kim, D Song, H Yun, J Lee, JH Kim… - Advanced Electronic …, 2023 - Wiley Online Library
Reducing the leakage current through the gate oxide is becoming increasingly important for
power consumption reduction as well as reliability in integrated circuits as the …

[HTML][HTML] Exploring the effects of external stress on the crystal lattice of SrHfO3: Significance of variations in structural, electrical, optical, and mechanical properties

SMJ Zaidi, MSU Sahar, SM Ali, MI Khan, MF Shah… - Results in Optics, 2023 - Elsevier
The electronic, optical, structural, elastic, and mechanical properties of cubic Strontium
Hafnium Oxide SrHfO 3 under variable stress conditions were examined using the …

Influence behavior and mechanism of γ′-or γ′′-precipitated phase types on damage resistance of heterogeneous interface in nickel-based superalloys

Z Zhang, Y Liu, Z Wang, J Huang, S Chen, Z Ye… - Journal of Alloys and …, 2022 - Elsevier
The microstructure adjustment of Ni-based superalloys focuses heavily on the types of
precipitated phases because the failures of Ni-based superalloys often occur at γ-matrix/γ …

[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 …

DFT Study of SrHfO3 and SrHf0.88Ce0.11O3 Perovskites: Structural Stability, Electronic and Optical Properties, Elasto-Mechanical Behavior, and Photocatalytic …

A Rehman, MB Abid, FB Esa - Journal of Electronic Materials, 2025 - Springer
This study investigates the structural, electronic, optical, and elasto-mechanical properties,
and photocatalytic activity of strontium hafnate (SrHfO3) and cerium (Ce)-doped strontium …