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A feasibility study of “range-extended” EXAFS measurement at Pt L3-edge of Pt/Al2O3 in the presence of Au2O3
https://repo.qst.go.jp/records/48443
https://repo.qst.go.jp/records/484435d07e14c-803b-42a8-9709-a54bec43b934
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2018-02-01 | |||||
| タイトル | ||||||
| タイトル | A feasibility study of “range-extended” EXAFS measurement at Pt L3-edge of Pt/Al2O3 in the presence of Au2O3 | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
Asakura, Hiroyuki
× Asakura, Hiroyuki× Kawamura, Naomi× Mizumaki, Masaichiro× Nitta, Kiyofumi× Ishii, Kenji× Hosokawa, Saburo× Teramura, Kentaro× Tanaka, Tsunehiro× 石井 賢司 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | A feasibility study of “range-extended” EXAFS technique was conducted on the Pt L3-edge XAS measurement of Pt/Al2O3 in the presence of small amount of Au2O3. We measured the Pt L3-edge EXAFS spectrum of the Pt/Al2O3 sample without any interference from the Au L3-edge of Au2O3 by means of high energy resolution fluorescence detection (HERFD) of Pt Lα1 line with a Bragg type X-ray emission analyzer crystal and successfully obtained reasonable physical parameters by a conventional EXAFS curve fitting on the HERFD-EXAFS data. The HERFD-EXAFS technique can broaden the scope of application of EXAFS spectroscopy for complicated samples with many different elements. | |||||
| 書誌情報 |
Journal of Analytical Atomic Spectrometry 巻 33, 号 1, p. 84-89, 発行日 2018-01 |
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| 出版者 | ||||||
| 出版者 | Royal Society of Chemistry | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0267-9477 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1039/C7JA00309A | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://pubs.rsc.org/en/content/articlelanding/2018/ja/c7ja00309a | |||||
| 関連名称 | http://pubs.rsc.org/en/content/articlelanding/2018/ja/c7ja00309a | |||||
