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Tailoring the magnetic anisotropy of cobalt-gold thin films

Yıl 2018, Cilt 42, Sayı 3, 335 - 341, 01.06.2018

Öz

  Magnetic cobalt-gold thin films (CoxAu(1x)) are grown on silicon (100) surfaces by using a sputter deposition technique. Magnetic anisotropy of the films is investigated by ferromagnetic resonance (FMR). Magnetic properties are explored by micromagnetic simulations based on the metropolis algorithm. Effective magnetic anisotropy is gradually increased with Co concentration. In-plane axial anisotropy exists for all samples and it is enhanced with a Co concentration of 40{\%}, corresponding optimal cluster size, and intercluster separation. Segregation and coalescence of Co clusters caused by different Co concentrations strongly affect magnetic properties of the thin films. Therefore, the study revealed that magnetic behavior of CoxAu(1x) thin films can be tuned by changing Co concentration.

Kaynakça

  • Ziese, M.; Thornton, M. J. Spin Electronics ; Springer: New York, NY, USA, 2001.
  • Baibich, M. N.; Broto, J. M.; Fert, A.; Van Dau, F. N.; Petroff, F.; Etienne, P.; Creuzet, G.; Friederich, A; Chazelas, J. Phys. Rev. Lett. 1988 , 61 , 2472-2475.
  • Binasch, G.; Grunberg, P.; Saurenbach, F.; Zinn, W. Phys. Rev. B 1989 , 39 , 4828-4830.
  • Barnas, J.; Fuss, A.; Camley, R. E.; Grunberg, P.; Zinn, W. Phys. Rev. B 1990 , 42 , 8110-8120.
  • Camley, R. E.; Barnas, J. Phys. Rev. Lett. 1989 , 63 , 664-667.
  • Moodera, J. S.; Kinder, L. R.; Wong, T. M.; Meservey, R. Phys. Rev. Lett. 1995 , 74 , 3273-3276.
  • Awschalom, D. D.; Flatte, M. E. Nat. Phys. 2007 , 3 , 153-159.
  • Kalayc, T.; Deger, C.; Akbulut, S.; Yildiz, F. J. Magn. Magn. Mater. 2017 , 436 , 11-16.
  • Yang, K.; Clavero, C.; Skuza, J. R.; Varela, M.; Lukaszew, R. A. J. Appl. Phys. 2010 , 107 , 103924.
  • Soares, M. M.; De Santis, M.; Tolentino, H. C.; Ramos, A. Y.; El Jawad, M.; Gauthier, Y.; Yildiz, F.; Przybylski, M. Phys. Rev. B 2012 , 85 , 205417.
  •  Unal, A. A.; Parabas, A.; Arora, A.; Ehrler, J.; Barton, C.; Valencia, S.; Bali, R.; Thomson, T.; Yildiz, F.; Kronast, F. Ultramicroscopy 2017 , 183 , 104-108.
  • Yildiz, F.; Przybylski, M.; Ma, X. D.; Kirschner, J. Phys. Rev. B 2009 , 80 , 064415.
  • Deger, C.; Ozdemir M.; Yildiz F. J. Magn. Magn. Mater. 2016 , 408 , 13-17.
  • Rizal, C. J. Magn. Magn. Mater. 2007 , 310 , 646-648.
  • Kehagias, T.; Komninou, P.; Christides, C.; Nouet, G.; Stavroyiannis, S.; Karakostas, T. J. Cryst. Growth 2000 , 208 , 401-408.
  • Hrubovcak, P.; Zelenakova, A.; Zelenak, V.; Kovac, J. J. Alloys Compd. 2015 , 649 , 104-111.
  • Yang, K.; Kryutyanskiy, V.; Kolmychek, I.; Murzina, T. V.; Lukaszew, A. R. J. Nanomater. 2016 , 87 , 1-7.
  • Soohoo, R. Phys. Rev. 1960 , 120 , 1978-1982.
  • Soohoo, R. J. Appl. Phys. 1961 , 32 , 148-150.
  • Soohoo, R. J. Appl. Phys. 1981 , 52 , 2459-2461.
  • Ozdemir, M. PhD, _ Istanbul Technical University, _ Istanbul, Turkey, 1998.
  • Deger, C.; Aksu, P.; Yildiz, F. IEEE T. Magn. 2016 , 52 , 1-4.
  • Christides, C. Handbook of Surfaces and Interfaces of Materials ; Academic Press: San Diego, CA, USA, 2001.
  • Verschoren, G.; Dobrynin, A. N.; Temst, K.; Silverans, R. E.; Van Haesendonck, C.; Lievens, P.; Pipeleers, B.; Zhou, S. Q.; Vantomme, A.; Bras, W. Thin Solid Films 2008 , 516 , 8232-8239.
  • Rizal, C. L. S.; Yamada, A.; Hori, Y.; Ishida, S.; Matsuda, M.; Ueda, Y. Phys. Status Solidi C 2004 , 1 , 1756-1759.
  • Pan, M. H.; Liu, H.; Wang, J. Z.; Jia, J. F.; Xue, Q. K.; Li, J. L.; Qin, S.; Mirsaidov, U. M.; Wang, X. R.; Markert, J. T. et al., Nano Lett. 2005 , 5 , 87-90.
  • Bozorth, R. M. Ferromagnetism ; Wiley: Hoboken, NJ, USA, 1993.
  • Inoue, J. I.; Oguri, A.; Maekawa, S. J. Phys. Soc. Jpn. 1991 , 60 , 376-379.
  • Emam, A. N.; Mansour, A. S.; Girgis, E.; Mohamed, M. B. In Applying Nanotechnology for Environmental Sustainability ; Sung, H. J., Ed. IGI Global: Miami, FL, USA, 2016, pp. 231-275.

Yıl 2018, Cilt 42, Sayı 3, 335 - 341, 01.06.2018

Öz

Kaynakça

  • Ziese, M.; Thornton, M. J. Spin Electronics ; Springer: New York, NY, USA, 2001.
  • Baibich, M. N.; Broto, J. M.; Fert, A.; Van Dau, F. N.; Petroff, F.; Etienne, P.; Creuzet, G.; Friederich, A; Chazelas, J. Phys. Rev. Lett. 1988 , 61 , 2472-2475.
  • Binasch, G.; Grunberg, P.; Saurenbach, F.; Zinn, W. Phys. Rev. B 1989 , 39 , 4828-4830.
  • Barnas, J.; Fuss, A.; Camley, R. E.; Grunberg, P.; Zinn, W. Phys. Rev. B 1990 , 42 , 8110-8120.
  • Camley, R. E.; Barnas, J. Phys. Rev. Lett. 1989 , 63 , 664-667.
  • Moodera, J. S.; Kinder, L. R.; Wong, T. M.; Meservey, R. Phys. Rev. Lett. 1995 , 74 , 3273-3276.
  • Awschalom, D. D.; Flatte, M. E. Nat. Phys. 2007 , 3 , 153-159.
  • Kalayc, T.; Deger, C.; Akbulut, S.; Yildiz, F. J. Magn. Magn. Mater. 2017 , 436 , 11-16.
  • Yang, K.; Clavero, C.; Skuza, J. R.; Varela, M.; Lukaszew, R. A. J. Appl. Phys. 2010 , 107 , 103924.
  • Soares, M. M.; De Santis, M.; Tolentino, H. C.; Ramos, A. Y.; El Jawad, M.; Gauthier, Y.; Yildiz, F.; Przybylski, M. Phys. Rev. B 2012 , 85 , 205417.
  •  Unal, A. A.; Parabas, A.; Arora, A.; Ehrler, J.; Barton, C.; Valencia, S.; Bali, R.; Thomson, T.; Yildiz, F.; Kronast, F. Ultramicroscopy 2017 , 183 , 104-108.
  • Yildiz, F.; Przybylski, M.; Ma, X. D.; Kirschner, J. Phys. Rev. B 2009 , 80 , 064415.
  • Deger, C.; Ozdemir M.; Yildiz F. J. Magn. Magn. Mater. 2016 , 408 , 13-17.
  • Rizal, C. J. Magn. Magn. Mater. 2007 , 310 , 646-648.
  • Kehagias, T.; Komninou, P.; Christides, C.; Nouet, G.; Stavroyiannis, S.; Karakostas, T. J. Cryst. Growth 2000 , 208 , 401-408.
  • Hrubovcak, P.; Zelenakova, A.; Zelenak, V.; Kovac, J. J. Alloys Compd. 2015 , 649 , 104-111.
  • Yang, K.; Kryutyanskiy, V.; Kolmychek, I.; Murzina, T. V.; Lukaszew, A. R. J. Nanomater. 2016 , 87 , 1-7.
  • Soohoo, R. Phys. Rev. 1960 , 120 , 1978-1982.
  • Soohoo, R. J. Appl. Phys. 1961 , 32 , 148-150.
  • Soohoo, R. J. Appl. Phys. 1981 , 52 , 2459-2461.
  • Ozdemir, M. PhD, _ Istanbul Technical University, _ Istanbul, Turkey, 1998.
  • Deger, C.; Aksu, P.; Yildiz, F. IEEE T. Magn. 2016 , 52 , 1-4.
  • Christides, C. Handbook of Surfaces and Interfaces of Materials ; Academic Press: San Diego, CA, USA, 2001.
  • Verschoren, G.; Dobrynin, A. N.; Temst, K.; Silverans, R. E.; Van Haesendonck, C.; Lievens, P.; Pipeleers, B.; Zhou, S. Q.; Vantomme, A.; Bras, W. Thin Solid Films 2008 , 516 , 8232-8239.
  • Rizal, C. L. S.; Yamada, A.; Hori, Y.; Ishida, S.; Matsuda, M.; Ueda, Y. Phys. Status Solidi C 2004 , 1 , 1756-1759.
  • Pan, M. H.; Liu, H.; Wang, J. Z.; Jia, J. F.; Xue, Q. K.; Li, J. L.; Qin, S.; Mirsaidov, U. M.; Wang, X. R.; Markert, J. T. et al., Nano Lett. 2005 , 5 , 87-90.
  • Bozorth, R. M. Ferromagnetism ; Wiley: Hoboken, NJ, USA, 1993.
  • Inoue, J. I.; Oguri, A.; Maekawa, S. J. Phys. Soc. Jpn. 1991 , 60 , 376-379.
  • Emam, A. N.; Mansour, A. S.; Girgis, E.; Mohamed, M. B. In Applying Nanotechnology for Environmental Sustainability ; Sung, H. J., Ed. IGI Global: Miami, FL, USA, 2016, pp. 231-275.

Ayrıntılar

Birincil Dil İngilizce
Konular Mühendislik
Bölüm Makaleler
Yazarlar

Cengiz OKAY Bu kişi benim


Perihan AKSU Bu kişi benim


Caner DEĞER Bu kişi benim


Fikret YILDIZ Bu kişi benim

Yayımlanma Tarihi 1 Haziran 2018
Yayınlandığı Sayı Yıl 2018, Cilt 42, Sayı 3

Kaynak Göster

Bibtex @araştırma makalesi { tbtkphysics490347, journal = {Turkish Journal of Physics}, issn = {1300-0101}, eissn = {1303-6122}, address = {}, publisher = {TÜBİTAK}, year = {2018}, volume = {42}, number = {3}, pages = {335 - 341}, title = {Tailoring the magnetic anisotropy of cobalt-gold thin films}, key = {cite}, author = {Okay, Cengiz and Aksu, Perihan and Değer, Caner and Yıldız, Fikret} }
APA Okay, C. , Aksu, P. , Değer, C. & Yıldız, F. (2018). Tailoring the magnetic anisotropy of cobalt-gold thin films . Turkish Journal of Physics , 42 (3) , 335-341 . Retrieved from https://dergipark.org.tr/tr/pub/tbtkphysics/issue/40696/490347
MLA Okay, C. , Aksu, P. , Değer, C. , Yıldız, F. "Tailoring the magnetic anisotropy of cobalt-gold thin films" . Turkish Journal of Physics 42 (2018 ): 335-341 <https://dergipark.org.tr/tr/pub/tbtkphysics/issue/40696/490347>
Chicago Okay, C. , Aksu, P. , Değer, C. , Yıldız, F. "Tailoring the magnetic anisotropy of cobalt-gold thin films". Turkish Journal of Physics 42 (2018 ): 335-341
RIS TY - JOUR T1 - Tailoring the magnetic anisotropy of cobalt-gold thin films AU - CengizOkay, PerihanAksu, CanerDeğer, FikretYıldız Y1 - 2018 PY - 2018 N1 - DO - T2 - Turkish Journal of Physics JF - Journal JO - JOR SP - 335 EP - 341 VL - 42 IS - 3 SN - 1300-0101-1303-6122 M3 - UR - Y2 - 2018 ER -
EndNote %0 Turkish Journal of Physics Tailoring the magnetic anisotropy of cobalt-gold thin films %A Cengiz Okay , Perihan Aksu , Caner Değer , Fikret Yıldız %T Tailoring the magnetic anisotropy of cobalt-gold thin films %D 2018 %J Turkish Journal of Physics %P 1300-0101-1303-6122 %V 42 %N 3 %R %U
ISNAD Okay, Cengiz , Aksu, Perihan , Değer, Caner , Yıldız, Fikret . "Tailoring the magnetic anisotropy of cobalt-gold thin films". Turkish Journal of Physics 42 / 3 (Haziran 2018): 335-341 .
AMA Okay C. , Aksu P. , Değer C. , Yıldız F. Tailoring the magnetic anisotropy of cobalt-gold thin films. Turkish Journal of Physics. 2018; 42(3): 335-341.
Vancouver Okay C. , Aksu P. , Değer C. , Yıldız F. Tailoring the magnetic anisotropy of cobalt-gold thin films. Turkish Journal of Physics. 2018; 42(3): 335-341.
IEEE C. Okay , P. Aksu , C. Değer ve F. Yıldız , "Tailoring the magnetic anisotropy of cobalt-gold thin films", Turkish Journal of Physics, c. 42, sayı. 3, ss. 335-341, Haz. 2018