The BL14B2 XAFS Standard Sample Database collects XAFS spectral data of standard samples measured at BL14B2, organizes them systematically, and provides them. The XAFS Standard Sample Database contains XAFS spectral data, measurement conditions, and sample information. All of the data in the XAFS Standard Sample Database can be downloaded from the browser of a personal computer. Currently, the XAFS Standard Sample Database contains XAFS spectral data of 41 elements and 812 samples (as of 2.1.2024). The XAFS Standard Sample Database uses the SPring-8 experimental data transfer system BENTEN, which can manage and store various experimental data, including metadata such as experimental conditions.
 

2/1/2024      Database updated (Zn 1 species, Ga 17 species, As 8 species).
9/20/2023    Database updated (Mn 1 species, Fe 1 species, Y 21 species,
                    Er 1 species, Yb 1 species).
2/22/2023    Database updated (Ge 9 species, Ir 1 species).

* If you wish to use this database, please be sure to read the database manual (link on the left menu).

The copyright of the SPring-8 BENTEN database and the XAFS standard sample database belongs to JASRI.
It is prohibited to reprint, copy, or distribute the SPring-8 BENTEN database and XAFS Standard Sample Database to JASRI without permission.
JASRI does not take any responsibility for any damage suffered by the user due to the use of SPring-8 BENTEN database and XAFS Standard Sample Database.
The proposal number (2014S0000) used in the XAFS Standard Sample Database is independent of the SPring-8 experimental proposal number. This database does not disclose the experimental data registered for the user's research proposal in SPring-8.

When quoting the data of the XAFS Standard Sample Database in printed matter, please indicate the source clearly.

"In this study, we used the data published in BL14B2 XAFS Standard Sample Database"  
Hironori Ofuchi, Takahiro Matsumoto, and Tesuo Honma. "Construction of XAFS Standard Sample Database at BL14B2 in SPring-8" Radiation Physics and Chemistry 218, 111581 (2024); https://doi.org/10.1016/j.radphyschem.2024.111581

This database is recommended for use in the following environments.

Supported browsers

Google Chrome, Mozilla Firefox, Safari, Microsoft Edge

Please refer to the following papers for the SPring-8 experimental data transfer system BENTEN used in this database.

"Experimental data collection and data access software through internet at SPring-8"
T. Matsumoto et al, AIP Conference Proceedings 2054, 060076 (2019); https://doi.org/10.1063/1.5084707

 

Hokkaido University ICAT and JXS
Photon Factory XAFS database
MDR XAFS DB
IXAS X-ray Absorption Data Library

Please note that each e-mail address is followed by "@spring8.or.jp."

Hironori OFUCHI
Japan Synchrotron Radiation Research Institute (JASRI)
1-1-1 Kouto, Sayo,
Hyogo 679-5198 JAPAN
Phone: +81-791-58-0832
FAX: +81-791-58-0830
e-mail: ofuchi