Evidence for Multi-Atom Resonance X-ray Raman Spectroscopy : An in situ Low Z-element and Bond-specific X-ray Spectroscopy

Sirisit, Natee; Kido, Daiki; Wakisaka, Yuki et al.

e-Journal of Surface Science and Nanotechnology, 2018, 16, 387-390

Permalink : https://hdl.handle.net/2115/71471

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アクセス権
open access
URI
https://hdl.handle.net/2115/71471
タイトル
Evidence for Multi-Atom Resonance X-ray Raman Spectroscopy : An in situ Low Z-element and Bond-specific X-ray Spectroscopy
著者
Sirisit, Natee ; Kido, Daiki ; Wakisaka, Yuki ; Ariga-Miwa, Hiroko ; Takakusagi, Satoru ; Asakura, Kiyotaka ; Sekizawa, Oki ; Sakata, Tomohiro ; Uruga, Tomoya ; Iwasawa, Yasuhiro
著者名
Sirisit, Natee
著者名
Kido, Daiki
著者名
Wakisaka, Yuki
e-Rad_Researcher
90570911
著者名
Ariga-Miwa, Hiroko
e-Rad_Researcher
30359484
著者名
Takakusagi, Satoru
e-Rad_Researcher
60175164
著者名
Asakura, Kiyotaka
著者名
Sekizawa, Oki
著者名
Sakata, Tomohiro
著者名
Uruga, Tomoya
著者名
Iwasawa, Yasuhiro
言語
英語
キーワード
X-ray absorption fine structure
XAFS
Multi-atom resonance
In situ
Synchrotron radiation
発行日
2018
出版者
The Japan Society of Vacuum and Surface Science
収録物名
e-Journal of Surface Science and Nanotechnology
巻(号)
16
ページ
387-390
抄録
We have shown a possibility of multi-atom resonant X-ray Raman (MARX-Raman) spectroscopy by measuring the N K-edge loss spectrum of TaN at Ta L3-edge and C K-edge loss spectrum of Er(C5H5)3 at Er L1-edge. When the excitation X-ray energy was tuned to the Ta L3-edge and inelastic scattering spectra were recorded around 400 eV loss corresponding to the N K-edge Raman region, we found a clear enhancement of emission spectrum. The same enhancement was observed in C K-edge Raman region in Er(C5H5)3. These experimental results have indicated the possibility of MARX-Raman phenomenon which may lead to a new in situ and bond-speci_c XAFS spectroscopy for low Z elements.
資源タイプ
学術雑誌論文
出版タイプ
Version of Record
権利情報
Creative Commons Attribution 4.0 International
権利情報
© 2018 The Japan Society of Vacuum and Surface Science
EISSN
1348-0391
関連情報 (isIdenticalTo)
出版社版DOI
https://doi.org/10.1380/ejssnt.2018.387