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Rh2CoX (X=Al, Ga ve In) Bileşiklerinin Yapısal, Elastik, Elektronik ve Manyetik Özellikleri

Year 2021, , 505 - 514, 30.12.2021
https://doi.org/10.54287/gujsa.1009605

Abstract

Bu çalışmada full Heusler tipi Rh2CoX (X=Al, Ga ve In) bileşiklerinin yapısal özellikleri yoğunluk fonksiyonel teorisi kullanılarak incelenmiştir. Rh2CoX (X=Al, Ga ve In) bileşikleri için hesaplanan örgü sabiti ve magnetizasyon değerleri literatür sonuçları ile uyumludur. Literatürde mevcut olan bulgulara ilaveten ab-initio toplam enerji hesaplamaları yapan VASP programı ile yeni veriler eklenmiş ve bileşiklerin bant, DOS yapıları ve elektronik özellikleri üzerine yoğunlaşılmıştır. Ayrıca bileşikler için elastik sabitler hesaplanmıştır ve elde edilen elastik sabitler bu bileşiklerin mekanik kararlı yapıda olduklarını göstermektedir. 

References

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  • Eberz, U., Seelentag, W., & Schuster, H. U. (1980). Coloured Ternary and Quaternary Zintl-Phase. Zeitschrift für Naturforschung B, 35(11), 1341-1343. doi:10.1515/znb-1980-1103
  • Galanakis, I., Mavropoulos, P., & Dederichs, P. H. (2006). Electronic structure and Slater–Pauling behaviour in half-metallic Heusler alloys calculated from first principles. Journal of Physics D: Applied Physics, 39(5), 765-775. doi:10.1088/0022-3727/39/5/S01
  • Gilleßen, M., & Dronskowski, R. (2010). A combinatorial study of inverse Heusler alloys by first-principles computational methods. Journal of Computational Chemistry, 31(3), 612-619. doi:10.1002/jcc.21358
  • Gilleßen, M., & Dronskowski, R. (2009). A combinatorial study of full Heusler alloys by first-principles computational methods. Journal of Computational Chemistry, 30(8), 1290-1299 doi:10.1002/jcc.21152
  • Gilleßen, M. (2009). Über die quantenchemischen Untersuchungen einiger ternarer intermetallischer Verbindungen, PhD Thesis, Aachen University. zur Erlangung des akademischen Grades eines.
  • Heusler, F. (1903). Übermagnetischemanganlegierungen Verhandlugen der Deutschen Physikalischen Gesellschaft, sec. 5, pp. 219.
  • Kresse, G., & Hafner, J. (1993). Ab initio molecular dynamics for liquid metals. Phys. Rev. B, 47(1), 558-561. doi:10.1103/PhysRevB.47.558
  • Kresse, G., & Hafner, J. (1994). Ab initio molecular-dynamics simulation of the liquid-metalamorphous- semiconductor transition in germanium. Phys. Rev. B, 49(20), 14251-14269. doi:10.1103/PhysRevB.49.14251
  • Kresse, G., & Furthmüller, J. (1996a). Efficiency of ab-initio total energy calculations for metals and semiconductors using a plane-wave basis set. Computational Materials Science, 6(1), 15-50. doi:10.1016/0927-0256(96)00008-0
  • Kresse, G., & Furthmüller, J. (1996b). Efficient iterative schemes for ab initio total-energy calculations using a plane-wave basis set. Phys. Rev. B, 54(16), 11169-11186. doi:10.1103/PhysRevB.54.11169
  • Kresse, G. & Joubert, D. (1999). From ultrasoft pseudopotentials to the projector augmented-wave method. Phys. Rev. B, 59(3), 1758-1775.doi:10.1103/PhysRevB.59.1758
  • Luan, X., Qin, H., Liu, F., Dai, Z., Yi, Y., & Li, Q. (2018). The mechanical properties and elastic anisotropies of cubic Ni3Al from first principles calculations. Crystals, 8(8), 307. doi:10.3390/cryst8080307
  • Mogulkoc, Y., Ciftci, Y.O., Kabak, M., & Colakoglu, K. (2013) First-principles study of structural, elastic and electronic properties of NdTe2 and TlNdTe2. Cumhuriyet Science Journal, 34(3), 12-28.
  • Mouhat, F., & Coudert, F-X. (2014). Necessary and sufficient elastic stability conditions in various crystal systems. Phys. Rev. B, 90, 224104. doi:10.1103/PhysRevB.90.224104
  • Offernes, L., Ravindran, P., Seim, C. W., & Kjekshus, A. (2008). Prediction of composition for stable half-heusler phases from electronicband-structure analyses. Journal of Alloys and Compounds, 458(1-2), 47-60. doi:10.1016/j.jallcom.2007.04.038
  • Otto, M. J., Feil, H., van Woerden, R. A. M, Wijngaard, J., van der Valk, P. J., van Bruggen, C. F., & Haas, C. (1987). Electronic structure and magnetic, electrical and optical properties of ferromagnetic heusler alloys. Journal of Magnetism and Magnetic Materials, 70(1-3), 33-38. doi:10.1016/0304-8853(87)90354-4
  • Otto, M. J., van Woerden, R. A. M., van der Valk, P. J., Wijngaard, J., van Bruggen, C. F., Haas, C., & Buschow, K. H. J (1989). Half-metallic ferromagnets. ı. structure and magnetic properties of NiMnSb and related ıntermetallic compounds. Journal of Physics: Condensed Matter, 1(13), 2341. doi:10.1088/0953-8984/1/13/007
  • Perdew, J. P., Chevary, J. A., Vosko, S. H., Jackson, K. A., Pederson, M. R., Singh, D. J., & Fiolhais, C. (1993). Atoms, molecules, solids, and surfaces: Applications of the generalized gradient approximation for exchange and correlation. Phys. Rev. B, 46(11), 6671-6687. doi:10.1103/PhysRevB.46.6671
  • Perdew, J. P., Burke, K., & Ernzerhof, M. (1996). Generalized gradient approximation made simple. Phys. Rev. Lett., 77(18), 3865-3868. doi:10.1103/PhysRevLett.77.3865
  • Pugh, S. F. (1954). XCII. Relations between the elastic moduli and the plastic properties of polycrystalline pure metals. The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science, 45(367), 823-843. doi:10.1080/14786440808520496
  • Rassoulinejad-Mousavi, S. M., Mao, Y., & Zhang, Y. (2016). Evaluation of copper, aluminum, and nickel interatomic potentials on predicting the elastic properties. Journal of Applied Physics, 119, 244304 doi:www.doi.org/10.1063/1.4953676
  • Villars, P., & Calvert, L. D. (1991). Pearson's handbook of crystallographic data for intermetallic phases (2nd ed.), ASM International, Materials Park, OH.
  • Wu, Z-J., Zhao, E-J., Xiang, H-P., Hao, X-F., Liu, X-J., & Meng, J. (2007). Crystal structures and elastic properties of superhard Ir N2 and Ir N3 from first principles. Phys. Rev. B, 76, 054115. doi:10.1103/PhysRevB.76.054115
  • Xing, N., Gong, Y., Zhang, W., Dong, J., & Li, H. (2009). First-principle prediction of half-metallic properties for the Heusler alloys V2YSb (Y=Cr, Mn, Fe, Co). Computational Materials Science, 45(2), 489-493. doi:10.1016/j.commatsci.2008.11.008
  • Xu, G. Z., Liu, E. K., Du, Y., Li, G. J., Liu, G. D., Wang, W. H., & Wu, G. H. (2013). A New Spin Gapless Semiconductors Family: Quaternary Heusler Compounds. EPL: A Letters Journal Exploring the Frontiers of Physics, 102, 17707.
  • Žutić, I., Fabian, J. & Das Sarma, S. (2004). Spintronics: Fundamentals and applications. Reviews of Modern Physics, 76, 323-410. doi:10.1103/RevModPhys.76.323

Rh2CoX (X=Al, Ga and In) Compounds Structural, Elastic, Electronic and Magnetic Properties

Year 2021, , 505 - 514, 30.12.2021
https://doi.org/10.54287/gujsa.1009605

Abstract

Density functional theory was used to investigate the structural properties of full Heusler type Rh2CoX (X=Al, Ga ve In) compounds in the present study. When the calculated lattice constant and magnetization values for Rh2CoX (X=Al, Ga ve In) compounds are consistent with the literature results. In addition to the previously published findings, new data were added using the VASP program, which performs ab-initio total energy calculations and focuses on the band, DOS structures and electronic properties of the compounds. Furthermore, elastic constants for the compounds were calculated, and it was showed that these compounds were mechanically stable using the elastic constants obtained.

References

  • Chadi, D. J., & Cohen, M. L. (1973). Special Points in the Brillouin Zone. Phys. Rev. B, 8(12), 5747-5753. doi:10.1103/PhysRevB.8.5747
  • Eberz, U., Seelentag, W., & Schuster, H. U. (1980). Coloured Ternary and Quaternary Zintl-Phase. Zeitschrift für Naturforschung B, 35(11), 1341-1343. doi:10.1515/znb-1980-1103
  • Galanakis, I., Mavropoulos, P., & Dederichs, P. H. (2006). Electronic structure and Slater–Pauling behaviour in half-metallic Heusler alloys calculated from first principles. Journal of Physics D: Applied Physics, 39(5), 765-775. doi:10.1088/0022-3727/39/5/S01
  • Gilleßen, M., & Dronskowski, R. (2010). A combinatorial study of inverse Heusler alloys by first-principles computational methods. Journal of Computational Chemistry, 31(3), 612-619. doi:10.1002/jcc.21358
  • Gilleßen, M., & Dronskowski, R. (2009). A combinatorial study of full Heusler alloys by first-principles computational methods. Journal of Computational Chemistry, 30(8), 1290-1299 doi:10.1002/jcc.21152
  • Gilleßen, M. (2009). Über die quantenchemischen Untersuchungen einiger ternarer intermetallischer Verbindungen, PhD Thesis, Aachen University. zur Erlangung des akademischen Grades eines.
  • Heusler, F. (1903). Übermagnetischemanganlegierungen Verhandlugen der Deutschen Physikalischen Gesellschaft, sec. 5, pp. 219.
  • Kresse, G., & Hafner, J. (1993). Ab initio molecular dynamics for liquid metals. Phys. Rev. B, 47(1), 558-561. doi:10.1103/PhysRevB.47.558
  • Kresse, G., & Hafner, J. (1994). Ab initio molecular-dynamics simulation of the liquid-metalamorphous- semiconductor transition in germanium. Phys. Rev. B, 49(20), 14251-14269. doi:10.1103/PhysRevB.49.14251
  • Kresse, G., & Furthmüller, J. (1996a). Efficiency of ab-initio total energy calculations for metals and semiconductors using a plane-wave basis set. Computational Materials Science, 6(1), 15-50. doi:10.1016/0927-0256(96)00008-0
  • Kresse, G., & Furthmüller, J. (1996b). Efficient iterative schemes for ab initio total-energy calculations using a plane-wave basis set. Phys. Rev. B, 54(16), 11169-11186. doi:10.1103/PhysRevB.54.11169
  • Kresse, G. & Joubert, D. (1999). From ultrasoft pseudopotentials to the projector augmented-wave method. Phys. Rev. B, 59(3), 1758-1775.doi:10.1103/PhysRevB.59.1758
  • Luan, X., Qin, H., Liu, F., Dai, Z., Yi, Y., & Li, Q. (2018). The mechanical properties and elastic anisotropies of cubic Ni3Al from first principles calculations. Crystals, 8(8), 307. doi:10.3390/cryst8080307
  • Mogulkoc, Y., Ciftci, Y.O., Kabak, M., & Colakoglu, K. (2013) First-principles study of structural, elastic and electronic properties of NdTe2 and TlNdTe2. Cumhuriyet Science Journal, 34(3), 12-28.
  • Mouhat, F., & Coudert, F-X. (2014). Necessary and sufficient elastic stability conditions in various crystal systems. Phys. Rev. B, 90, 224104. doi:10.1103/PhysRevB.90.224104
  • Offernes, L., Ravindran, P., Seim, C. W., & Kjekshus, A. (2008). Prediction of composition for stable half-heusler phases from electronicband-structure analyses. Journal of Alloys and Compounds, 458(1-2), 47-60. doi:10.1016/j.jallcom.2007.04.038
  • Otto, M. J., Feil, H., van Woerden, R. A. M, Wijngaard, J., van der Valk, P. J., van Bruggen, C. F., & Haas, C. (1987). Electronic structure and magnetic, electrical and optical properties of ferromagnetic heusler alloys. Journal of Magnetism and Magnetic Materials, 70(1-3), 33-38. doi:10.1016/0304-8853(87)90354-4
  • Otto, M. J., van Woerden, R. A. M., van der Valk, P. J., Wijngaard, J., van Bruggen, C. F., Haas, C., & Buschow, K. H. J (1989). Half-metallic ferromagnets. ı. structure and magnetic properties of NiMnSb and related ıntermetallic compounds. Journal of Physics: Condensed Matter, 1(13), 2341. doi:10.1088/0953-8984/1/13/007
  • Perdew, J. P., Chevary, J. A., Vosko, S. H., Jackson, K. A., Pederson, M. R., Singh, D. J., & Fiolhais, C. (1993). Atoms, molecules, solids, and surfaces: Applications of the generalized gradient approximation for exchange and correlation. Phys. Rev. B, 46(11), 6671-6687. doi:10.1103/PhysRevB.46.6671
  • Perdew, J. P., Burke, K., & Ernzerhof, M. (1996). Generalized gradient approximation made simple. Phys. Rev. Lett., 77(18), 3865-3868. doi:10.1103/PhysRevLett.77.3865
  • Pugh, S. F. (1954). XCII. Relations between the elastic moduli and the plastic properties of polycrystalline pure metals. The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science, 45(367), 823-843. doi:10.1080/14786440808520496
  • Rassoulinejad-Mousavi, S. M., Mao, Y., & Zhang, Y. (2016). Evaluation of copper, aluminum, and nickel interatomic potentials on predicting the elastic properties. Journal of Applied Physics, 119, 244304 doi:www.doi.org/10.1063/1.4953676
  • Villars, P., & Calvert, L. D. (1991). Pearson's handbook of crystallographic data for intermetallic phases (2nd ed.), ASM International, Materials Park, OH.
  • Wu, Z-J., Zhao, E-J., Xiang, H-P., Hao, X-F., Liu, X-J., & Meng, J. (2007). Crystal structures and elastic properties of superhard Ir N2 and Ir N3 from first principles. Phys. Rev. B, 76, 054115. doi:10.1103/PhysRevB.76.054115
  • Xing, N., Gong, Y., Zhang, W., Dong, J., & Li, H. (2009). First-principle prediction of half-metallic properties for the Heusler alloys V2YSb (Y=Cr, Mn, Fe, Co). Computational Materials Science, 45(2), 489-493. doi:10.1016/j.commatsci.2008.11.008
  • Xu, G. Z., Liu, E. K., Du, Y., Li, G. J., Liu, G. D., Wang, W. H., & Wu, G. H. (2013). A New Spin Gapless Semiconductors Family: Quaternary Heusler Compounds. EPL: A Letters Journal Exploring the Frontiers of Physics, 102, 17707.
  • Žutić, I., Fabian, J. & Das Sarma, S. (2004). Spintronics: Fundamentals and applications. Reviews of Modern Physics, 76, 323-410. doi:10.1103/RevModPhys.76.323
There are 27 citations in total.

Details

Primary Language Turkish
Journal Section Physics
Authors

Ziya Merdan 0000-0001-8708-8583

Fadime Irmak Balmumcu 0000-0001-7011-110X

Publication Date December 30, 2021
Submission Date October 22, 2021
Published in Issue Year 2021

Cite

APA Merdan, Z., & Balmumcu, F. I. (2021). Rh2CoX (X=Al, Ga ve In) Bileşiklerinin Yapısal, Elastik, Elektronik ve Manyetik Özellikleri. Gazi University Journal of Science Part A: Engineering and Innovation, 8(4), 505-514. https://doi.org/10.54287/gujsa.1009605