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2004 | 106 | 6 | 861-868
Article title

Ion Implantation and Transient Melting: A New Approach to Formation of Superconducting MgB_2 Phases

Content
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Languages of publication
EN
Abstracts
EN
An attempt to synthesize superconducting MgB_2 inter-metallic compound from the liquid state is presented. The process consists of two steps. In the first one, boron ions are implanted into a magnesium substrate. In the second one, the near-surface region of such system is melted by short, intense hydrogen plasma pulses without necessity of annealing in Mg vapor. A magnetically modulated microwave absorption method was used to detect superconducting regions in the obtained MgB_2 layer. Percolation between nano-regions (islands) of MgB_2 has not been observed. However, a superconducting state of the insulated islands has been experimentally proven with transition temperatures T_C as high as 31 K.
Keywords
EN
Publisher

Year
Volume
106
Issue
6
Pages
861-868
Physical description
Dates
published
2004-12
received
2004-04-05
(unknown)
2004-08-09
Contributors
  • The Andrzej Sołtan Institute for Nuclear Studies, 05-400 Otwock/Świerk, Poland
author
  • Institute of Molecular Physics, Polish Academy of Sciences, M. Smoluchowskiego 17, 60-179 Poznań, Poland
author
  • Institute of Molecular Physics, Polish Academy of Sciences, M. Smoluchowskiego 17, 60-179 Poznań, Poland
author
  • Forschungszentrum Rossendorf e.V. Institut für Ionenstrahlphysik und Materialforschung, Postfach 510119, 01314 Dresden, Germany
author
  • Forschungszentrum Rossendorf e.V. Institut für Ionenstrahlphysik und Materialforschung, Postfach 510119, 01314 Dresden, Germany
  • The Andrzej Sołtan Institute for Nuclear Studies, 05-400 Otwock/Świerk, Poland
author
  • The Andrzej Sołtan Institute for Nuclear Studies, 05-400 Otwock/Świerk, Poland
author
  • The Andrzej Sołtan Institute for Nuclear Studies, 05-400 Otwock/Świerk, Poland
References
  • 1. J. Nagamatsu, N. Nakagawa, T. Muranaka, Y. Zenitani, J. Akimitsu, Nature, 410, 63, 2001
  • 2. G. Bumel, D.J. Kang, H.N. Lee, S.H. Moon, B. Oh, Appl. Phys Lett., 79, 3464, 2001
  • 3. S. Schiestel, C.A. Carosella, J.S. Horowitz, M. Osofsky, C. Kendziora, S.B. Qadri, D.L. Knies, Surf. Coat. Technol., 158, 203, 2002
  • 4. W. Szyszko, D.Sc. Thesis, UMCS Lublin University, Lublin 1998
  • 5. J. Piekoszewski, J. Langner, Nucl. Instrum. Methods B, 53, 148, 1991
  • 6. R. Durny, J. Hautala, S. Ducharme, B. Lee, O.G. Symko, P.C. Taylor, D.J. Zheng, J.A. Xu Phys. Rev. B, 36, 2361, 87; J. Stankowski, P.K. Kahol, N.S. Dalal, J.S. Moodera, ibid. p. 7126; K.W. Blazey, K.A. Mueller, J.G. Bednorz, W. Berlinger, G. Amoretti, E. Buluggiu, A. Vera, F.C. Matacotta, ibid. p. 7241
  • 7. J. Stankowski. B. Czyzak, J. Martinek, B. Andrzejewski, in: Recent Developments in HTSC, Proc. 1st Polish-US Conf. Wroclaw, Duszniki Zdroj (Poland) September 1995, Eds. J. Klamut, B.W. Veal, B.M. Dabrowski, P.W. Klamut, M. Kazimierski, Springer, New York 1996, p. 167
  • 8. H.Y. Zhai, H.M. Christen, C.W. White, J.D. Budai, D.H. Lowndes, Appl. Phys. Lett., 80, 4786, 2002
  • 9. X. Wan, J. Dong, H. Weng, D.Y. Xing, cond-mat/0104216v3 (2001)
  • 10. H. Yamazaki, Y. Hikita, H. Hori, H. Takagi, Appl. Phys Lett., 83, 3740, 2003
  • 11. N. Hur, P.A. Scharma, S. Guha, M.Z. Cieplak, D.J. Werder, Y. Horibe, C.H. Chen, S.W. Choeng, Appl. Phys. Lett., 79, 4180, 2001
  • 12. J. Tang, L.-Ch. Qin, A. Matsushita, Y. Takano, K. Togano, H. Kito, H. Igara, Phys. Rev., 64, 132509-1, 2001
  • 13. J.B. Neaton, A. Perali, cond-mat/0104098v1 (2001)
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv106n606kz
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