InAs-GaAs Interdiffusion Measurements

Kyoichi KINOSHITA; Hirokazu KATO; Satoshi MATSUMOTO; Shinichi YODA; Jianding YU; Makoto NATSUISAKA; Tadahiko MASAKI; Naokiyo KOSHIKAWA; Yasuhiro NAKAMURA; Tomihisa NAKAMURA; Akio OGISO; Sinichi AMANO; Kazumasa GOTO; Yoshito ARAl; Tomoharu FUKAZAWA; Minoru KANEKO; Toshia ITAMI

doi:10.15011/jasma.17.2.57

Kyoichi KINOSHITA , Hirokazu KATO, Satoshi MATSUMOTO, Shinichi YODA, Jianding YU, Makoto NATSUISAKA, Tadahiko MASAKI, Naokiyo KOSHIKAWA, Yasuhiro NAKAMURA, Tomihisa NAKAMURA, Akio OGISO, Sinichi AMANO, Kazumasa GOTO, Yoshito ARAl, Tomoharu FUKAZAWA, Minoru KANEKO, Toshia ITAMI

Author information

Kyoichi KINOSHITA [Japan] Corresponding author
Physical Science Laboratory, NTT Basic Research Laboratorie [Japan]
Space Utilization Research Center, National Space Development Agency of Japan [Japan]
Hirokazu KATO [Japan]
Space Utilization Research Center, National Space Development Agency of Japan [Japan]
Satoshi MATSUMOTO [Japan]
Space Utilization Research Center, National Space Development Agency of Japan [Japan]
Shinichi YODA [Japan]
Space Utilization Research Center, National Space Development Agency of Japan [Japan]
Jianding YU [Japan]
Space Utilization Research Center, National Space Development Agency of Japan [Japan]
Makoto NATSUISAKA [Japan]
Space Utilization Research Center, National Space Development Agency of Japan [Japan]
Tadahiko MASAKI [Japan]
Space Utilization Research Center, National Space Development Agency of Japan [Japan]
Naokiyo KOSHIKAWA [Japan]
Space Utilization Research Center, National Space Development Agency of Japan [Japan]
Yasuhiro NAKAMURA [Japan]
Space Utilization Research Center, National Space Development Agency of Japan [Japan]
Tomihisa NAKAMURA [Japan]
Space Utilization Research Center, National Space Development Agency of Japan [Japan]
Akio OGISO [Japan]
Space Utilization Research Center, National Space Development Agency of Japan [Japan]
Sinichi AMANO [Japan]
Space Experiment System Development Department, lshikawajima-Harima Heavy Industries, Co. Ltd [Japan]
Kazumasa GOTO [Japan]
Space Experiment System Development Department, lshikawajima-Harima Heavy Industries, Co. Ltd [Japan]
Yoshito ARAl [Japan]
Space Experiment System Development Department, lshikawajima-Harima Heavy Industries, Co. Ltd [Japan]
Tomoharu FUKAZAWA [Japan]
Space Department, Ishikawajima Jet Service Inc. [Japan]
Minoru KANEKO [Japan]
Space Department, Ishikawajima Jet Service Inc. [Japan]
Toshia ITAMI [Japan]
Division of Chemistry, Graduate School of Science, Hokkaido Univ. [Japan]

JOURNAL OPEN ACCESS

2000 Volume 17 Issue 2 Pages 57-

DOI https://doi.org/10.15011/jasma.17.2.57

Details

Abstract

Interdiffusion coefficients of the InAs-GaAs system and self diffusion coefficients of InAs in the system InAs-113 InAs have been measured accurately by using the sounding rocket TR-IA#7 and the shear cell method combined with glass sealing technique in microgravity. Measured diffusion coefficients were in the range between 1.2 to 4.1 x 10-s m2/sat temperatures between 1070 and 1200°C. Two significant digits were obtained for regular compositional profiles. In the measured temperature range, diffusion coefficients seemed to be dependent on T5•

Corresponding author

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