A Theoretical Study of Structural, Electronic and Elastic Properties of the Antiperovskite SnNCa3

Cilt: 22 Sayı: 2 15 Ağustos 2018
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A Theoretical Study of Structural, Electronic and Elastic Properties of the Antiperovskite SnNCa3

Öz

The structural, mechanical, electronic and phonon properties of antiperovskite SnNCa3 compound in the cubic phase were systematically investigated by means of the density functional theory. The computed lattice constants and bulk modulus are well in accordance with the literature. The mechanical stability of the compound was examined via obtained elastic constants. The results indicated that SnNCa3 antiperovskite compound is mechanically stable and brittle based on the Pugh`s criteria. The electronic band structure of the compound suggest that the material is metallic; the largest contribution to the conductivity are due to electrons of Sn-5p, N-2p and Ca-3d orbitals. In addition, phonon distribution curves and their corresponding density of states were obtained for the first time using the linear response approach by means of the density functional perturbation theory. The phonon properties investigation exhibited that SnNCa3 antiperovskite compound is dynamically stable.

Anahtar Kelimeler

Kaynakça

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  5. [5] Chern, M. Y., Vennos D. A., Disalvo F. J. 1992. Synthesis, structure, and properties of anti-perovskite nitrides Ca3MN, M=P, As, Sb, Bi, Ge, Sn, and Pb. Journal of Solid State Chemistry, 96(1992), 415-425.
  6. [6] Cherrad, D., Maouche D., Louail L., Maamache M., 2010. Ab initio comparative study of the structural, elastic and electronic properties of SnAMn3(A=N,C) antiperovskite cubic compounds. Solid State Communications, 150(2010), 782-787.
  7. [7] Moakafi, M., Khenata, R., Bouhemadou, A., Semari, F., Reshak, A. H., Rabah, M. 2009. Elastic, electronic and optical properties of cubic antiperovskites SbNCa3 and BiNCa3. Computational Materials Science, 46(2009), 1051-1057.
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Ayrıntılar

Birincil Dil

Türkçe

Konular

-

Bölüm

-

Yayımlanma Tarihi

15 Ağustos 2018

Gönderilme Tarihi

28 Aralık 2017

Kabul Tarihi

-

Yayımlandığı Sayı

Yıl 2018 Cilt: 22 Sayı: 2

Kaynak Göster

APA
Al, S., & İyigör, A. (2018). A Theoretical Study of Structural, Electronic and Elastic Properties of the Antiperovskite SnNCa3. Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 22(2), 482-487. https://izlik.org/JA79MK72WD
AMA
1.Al S, İyigör A. A Theoretical Study of Structural, Electronic and Elastic Properties of the Antiperovskite SnNCa3. Süleyman Demirel Üniv. Fen Bilim. Enst. Derg. 2018;22(2):482-487. https://izlik.org/JA79MK72WD
Chicago
Al, Selgin, ve Ahmet İyigör. 2018. “A Theoretical Study of Structural, Electronic and Elastic Properties of the Antiperovskite SnNCa3”. Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi 22 (2): 482-87. https://izlik.org/JA79MK72WD.
EndNote
Al S, İyigör A (01 Ağustos 2018) A Theoretical Study of Structural, Electronic and Elastic Properties of the Antiperovskite SnNCa3. Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi 22 2 482–487.
IEEE
[1]S. Al ve A. İyigör, “A Theoretical Study of Structural, Electronic and Elastic Properties of the Antiperovskite SnNCa3”, Süleyman Demirel Üniv. Fen Bilim. Enst. Derg., c. 22, sy 2, ss. 482–487, Ağu. 2018, [çevrimiçi]. Erişim adresi: https://izlik.org/JA79MK72WD
ISNAD
Al, Selgin - İyigör, Ahmet. “A Theoretical Study of Structural, Electronic and Elastic Properties of the Antiperovskite SnNCa3”. Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi 22/2 (01 Ağustos 2018): 482-487. https://izlik.org/JA79MK72WD.
JAMA
1.Al S, İyigör A. A Theoretical Study of Structural, Electronic and Elastic Properties of the Antiperovskite SnNCa3. Süleyman Demirel Üniv. Fen Bilim. Enst. Derg. 2018;22:482–487.
MLA
Al, Selgin, ve Ahmet İyigör. “A Theoretical Study of Structural, Electronic and Elastic Properties of the Antiperovskite SnNCa3”. Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi, c. 22, sy 2, Ağustos 2018, ss. 482-7, https://izlik.org/JA79MK72WD.
Vancouver
1.Selgin Al, Ahmet İyigör. A Theoretical Study of Structural, Electronic and Elastic Properties of the Antiperovskite SnNCa3. Süleyman Demirel Üniv. Fen Bilim. Enst. Derg. [Internet]. 01 Ağustos 2018;22(2):482-7. Erişim adresi: https://izlik.org/JA79MK72WD

e-ISSN :1308-6529
Linking ISSN (ISSN-L): 1300-7688

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