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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Bouferrache, K.
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- 2024Sustainable porcelain ceramics production using local raw materials and recycled automotive glasscitations
- 2024Effect of functional on structural, elastic stability, optoelectronic and thermoelectric characteristics of semiconducting MgX 2 Se 4 (X = Lu, Y) spinelscitations
- 2024Study of structural, elastic, electronic, optical, magnetic and thermoelectric characteristics of Hexafluoromanganets A 2 MnF 6 (A = Cs, Rb, K) cubic double perovskitescitations
- 2024Structural, elastic, mechanical and optoelectronic properties of zinc-doped SrTiO<sub>3</sub> perovskite compoundscitations
- 2023Effect of temperature and glass content on crystalline phases in porcelain sintered with recovered automotive glasscitations
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article
Structural, elastic, mechanical and optoelectronic properties of zinc-doped SrTiO<sub>3</sub> perovskite compounds
Abstract
<jats:p> Structural, elastic, mechanical and electronic properties of pure and zinc-doped SrTiO<jats:sub>3</jats:sub> at the concentration in the range (1–10%) are studied by first-principles calculations. The structural parameters of synthesized compounds agree well with the standard data depicting the growth of stable compounds. A slight obvious increase in the lattice constant of 3.9245[Formula: see text]Å is observed in Zn-doped SrTiO<jats:sub>3</jats:sub> due to the deviation of the atomic radii of Zn and Ti. Elastic constants and mechanical parameters of SrTiO<jats:sub>3</jats:sub> are closer to their available theoretical and experimental data. The investigated compounds exhibit brittle behavior for all Zn ratios. The doping zinc concentration reduces the indirect band gap value. The doping concentration 2%, gives a band gap value closer to the experimental one. The band gap of pure SrTiO<jats:sub>3</jats:sub> is 1.827[Formula: see text]eV and after doping with Zn for concentration from 1% to 10%, the optimized values are 1.970, 1.886, 1.802, 1.718, 1.635, 1.552, 1.470, 1.389, 1.310, 1.231 and 1.154[Formula: see text]eV. </jats:p>