New XAFS beamline for structural and electronic dynamics of nanoparticle catalysts in fuel cells under operating conditions

O. Sekizawa; T. Uruga; M. Tada; K. Nitta; K. Kato; H. Tanida; K. Takeshita; S. Takahashi; M. Sano; H. Aoyagi; A. Watanabe; N. Nariyama; H. Ohashi; H. Yumoto; T. Koyama; Y. Senba; T. Takeuchi; Y. Furukawa; T. Ohata; T. Matsushita; Y. Ishizawa; T. Kudo; H. Kimura; H. Yamazaki; T. Tanaka; T. Bizen; T. Seike; S. Goto; H. Ohno; M. Takata; H. Kitamura; T. Ishikawa; T. Yokoyama; Y. Iwasawa

doi:10.1088/1742-6596/430/1/012020

New XAFS beamline for structural and electronic dynamics of nanoparticle catalysts in fuel cells under operating conditions

O. Sekizawa, T. Uruga, M. Tada, K. Nitta, K. Kato, H. Tanida, K. Takeshita, S. Takahashi, M. Sano, H. Aoyagi, A. Watanabe, N. Nariyama, H. Ohashi, H. Yumoto, T. Koyama, Y. Senba, T. Takeuchi, Y. Furukawa, T. Ohata, T. MatsushitaY. Ishizawa, T. Kudo, H. Kimura, H. Yamazaki, T. Tanaka, T. Bizen, T. Seike, S. Goto, H. Ohno, M. Takata, H. Kitamura, T. Ishikawa, T. Yokoyama, Y. Iwasawa

Research output: Contribution to journal › Conference article › peer-review

30 Citations (Scopus)

Abstract

We are currently constructing a new X-ray absorption fine structure (XAFS) beamline BL36XU at SPring-8 dedicated for the structural and electronic analysis of the dynamic events on polymer electrolyte fuel cell (PEFC) cathode catalysts for the development of next-generation PEFCs. To investigate the cathode catalyst nanoparticles in PEFCs under the operating conditions, the beamline is designed to provide time- and spatially resolved XAFS techniques having a time resolution of 100 μs, spatial resolution of 200 nm, and depth resolution of 1 μm. We report the outline and design of the new beamline.

Original language	English
Article number	012020
Journal	Journal of Physics: Conference Series
Volume	430
Issue number	1
DOIs	https://doi.org/10.1088/1742-6596/430/1/012020
Publication status	Published - 2013
Externally published	Yes
Event	15th International Conference on X-Ray Absorption Fine Structure, XAFS 2012 - Beijing, China Duration: 2012 Jul 22 → 2012 Jul 28

ASJC Scopus subject areas

Physics and Astronomy(all)

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10.1088/1742-6596/430/1/012020

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Sekizawa, O., Uruga, T., Tada, M., Nitta, K., Kato, K., Tanida, H., Takeshita, K., Takahashi, S., Sano, M., Aoyagi, H., Watanabe, A., Nariyama, N., Ohashi, H., Yumoto, H., Koyama, T., Senba, Y., Takeuchi, T., Furukawa, Y., Ohata, T., ... Iwasawa, Y. (2013). New XAFS beamline for structural and electronic dynamics of nanoparticle catalysts in fuel cells under operating conditions. Journal of Physics: Conference Series, 430(1), [012020]. https://doi.org/10.1088/1742-6596/430/1/012020

Sekizawa, O, Uruga, T, Tada, M, Nitta, K, Kato, K, Tanida, H, Takeshita, K, Takahashi, S, Sano, M, Aoyagi, H, Watanabe, A, Nariyama, N, Ohashi, H, Yumoto, H, Koyama, T, Senba, Y, Takeuchi, T, Furukawa, Y, Ohata, T, Matsushita, T, Ishizawa, Y, Kudo, T, Kimura, H, Yamazaki, H, Tanaka, T, Bizen, T, Seike, T, Goto, S, Ohno, H, Takata, M, Kitamura, H, Ishikawa, T, Yokoyama, T & Iwasawa, Y 2013, 'New XAFS beamline for structural and electronic dynamics of nanoparticle catalysts in fuel cells under operating conditions', Journal of Physics: Conference Series, vol. 430, no. 1, 012020. https://doi.org/10.1088/1742-6596/430/1/012020

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title = "New XAFS beamline for structural and electronic dynamics of nanoparticle catalysts in fuel cells under operating conditions",

abstract = "We are currently constructing a new X-ray absorption fine structure (XAFS) beamline BL36XU at SPring-8 dedicated for the structural and electronic analysis of the dynamic events on polymer electrolyte fuel cell (PEFC) cathode catalysts for the development of next-generation PEFCs. To investigate the cathode catalyst nanoparticles in PEFCs under the operating conditions, the beamline is designed to provide time- and spatially resolved XAFS techniques having a time resolution of 100 μs, spatial resolution of 200 nm, and depth resolution of 1 μm. We report the outline and design of the new beamline.",

author = "O. Sekizawa and T. Uruga and M. Tada and K. Nitta and K. Kato and H. Tanida and K. Takeshita and S. Takahashi and M. Sano and H. Aoyagi and A. Watanabe and N. Nariyama and H. Ohashi and H. Yumoto and T. Koyama and Y. Senba and T. Takeuchi and Y. Furukawa and T. Ohata and T. Matsushita and Y. Ishizawa and T. Kudo and H. Kimura and H. Yamazaki and T. Tanaka and T. Bizen and T. Seike and S. Goto and H. Ohno and M. Takata and H. Kitamura and T. Ishikawa and T. Yokoyama and Y. Iwasawa",

year = "2013",

doi = "10.1088/1742-6596/430/1/012020",

language = "English",

volume = "430",

journal = "Journal of Physics: Conference Series",

issn = "1742-6588",

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note = "15th International Conference on X-Ray Absorption Fine Structure, XAFS 2012 ; Conference date: 22-07-2012 Through 28-07-2012",

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TY - JOUR

T1 - New XAFS beamline for structural and electronic dynamics of nanoparticle catalysts in fuel cells under operating conditions

AU - Sekizawa, O.

AU - Uruga, T.

AU - Tada, M.

AU - Nitta, K.

AU - Kato, K.

AU - Tanida, H.

AU - Takeshita, K.

AU - Takahashi, S.

AU - Sano, M.

AU - Aoyagi, H.

AU - Watanabe, A.

AU - Nariyama, N.

AU - Ohashi, H.

AU - Yumoto, H.

AU - Koyama, T.

AU - Senba, Y.

AU - Takeuchi, T.

AU - Furukawa, Y.

AU - Ohata, T.

AU - Matsushita, T.

AU - Ishizawa, Y.

AU - Kudo, T.

AU - Kimura, H.

AU - Yamazaki, H.

AU - Tanaka, T.

AU - Bizen, T.

AU - Seike, T.

AU - Goto, S.

AU - Ohno, H.

AU - Takata, M.

AU - Kitamura, H.

AU - Ishikawa, T.

AU - Yokoyama, T.

AU - Iwasawa, Y.

PY - 2013

Y1 - 2013

N2 - We are currently constructing a new X-ray absorption fine structure (XAFS) beamline BL36XU at SPring-8 dedicated for the structural and electronic analysis of the dynamic events on polymer electrolyte fuel cell (PEFC) cathode catalysts for the development of next-generation PEFCs. To investigate the cathode catalyst nanoparticles in PEFCs under the operating conditions, the beamline is designed to provide time- and spatially resolved XAFS techniques having a time resolution of 100 μs, spatial resolution of 200 nm, and depth resolution of 1 μm. We report the outline and design of the new beamline.

AB - We are currently constructing a new X-ray absorption fine structure (XAFS) beamline BL36XU at SPring-8 dedicated for the structural and electronic analysis of the dynamic events on polymer electrolyte fuel cell (PEFC) cathode catalysts for the development of next-generation PEFCs. To investigate the cathode catalyst nanoparticles in PEFCs under the operating conditions, the beamline is designed to provide time- and spatially resolved XAFS techniques having a time resolution of 100 μs, spatial resolution of 200 nm, and depth resolution of 1 μm. We report the outline and design of the new beamline.

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DO - 10.1088/1742-6596/430/1/012020

M3 - Conference article

AN - SCOPUS:84877335914

VL - 430

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

SN - 1742-6588

IS - 1

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T2 - 15th International Conference on X-Ray Absorption Fine Structure, XAFS 2012

Y2 - 22 July 2012 through 28 July 2012

ER -

New XAFS beamline for structural and electronic dynamics of nanoparticle catalysts in fuel cells under operating conditions

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