Art

J-GLOBAL ID：201402293969184167   Reference number：14A0227309

Metastable Ordered Phase Formation in CoPt and Co₃Pt Alloy Thin Films Epitaxially Grown on Single-Crystal Substrates

単結晶基板上にエピタクシーで成長したCoPtおよびCo₃Pt合金薄膜での準安定規則相形成

Author (4)： OHTAKE Mitsuru (Fac. of Sci. and Engineering, Chuo Univ.) ,  SUZUKI Daisuke (Fac. of Sci. and Engineering, Chuo Univ.) ,  KIRINO Fumiyoshi (Graduate School of Fine Arts, Tokyo Univ. of the Arts) ,  FUTAMOTO Masaaki (Fac. of Sci. and Engineering, Chuo Univ.)
Material： IEICE Transactions on Electronics (Institute of Electronics, Information and Communication Engineers)  (IEICE Trans Electron (Inst Electron Inf Commun Eng))
Volume： E96-C  Issue： 12  Page： 1460-1468 (J-STAGE)  Publication year： 2013 
JST Material Number： L1370A  ISSN： 0916-8524  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： ordered phase ,  *single crystal ,  *epitaxy ,  Cobalt ,  Platinum ,  metallic thin film ,  metastable phase ,  magnetron sputtering ,  sputtering system ,  substrate temperature ,  magnesium oxide ,  strontium titanate ,  thermal stability ,  annealing (heat treatment) ,  magnetic anisotropy ,  perpendicular magnetic anisotropy ,  ground layer ,  alloy thin film ,  RF ,  epitaxial film
Semi thesaurus term： epitaxial film

JST classification (1)： Metallic thin films  (BK14030T)

Reference (23)：

• [1] T.B. Massalski and H. Okamoto, ed., Binary Alloy Phase Diagrams, 2nd ed., pp.1752-1756, ASM International, Ohio, 1990.
• [2] Y.S. Shur, L.M. Magat, G.V. Ivanova, A.I. Mitsek, A.S. Yermolenko, and O.A. Ivanov, “Nature of the coercive force of an ordered cobalt-platinum alloy,” Fiz. Met. Metalloved., vol.26, no.2, pp.241-249, Aug. 1968.
• [3] S. Iwata, T. Kato, and S. Tsunashima, “Perpendicular magnetic anistropy and magneto-optical Kerr spectra of MBE-grown PtCo alloy films,” IEEE Trans. Magn., vol.33, no.5, pp.3670-3672, Sept. 1997.
• [4] J.C.A. Huang, A.C. Hsu, Y.H. Lee, T.H. Wu, and C.H. Lee, “Influence of crystal structure on the perpendicular magnetic anisotropy of an epitaxial CoPt alloy,” J. Appl. Phys., vol.85, no.8, pp.5977-5976, April 1999.
• [5] H. Sato, T. Shimatsu, Y. Okazaki, H. Muraoka, H. Aoi, S. Okamoto, and O. Kitakami, “Fabrication of L1₁ type Co-Pt ordered alloy films by sputter deposition,” J. Appl. Phys., vol.103, no.7, pp.07E114-1-07E114-3, April 2008.

Terms in the title (5)： 単結晶基板 ,  エピタクシー ,  成長 ,  合金薄膜 ,  規則相