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Effects of Y (Yttrium) Addition on Second Type Bscco Superconductors

Year 2018, , 99 - 105, 30.06.2018
https://doi.org/10.21597/jist.428320

Abstract

In this study, the effects of Y (Yttrium) addition on the structural and magnetic properties of the

Bi2Sr2Ca1-xYxCu2O8 (x = 0.0, 0.05, 0.075, 0.1, 0.15 and 0.20) superconductors that were prepared by sol-gel method

were investigated. Energy dispersive X-ray spectroscopy (EDX), scanning electron microscopy (SEM), X-ray

diffraction (XRD) and alternating current magnetic susceptibility measurements performed for the superconducting

samples with partial substitution of Y element instead of Ca element. The XRD results showed that the main

phase was independent of the Y concentration of the Bi- (2212) phase, according to from the energy-dispersive

spectroscopic measurements samples were formed desired compositional values and the SEM results showed that

the microstructures of the samples destroyed by increasing the Y-amount. The results of AC magnetic susceptibility

measurements showed that the critical temperature values decreased with increasing Y contribution.

References

  • Bednorz JG, Müller KA, 1988. Perovskite-Type oxides—The New Approach to High-Tc Superconductivity. Reviews of Modern Physics, 60: 585-600.
  • Bednorz JG, Muller KA, Uchida S, Takagi H, 1986. Jap. JAP Letters to Appear. Z. Phys. B, 64:189-193.
  • Cullity BD, Weymouth JW, 1957. Elements of X-Ray Diffraction. American Journal of Physics, 25: 390-394.
  • Gündoğmuş H, 2017. The Effect of Y Substitution on Bi-2212 Superconductor by Sol–gel Method. Journal of Materials Science: Materials in Electronics, 28: 12598-12605.
  • Khalil SM, 2003. Effect of Y3+ Substitution for Ca on the Transport and Mechanical Properties of Bi2 Sr2Ca1- X Y X Cu2O8 System. Journal Phys. and Chem. of Solids, 64: 855–61.
  • Kölemen U, Uzun O, Yilmazlar M, Güçlü N, Yanmaz E, 2006. Hardness and Microstructural Analysis of Bi1.6Pb0.4Sr2Ca2-xSmxCu3Oy Polycrystalline Superconductors. Journal of Alloys and Compounds, 415: 300–306.
  • Maeda H, Tanaka Y, Fukutomi M, 1988. A New High-Tc Oxide Superconductor without a Rare Earth Element. Japanese Journal of App. Physics, 27: 209-210.
  • Ruiz MT, De la Fuente GF, Bada A, Blasco J, Castro M, Sotelo A, Larrea A, Lera F, Rilio C, Navarro R, 1993. Solution-Based Synthesis Routes to (Bi1-xPbx)2Sr2Ca2Cu3O10+y. Journal of Materials Research, 8: 1268-1276.
  • Sotelo A, Szillat H, Majewski P, Aldinger F, 1997. Rapid Synthesis of the Bi-2212 Phase by a Polymer Matrix Method. Superconductor Science and Technology, 10: 717–20.

İkinci Tip BSCCO Süper İletkenlerine Y (İtriyum) Katkılamasının Etkileri

Year 2018, , 99 - 105, 30.06.2018
https://doi.org/10.21597/jist.428320

Abstract

Bu çalışmada, sol-gel yöntemi ile hazırlanan Bi2Sr2Ca1-xYxCu2O8 (x = 0.0, 0.05, 0.075, 0.1, 0.15 ve 0.20)
süperiletkeninin yapısal ve manyetik özelliklerine Y (İtriyum) katkısının etkileri araştırılmıştır. Ca elementinin
yerine Y elementinin kısmi olarak yer değiştirmesi ile oluşan süperiletken örneklerin özellikleri enerji dağılımlı
spektroskopi (EDX),taramalı elektron mikroskopu (SEM), X-ışını kırınımı (XRD) ve alternatif akım manyetik
duygunluk ölçümleri ile incelenmiştir. XRD sonuçları, Bi-(2212) fazının Y konsantrasyonundan bağımsız olarak
ana faz olduğunu, enerji dağılımlı spektroskopi ölçümlerinden istenilen kompozisyon değerlerinde örneklerin
oluştuğunu, SEM sonuçları ise Y-miktarının artmasıyla örneklerin mikro-yapılarının bozulduğu tespit edilmiştir.
AC manyetik duygunluk ölçüm sonuçları ise artan Y katkısı ile kritik sıcaklık değerlerinin azaldığını göstermiştir.

References

  • Bednorz JG, Müller KA, 1988. Perovskite-Type oxides—The New Approach to High-Tc Superconductivity. Reviews of Modern Physics, 60: 585-600.
  • Bednorz JG, Muller KA, Uchida S, Takagi H, 1986. Jap. JAP Letters to Appear. Z. Phys. B, 64:189-193.
  • Cullity BD, Weymouth JW, 1957. Elements of X-Ray Diffraction. American Journal of Physics, 25: 390-394.
  • Gündoğmuş H, 2017. The Effect of Y Substitution on Bi-2212 Superconductor by Sol–gel Method. Journal of Materials Science: Materials in Electronics, 28: 12598-12605.
  • Khalil SM, 2003. Effect of Y3+ Substitution for Ca on the Transport and Mechanical Properties of Bi2 Sr2Ca1- X Y X Cu2O8 System. Journal Phys. and Chem. of Solids, 64: 855–61.
  • Kölemen U, Uzun O, Yilmazlar M, Güçlü N, Yanmaz E, 2006. Hardness and Microstructural Analysis of Bi1.6Pb0.4Sr2Ca2-xSmxCu3Oy Polycrystalline Superconductors. Journal of Alloys and Compounds, 415: 300–306.
  • Maeda H, Tanaka Y, Fukutomi M, 1988. A New High-Tc Oxide Superconductor without a Rare Earth Element. Japanese Journal of App. Physics, 27: 209-210.
  • Ruiz MT, De la Fuente GF, Bada A, Blasco J, Castro M, Sotelo A, Larrea A, Lera F, Rilio C, Navarro R, 1993. Solution-Based Synthesis Routes to (Bi1-xPbx)2Sr2Ca2Cu3O10+y. Journal of Materials Research, 8: 1268-1276.
  • Sotelo A, Szillat H, Majewski P, Aldinger F, 1997. Rapid Synthesis of the Bi-2212 Phase by a Polymer Matrix Method. Superconductor Science and Technology, 10: 717–20.
There are 9 citations in total.

Details

Primary Language Turkish
Subjects Metrology, Applied and Industrial Physics
Journal Section Fizik / Physics
Authors

Hakan Gündoğmuş 0000-0003-4118-0207

Publication Date June 30, 2018
Submission Date August 7, 2017
Acceptance Date January 8, 2018
Published in Issue Year 2018

Cite

APA Gündoğmuş, H. (2018). İkinci Tip BSCCO Süper İletkenlerine Y (İtriyum) Katkılamasının Etkileri. Journal of the Institute of Science and Technology, 8(2), 99-105. https://doi.org/10.21597/jist.428320
AMA Gündoğmuş H. İkinci Tip BSCCO Süper İletkenlerine Y (İtriyum) Katkılamasının Etkileri. Iğdır Üniv. Fen Bil Enst. Der. June 2018;8(2):99-105. doi:10.21597/jist.428320
Chicago Gündoğmuş, Hakan. “İkinci Tip BSCCO Süper İletkenlerine Y (İtriyum) Katkılamasının Etkileri”. Journal of the Institute of Science and Technology 8, no. 2 (June 2018): 99-105. https://doi.org/10.21597/jist.428320.
EndNote Gündoğmuş H (June 1, 2018) İkinci Tip BSCCO Süper İletkenlerine Y (İtriyum) Katkılamasının Etkileri. Journal of the Institute of Science and Technology 8 2 99–105.
IEEE H. Gündoğmuş, “İkinci Tip BSCCO Süper İletkenlerine Y (İtriyum) Katkılamasının Etkileri”, Iğdır Üniv. Fen Bil Enst. Der., vol. 8, no. 2, pp. 99–105, 2018, doi: 10.21597/jist.428320.
ISNAD Gündoğmuş, Hakan. “İkinci Tip BSCCO Süper İletkenlerine Y (İtriyum) Katkılamasının Etkileri”. Journal of the Institute of Science and Technology 8/2 (June 2018), 99-105. https://doi.org/10.21597/jist.428320.
JAMA Gündoğmuş H. İkinci Tip BSCCO Süper İletkenlerine Y (İtriyum) Katkılamasının Etkileri. Iğdır Üniv. Fen Bil Enst. Der. 2018;8:99–105.
MLA Gündoğmuş, Hakan. “İkinci Tip BSCCO Süper İletkenlerine Y (İtriyum) Katkılamasının Etkileri”. Journal of the Institute of Science and Technology, vol. 8, no. 2, 2018, pp. 99-105, doi:10.21597/jist.428320.
Vancouver Gündoğmuş H. İkinci Tip BSCCO Süper İletkenlerine Y (İtriyum) Katkılamasının Etkileri. Iğdır Üniv. Fen Bil Enst. Der. 2018;8(2):99-105.