A study of the structure dependence of conductance in magneticmetal contacts
Project/Area Number |
22510129
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Microdevices/Nanodevices
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Research Institution | Osaka University |
Principal Investigator |
OSHIMA Yoshifumi 大阪大学, 超高圧電子顕微鏡センター, 特任准教授 (80272699)
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Project Period (FY) |
2010 – 2012
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Project Status |
Completed (Fiscal Year 2012)
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Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2012: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2010: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
|
Keywords | ナノワイヤ / 透過型電子顕微鏡 / 走査型トンネル顕微鏡 / 磁性金属 |
Research Abstract |
I developed the scanning tunneling microscope (STM) holder which can be installed in an ultrahigh vacuum transmission electron microscope (TEM) under liquid nitrogen cooling temperature. Using this holder, I fabricated the gap of the nanometer level by milling by the convergence ion beam irradiation and deposited highly-pure magnetic metal around the gap by a micro deposition source and performed the electric conductance measurement of during observing the structure under liquid nitrogen cooling in TEM.
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Report
(4 results)
Research Products
(60 results)
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[Journal Article]2013
Author(s)
Y. Oshima and Y. Kurui
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Journal Title
Phys. Rev. B
Volume: 87[〇!R]
Pages: 81404-9
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[Journal Article]2012
Author(s)
S. Lee, Y. Oshima, H. Sawada, F. Hosokawa, E. Okunishi, T. Kaneyama, Y. Kondo, Y. Tanishiro and K. Takayanagi
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Journal Title
e-J. Surf. Sci. and Nanotech.
Volume: 10
Pages: 454-458
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[Journal Article]2012
Author(s)
Y. Oshima
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Journal Title
J. Electron Microscopy
Volume: 61
Pages: 133-144
Related Report
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[Journal Article]2012
Author(s)
S. Kim, Y. Oshima, N. Nakajima, N. Hashikawa, K. Asayama and K. Takayanagi
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Journal Title
Thin Solid Films
Volume: 520
Pages: 2562-2565
Related Report
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[Journal Article]2012
Author(s)
S. Lee, Y. Oshima, S. Niitaka, H. Takagi, Y. Tanishiro, and K. Takayanagi
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Journal Title
Jpn. J. Appl. Phys
Volume: 51
Pages: 20202-20202
Related Report
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[Journal Article]2012
Author(s)
大島義文, 谷城康眞, 田中崇之, 高柳邦夫
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Journal Title
日本結晶学会誌
Volume: vol. 54 (3)
Pages: 159-165
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[Journal Article]2012
Author(s)
大島義文, 李少淵, 高柳邦夫
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Journal Title
J. Vacuum Soc. Jpn
Volume: Vol.55
Pages: 144-151
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[Journal Article]2011
Author(s)
K. Takayanagi, S. Kim, S. Lee, Y. Oshima, T. Tanaka, Y. Tanishiro, H. Sawada, F. Hosokawa, T. Tomita, T. Kaneyama, Y. Kondo
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Journal Title
J. Electron Microscopy
Volume: 60
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[Journal Article]2011
Author(s)
S. Lee, Y. Oshima, H. Sawada, F. Hosokawa, E. Okunishi, T. Kaneyama, Y. Kondo, S. Niitaka, H. Takagi, Y. Tanishiro, K. Takayanagi
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Journal Title
J. Applied Physics
Volume: 109
Pages: 113530-113530
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[Journal Article]2011
Author(s)
S. Kim, Y. Oshima, H. Sawada, T. Kaneyama, Y. Kondo, M. Takeguchi, Y. Nakayama, Y. Tanishiro, and K. Takayanagi
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Journal Title
J. Electron Microscopy
Volume: 60
Pages: 109-116
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[Journal Article]2011
Author(s)
大島義文
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Journal Title
顕微鏡
Volume: Vol. 46, Suppl. 2
Pages: 21-24
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[Journal Article]2011
Author(s)
大島義文
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Journal Title
真空
Volume: Vol. 54, No. 4
Pages: 241-247
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[Journal Article]2010
Author(s)
S. Kim, Y. Oshima, H. Sawada, N. Hashikawa, K. Asayama, T. Kaneyama, Y. Kondo, Y. T. and K. Takayanagi
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Journal Title
Appl. Phys. Express
Volume: 3
Pages: 81301-4
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[Journal Article]2010
Author(s)
大島義文、久留井慶彦
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Journal Title
日本物理学会誌
Volume: Vol. 65, No. 9
Pages: 712-716
Related Report
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[Journal Article]2010
Author(s)
大島義文,金秀鉉
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Journal Title
顕微鏡
Volume: Vol. 45, No. 4
Pages: 268-268
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[Presentation]2011
Author(s)
S. Lee, Y. Oshima, H. Sawada, F. Hosokawa, E. Okunishi, T. Kaneyama, Y. Kondo, Y. Tanishiro and K. Takayanagi
Organizer
Atomic Level Characterization(ALC) '11
Place of Presentation
Seoul
Year and Date
2011-05-26
Related Report
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[Presentation]2011
Author(s)
Y. Oshima, Y. Kurui, N.H. Duy, T. Ono and K. Takayanagi
Organizer
Atomic Level Characterization(ALC) '11
Place of Presentation
Seoul
Year and Date
2011-05-26
Related Report
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[Presentation]2011
Author(s)
S. Kim, Y. Oshima, H. Sawada, T. Kaneyama, Y. Kondo, M. Takeguchi, Y. Nakayama, Y. Tanishiro and K. Takayanagi
Organizer
Atomic Level Characterization(ALC) '11
Place of Presentation
Seoul
Year and Date
2011-05-23
Related Report
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[Presentation]2011
Author(s)
A. Takeshita, T. Tanaka, T. Kubota, H. Miyake, H. Sawada, Y. Kondo, Y. Oshima, Y. Tanishiro and K. Takayanagi
Organizer
APS March Meeting 2011
Place of Presentation
Dallas
Year and Date
2011-03-21
Related Report
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[Presentation]2011
Author(s)
Y. Oshima, S. Lee, H. Sawada, F. Hosokawa, E. Okunishi, T. Kaneyama, Y. Kondo, S. Niitaka, H. Takagi, Y. Tanishiro and K. Takayanagi
Organizer
Microsc.Microanal.
Related Report
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[Presentation]2011
Author(s)
T. Tanaka, A. Takeshita, T. Kubota, Y. Oshima, Y. Tanishiro, K. Takayanagi
Organizer
Microsc. Microanal.
Related Report
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[Presentation]2010
Author(s)
Y. Oshima, H. Sawada, Y. Kondo, K. Takayanagi, Y. Tanishiro
Organizer
17th International Microscopy Congress
Place of Presentation
Rio de Janeiro
Year and Date
2010-09-20
Related Report
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[Presentation]2010
Author(s)
Y. Oshima, H. Sawada, E. Okunishi, Y Kondo, S. Niitaka, H. Takagi, Y. Tanishiro and K. Takayanagi
Organizer
Microscopy & Microanalysis 2010 Meeting
Place of Presentation
Portland
Year and Date
2010-08-04
Related Report
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