Ultrafast selected energy x-ray absorption spectroscopy investigations of Ni and Zn species.
The results of ultrafast selected energy x-ray absorption spectroscopy (USEXAS) investigations of Ni and Zn species are presented. The USEXAS measurements described here employed characteristic x-ray radiation of L(alpha) and L(beta) from an ultrafast laser-driven W x-ray target to probe the K absorption edges of Ni and Zn, respectively. Static x-ray absorption edge spectra of six Ni and Zn species in either solid or solution form were obtained. Simulations of near-edge x-ray absorption spectra of these Ni and Zn species were carried out with FEFF. The results of USEXAS measurements were in general agreement with the theoretically simulated spectra and those measured with synchrotron x-ray radiation.
Shan
Fang
F
Department of Chemistry, University of California, Davis, 95616, USA.
Guo
Ting
T
D019411:Clinical Laboratory Techniques; D007834:Lasers; D009532:Nickel / Q000032:analysis / Q000737:chemistry*; D013052:Spectrometry, X-Ray Emission / Q000379:methods; D017356:Synchrotrons; D013816:Thermodynamics; D015032:Zinc / Q000032:analysis / Q000737:chemistry*
D009532:Nickel; D015032:Zinc