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Journals / Turkish Journal of Physics / 1999 / Cilt: 23 - Sayı: 3

The lattice dynamics of $gamma$-iron

K. ÇOLAKOĞLU
M. ÇAKMAK
G. UĞUR
H. M. TÜTÜNCÜ
Pages
479–484
Publication Date
2022-11-05
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The obtained results are in good agreement with the experimental findings, and are better than those calculated using the other theories.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Lattice dynamical calculations are performed on $gamma$-iron using theClark-Gazis-Wallis (CGW) model to represent the ion-ion interactions, and a modified form of the Sharma-Joshi model to include ion-electron interactions.The theory is used to compute the phonon dispersion curves, frequency spectra and the lattice specific heat of $gamma$-iron.
📊
Key Findings & Data:Lattice dynamical calculations are performed on $gamma$-iron using theClark-Gazis-Wallis (CGW) model to represent the ion-ion interactions, and a modified form of the Sharma-Joshi model to include ion-electron interactions.The theory is used to compute the phonon dispersion curves, frequency spectra and the lattice specific heat of $gamma$-iron.
💡
Conclusion & Impact:The obtained results are in good agreement with the experimental findings, and are better than those calculated using the other theories.
🔬Design:Modeling & Simulation
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Lattice dynamical calculations are performed on $gamma$-iron using theClark-Gazis-Wallis (CGW) model to represent the ion-ion interactions, and a modified form of the Sharma-Joshi model to include ion-electron interactions.The theory is used to compute the phonon dispersion curves, frequency spectra and the lattice specific heat of $gamma$-iron. The obtained results are in good agreement with the experimental findings, and are better than those calculated using the other theories.

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Cite This Article

ÇOLAKOĞLU, K., ÇAKMAK, M., UĞUR, G., TÜTÜNCÜ, H. M. (2022). The lattice dynamics of $gamma$-iron. Turkish Journal of Physics, Cilt: 23 - Sayı: 3, 479–484. https://ajindex.com/articles/614090

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