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Kitayama, Takumi*; Nakajima, Kaoru*; Suzuki, Motofumi*; Narumi, Kazumasa; Saito, Yuichi; Matsuda, Makoto; Sataka, Masao*; Tsujimoto, Masahiko*; Isoda, Shoji*; Kimura, Kenji*
Nuclear Instruments and Methods in Physics Research B, 354, p.183 - 186, 2015/07
Times Cited Count:2 Percentile:16.44(Instruments & Instrumentation)Nakajima, Kaoru*; Morita, Yosuke*; Kitayama, Takumi*; Suzuki, Motofumi*; Narumi, Kazumasa; Saito, Yuichi; Tsujimoto, Masahiko*; Isoda, Shoji*; Fujii, Yoshikazu*; Kimura, Kenji*
Nuclear Instruments and Methods in Physics Research B, 332, p.117 - 121, 2014/08
Times Cited Count:7 Percentile:46.03(Instruments & Instrumentation)Nakajima, Kaoru*; Nagano, Kengo*; Suzuki, Motofumi*; Narumi, Kazumasa; Saito, Yuichi; Hirata, Koichi*; Kimura, Kenji*
Applied Physics Letters, 104(11), p.114103_1 - 114103_4, 2014/03
Times Cited Count:7 Percentile:29.58(Physics, Applied)Morita, Yosuke*; Nakajima, Kaoru*; Suzuki, Motofumi*; Narumi, Kazumasa; Saito, Yuichi; Ishikawa, Norito; Hojo, Kiichi; Tsujimoto, Masahiko*; Isoda, Shoji*; Kimura, Kenji*
Nuclear Instruments and Methods in Physics Research B, 315, p.142 - 145, 2013/11
Times Cited Count:13 Percentile:67.92(Instruments & Instrumentation)Morita, Yosuke*; Nakajima, Kaoru*; Suzuki, Motofumi*; Narumi, Kazumasa; Saito, Yuichi; Kimura, Kenji*
JAEA-Review 2012-046, JAEA Takasaki Annual Report 2011, P. 167, 2013/01
no abstracts in English
Nakajima, Kaoru*; Morita, Yosuke*; Suzuki, Motofumi*; Narumi, Kazumasa; Saito, Yuichi; Ishikawa, Norito; Hojo, Kiichi; Tsujimoto, Masahiko*; Isoda, Shoji*; Kimura, Kenji*
Nuclear Instruments and Methods in Physics Research B, 291, p.12 - 16, 2012/11
Times Cited Count:15 Percentile:71.62(Instruments & Instrumentation)Thin films of amorphous SiN
(thickness 20 nm) were irradiated with 120-720 keV C
ions and observed using transmission electron microscopy (TEM). The ion track produced in an amorphous material was directly observed by TEM. For quantitative analysis, the ion tracks were also observed using high-angle annular dark field scanning transmission electron microscopy (HAADF-STEM). The observed ion track consists of a low density core (radius
2.5 nm) and a high density shell (width
2.5 nm), which is very similar to the ion tracks in amorphous SiO
irradiated with high energy heavy ions observed by small angle X-ray scattering (SAXS). Although the observed ion tracks may be affected by surface effects, the present result indicates that TEM and HAADF-STEM have potential to observe directly the fine structures of ion tracks in amorphous materials.
Morita, Yosuke*; Nakajima, Kaoru*; Suzuki, Motofumi*; Narumi, Kazumasa; Saito, Yuichi; Vandervorst, W.*; Kimura, Kenji*
Nuclear Instruments and Methods in Physics Research B, 269(19), p.2080 - 2083, 2011/10
Times Cited Count:6 Percentile:42.92(Instruments & Instrumentation)Pre-amorphized silicon wafers are implanted with 30 keV C and 0.5 keV C
ions at room temperature with fluences about 2
10
atoms/cm
. The depth profiles of implanted carbon are measured using high-resolution Rutherford backscattering spectroscopy. The observed average depth of C for the C
implantation is 6.1 nm while that for the C
implantation is 4.0 nm, showing a large cluster effect on the projected range.
Suzuki, Motofumi*; Tsukamoto, Takashi*; Inoue, Haruhiko*; Watanabe, Satoshi; Matsuhashi, Shimpei; Takahashi, Michiko*; Nakanishi, Hiromi*; Mori, Satoshi*; Nishizawa, Naoko*
Plant Molecular Biology, 66(6), p.609 - 617, 2008/04
Times Cited Count:138 Percentile:94.85(Biochemistry & Molecular Biology)Suzuki, Motofumi*; Takahashi, Michiko*; Tsukamoto, Takashi*; Watanabe, Satoshi; Matsuhashi, Shimpei; Yazaki, Junshi*; Kishimoto, Naoki*; Kikuchi, Shoshi*; Nakanishi, Hiromi*; Mori, Satoshi*; et al.
Plant Journal, 48(1), p.85 - 97, 2006/10
Times Cited Count:176 Percentile:95.71(Plant Sciences)Ishimaru, Yasuhiro*; Suzuki, Motofumi*; Tsukamoto, Takashi*; Suzuki, Kazumasa*; Nakazono, Mikio*; Kobayashi, Takanori*; Wada, Yasuaki*; Watanabe, Satoshi; Matsuhashi, Shimpei; Takahashi, Michiko*; et al.
Plant Journal, 45(3), p.335 - 346, 2006/02
Times Cited Count:577 Percentile:99.63(Plant Sciences)Morita, Yosuke*; Nakajima, Kaoru*; Suzuki, Motofumi*; Kimura, Kenji*; Narumi, Kazumasa; Saito, Yuichi; Ishikawa, Norito; Hojo, Kiichi; Tsujimoto, Masahiko*; Isoda, Shoji*
no journal, ,
no abstracts in English
Morita, Yosuke*; Nakajima, Kaoru*; Suzuki, Motofumi*; Kimura, Kenji*; Narumi, Kazumasa; Saito, Yuichi
no journal, ,
no abstracts in English
Nakajima, Kaoru*; Nagano, Kengo*; Suzuki, Motofumi*; Narumi, Kazumasa; Saito, Yuichi; Hirata, Koichi*; Kimura, Kenji*
no journal, ,
no abstracts in English
Kitayama, Takumi*; Morita, Yosuke*; Nakajima, Kaoru*; Suzuki, Motofumi*; Narumi, Kazumasa; Saito, Yuichi; Matsuda, Makoto; Sataka, Masao*; Tsujimoto, Masahiko*; Isoda, Shoji*; et al.
no journal, ,
Nakajima, Kaoru*; Nagano, Kengo*; Suzuki, Motofumi*; Narumi, Kazumasa; Saito, Yuichi; Hirata, Koichi*; Kimura, Kenji*
no journal, ,
Kitayama, Takumi*; Morita, Yosuke*; Nakajima, Kaoru*; Suzuki, Motofumi*; Kimura, Kenji*; Narumi, Kazumasa; Saito, Yuichi; Matsuda, Makoto; Sataka, Masao*; Tsujimoto, Masahiko*; et al.
no journal, ,
no abstracts in English
Morita, Yosuke*; Nakajima, Kaoru*; Suzuki, Motofumi*; Kimura, Kenji*; Narumi, Kazumasa; Saito, Yuichi; Tsujimoto, Masahiko*; Isoda, Shoji*
no journal, ,
no abstracts in English
Nagano, Kengo*; Nakajima, Kaoru*; Suzuki, Motofumi*; Kimura, Kenji*; Narumi, Kazumasa; Saito, Yuichi
no journal, ,
no abstracts in English
Nagano, Kengo*; Nakajima, Kaoru*; Suzuki, Motofumi*; Kimura, Kenji*; Narumi, Kazumasa; Saito, Yuichi
no journal, ,
no abstracts in English
Nakajima, Kaoru*; Morita, Yosuke*; Kitayama, Takumi*; Suzuki, Motofumi*; Kimura, Kenji*; Narumi, Kazumasa; Saito, Yuichi; Tsujimoto, Masahiko*; Isoda, Shoji*
no journal, ,
no abstracts in English