High-Resolution Anti-Parallel Double-Crystal Spectrometer at BL15XU in SPring-8

Journal Article · Fri Jan 19 04:00:00 EST 2007 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.2436413· OSTI ID:21049353

Oohashi, H; Vlaicu, A M; Yoshikawa, H ^[1]; Horiguchi, D; Yokoi, K; Mizota, H; Sakakura, S; Ito, Y ^[2]; Tochio, T ^[3]; Fukushima, S ^[4]; Shoji, T ^[5]

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1. National Institute for Material Science, Harima-office, SPring-8, 1-1-1 Koto, Sayo, Hyogo 679-5198 (Japan)
2. Laboratory of Atomic and Molecular Physics, ICR, Kyoto University, Uji, Kyoto 611-0011 (Japan)
3. Keihanna Institution Plaza Inc., Seika-cho, Soraku-gun, Kyoto 619-0237 (Japan)
4. National Institute for Material Science, 1-2-1 Sengen Tsukuba Ibaraki 305-0047 (Japan)
5. X-ray Research Laboratory, RIGAKU Co., 14-8 Akaoji, Takatsuki, Osaka 569-1146 (Japan)

A simple double-crystal spectrometer with an anti-parallel setting was developed in the third generation synchrotron facility BL15XU, SPring-8. This is derived by modifying the commercial RIGAKU Spectrometer (3580E). Although the resolving power of the two-crystal x-ray spectrometer is largely dependent on the perfection of the crystals, the x-ray spectrometer secures high resolving power, intensity, and reproducibility. This system is convenient for the experiment of Resonant Inelastic X-ray Scattering (RIXS). As an example, RIXS data of several elements in ferroelectric materials LiTaO3 and BaTiO3 and XAS spectra of Cu metal and Cu oxide are presented.

• OSTI ID: 21049353
• Journal Information: AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 879; ISSN 0094-243X; ISSN APCPCS
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
ABSORPTION SPECTRA
ABSORPTION SPECTROSCOPY
BARIUM COMPOUNDS
COPPER
COPPER OXIDES
CRYSTALS
FERROELECTRIC MATERIALS
LITHIUM COMPOUNDS
RESOLUTION
SPRING-8 STORAGE RING
SYNCHROTRON RADIATION
TITANATES
X-RAY DIFFRACTION
X-RAY SPECTRA
X-RAY SPECTROSCOPY