Presentation 1996/2/21
Sputtering of Nb thin films on surface-cleaned InSb substrate.
Takayuki Nagaki, Akiyoshi Nakayama, Hideya Matsunaga, Kaoru Kodera, Kouji Uematsu, Masayuki Kanaya, Tomoyuki Kitani, Wataru Takahashi, Yoichi Okabe,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) We investigate the stress of Nb thin films in-situ deposited on InSb substrates which surfaces are cleaned by annealing treatment. We also try to grow InSb films homoepitaxially on InSb substrates by MBE method. During the cleaning of the surface of InSb substrates and the homoepitaxial growth of InSb films, the surface condition of substrates are observed by RHEED patterns. It is confirmed that (3 × 1) In-stabilized structure appears if InSb films are grown by MBE on the (111)B oriented InSb substrates under the condition: the flux ratio of the molecular beams J_/J_<1,the substrate temperature Tsub=320[℃].
Keyword(in Japanese) (See Japanese page)
Keyword(in English) MBE method / InSb / homoepitaxial growth / RHEED / flux ratio of the molecular beams / Nb stress
Paper # SCE95-41
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Conference Information
Committee SCE
Conference Date 1996/2/21(1days)
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Registration To Superconductive Electronics (SCE)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Sputtering of Nb thin films on surface-cleaned InSb substrate.
Sub Title (in English)
Keyword(1) MBE method
Keyword(2) InSb
Keyword(3) homoepitaxial growth
Keyword(4) RHEED
Keyword(5) flux ratio of the molecular beams
Keyword(6) Nb stress
1st Author's Name Takayuki Nagaki
1st Author's Affiliation Department of Electrical Engineering, Kanagawa University()
2nd Author's Name Akiyoshi Nakayama
2nd Author's Affiliation Department of Electrical Engineering, Kanagawa University
3rd Author's Name Hideya Matsunaga
3rd Author's Affiliation Department of Electrical Engineering, Kanagawa University
4th Author's Name Kaoru Kodera
4th Author's Affiliation Department of Electrical Engineering, Kanagawa University
5th Author's Name Kouji Uematsu
5th Author's Affiliation Department of Electrical Engineering, Kanagawa University
6th Author's Name Masayuki Kanaya
6th Author's Affiliation Department of Electrical Engineering, Kanagawa University
7th Author's Name Tomoyuki Kitani
7th Author's Affiliation Department of Electrical Engineering, Kanagawa University
8th Author's Name Wataru Takahashi
8th Author's Affiliation Department of Electrical Engineering, Kanagawa University
9th Author's Name Yoichi Okabe
9th Author's Affiliation Research Center for Advanced Science and Technology, University of Tokyo
Date 1996/2/21
Paper # SCE95-41
Volume (vol) vol.95
Number (no) 531
Page pp.pp.-
#Pages 6
Date of Issue