In situ two-dimensional imaging quick-scanning XAFS with pixel array detector

Hajime Tanida; Hisao Yamashige; Yuki Orikasa; Masatsugu Oishi; Yu Takanashi; Takahiro Fujimoto; Kenji Sato; Daiko Takamatsu; Haruno Murayama; Hajime Arai; Eiichiro Matsubara; Yoshiharu Uchimoto; Zempachi Ogumi

doi:10.1107/S0909049511031232

In situ two-dimensional imaging quick-scanning XAFS with pixel array detector

Hajime Tanida, Hisao Yamashige, Yuki Orikasa, Masatsugu Oishi, Yu Takanashi, Takahiro Fujimoto, Kenji Sato, Daiko Takamatsu, Haruno Murayama, Hajime Arai, Eiichiro Matsubara, Yoshiharu Uchimoto, Zempachi Ogumi

研究成果: ジャーナルへの寄稿 › 学術誌 › 査読

15 被引用数 (Scopus)

抄録

Quick-scanning X-ray absorption fine structure (XAFS) measurements were performed in transmission mode using a PILATUS 100K pixel array detector (PAD). The method can display a two-dimensional image for a large area of the order of a centimetre with a spatial resolution of 0.2 mm at each energy point in the XAFS spectrum. The time resolution of the quick-scanning method ranged from 10 s to 1 min per spectrum depending on the energy range. The PAD has a wide dynamic range and low noise, so the obtained spectra have a good signal-to-noise ratio.

本文言語	英語
ページ（範囲）	919-922
ページ数	4
ジャーナル	Journal of Synchrotron Radiation
巻	18
号	6
DOI	https://doi.org/10.1107/S0909049511031232
出版ステータス	出版済み - 11月 2011
外部発表	はい

!!!All Science Journal Classification (ASJC) codes

放射線
核物理学および高エネルギー物理学
器械工学

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10.1107/S0909049511031232

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title = "In situ two-dimensional imaging quick-scanning XAFS with pixel array detector",

abstract = "Quick-scanning X-ray absorption fine structure (XAFS) measurements were performed in transmission mode using a PILATUS 100K pixel array detector (PAD). The method can display a two-dimensional image for a large area of the order of a centimetre with a spatial resolution of 0.2 mm at each energy point in the XAFS spectrum. The time resolution of the quick-scanning method ranged from 10 s to 1 min per spectrum depending on the energy range. The PAD has a wide dynamic range and low noise, so the obtained spectra have a good signal-to-noise ratio.",

author = "Hajime Tanida and Hisao Yamashige and Yuki Orikasa and Masatsugu Oishi and Yu Takanashi and Takahiro Fujimoto and Kenji Sato and Daiko Takamatsu and Haruno Murayama and Hajime Arai and Eiichiro Matsubara and Yoshiharu Uchimoto and Zempachi Ogumi",

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AU - Tanida, Hajime

AU - Yamashige, Hisao

AU - Orikasa, Yuki

AU - Oishi, Masatsugu

AU - Takanashi, Yu

AU - Fujimoto, Takahiro

AU - Sato, Kenji

AU - Takamatsu, Daiko

AU - Murayama, Haruno

AU - Arai, Hajime

AU - Matsubara, Eiichiro

AU - Uchimoto, Yoshiharu

AU - Ogumi, Zempachi

PY - 2011/11

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AB - Quick-scanning X-ray absorption fine structure (XAFS) measurements were performed in transmission mode using a PILATUS 100K pixel array detector (PAD). The method can display a two-dimensional image for a large area of the order of a centimetre with a spatial resolution of 0.2 mm at each energy point in the XAFS spectrum. The time resolution of the quick-scanning method ranged from 10 s to 1 min per spectrum depending on the energy range. The PAD has a wide dynamic range and low noise, so the obtained spectra have a good signal-to-noise ratio.

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In situ two-dimensional imaging quick-scanning XAFS with pixel array detector

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!!!All Science Journal Classification (ASJC) codes

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