First high-pressure XAFS results at the bending-magnet-based energy-dispersive XAFS beamline BL-8 at the Indus-2 synchrotron facility

Lahiri, D.; Dwivedi, A.; Vasanthi, R.; Jha, S.N.; Garg, N.

doi:10.1107/S1600577520006098

Journal of Synchrotron Radiation Journal of
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Figure 8
(a) Incident I₀^DAC and (b) normalized absorption [ln(I₀^DAC/I_t^DAC)] spectra for Nb foil, measured with the Mythen detector for different DAC orientations ( $[\varphi]$ = 265°–275°). Datasets for different $[\varphi]$ are offset for clarity. The reproducibility of the XAFS spectra for $[\varphi]$ = 270°–271° is shown in the inset of (b). (c) Comparison of normalized absorption spectra [ln(I₀^DAC/I_t^DAC)] for Nb foil, without and with a ruby inside the DAC at $[\varphi]$ = 271°.

JOURNAL OF
SYNCHROTRON
RADIATION

ISSN: 1600-5775

Volume 27| Part 4| July 2020| Pages 988-998

https://doi.org/10.1107/S1600577520006098

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