XAFS Measurement System for Nano, Bio and Catalytic Materials in Soft X-ray Energy Region

Abstract

Articles you may be interested inA fluorescence XAFS measurement instrument in the soft x-ray region toward observation under operando conditions Rev. Sci. Instrum. 86, 035103 (2015); 10.1063/1.4913653 Versatile plug flow catalytic cell for in situ transmission/fluorescence x-ray absorption fine structure measurements Rev. Sci. Instrum. 84, 054102 (2013); 10.1063/1.4807287 XAFS Measurements under Atmospheric Pressure in the Soft X-ray Region AIP Conf.

Adsorption Reaction of L-Cysteine on Au Nanoparticle Prepared by Solution Plasma

“…The ζ-potential measurement was carried out for the samples (i), (iii), (iv) and (vi) at 300 K by means of SZ-100 (HORIBA). The Sulfur K-edge NEX-AFS measurements were carried out for the samples (iii)-(viii) by fluorescence X-ray yield method using the atmospheric XAFS measurement system with He-path at the BL-3 on Hiroshima Synchrotron Radiation Center (HSRC) [8,12,13]. A purity of the He gas was ≥99.99% and a flow rate of the He was set about 10 µl/min.…”

NEXAFS and XPS Studies of (CH3)2S Adsorption on Rh(PVP) Nanoparticle

“…The XPS measurement was carried out at 90 K and room temperature by the MgKα X-ray (1253.6 eV) and the hemispherical electron analyzer (PHOIBOS100-5ch, SPECS). The NEX-AFS measurement was carried out with He-path system at the soft X-ray double crystal monochromator beamline BL-3 on Hiroshima Synchrotron Radiation Center (HSRC) [11,12]. The fluorescence yield detection was employed with using an UHV-compatible gas-flow type proportional counter with P-10 gas (10% CH 4 in Ar).…”