Combination of XEOL, TR-XEOL and HB-T interferometer at the TPS 23A X-ray nanoprobe for exploring quantum materials [PDF]
Journal of Synchrotron RadiationIn this study, a combination of X-ray excited optical luminescence (XEOL), time-resolved XEOL (TR-XEOL) and the Hanbury-Brown and Twiss (HB-T) interferometer at the Taiwan Photon Source (TPS) 23A X-ray nanoprobe beamline for exploring quantum materials ...
Yu Hao Wu
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High-resolution XEOL spectroscopy setup at the X-ray absorption spectroscopy beamline P65 of PETRA III [PDF]
Journal of Synchrotron Radiation, 2022 A newly designed setup to perform steady-state X-ray excited optical luminescence (XEOL) spectroscopy and simultaneous XEOL and X-ray absorption spectroscopy characterization at beamline P65 of PETRA III is described. The XEOL setup is equipped with a He-
S. Levcenko +8 more
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Spatially Resolved Dynamics of Cobalt Color Centers in ZnO Nanowires [PDF]
Advanced Science, 2023 The dynamics of color centers, being a promising quantum technology, is strongly dependent on the local environment. A synergistic approach of X‐ray fluorescence analysis and X‐ray excited optical luminescence (XEOL) using a hard X‐ray nanoprobe is ...
Christian T. Plass +8 more
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Real Time Observation of X-ray-Induced Surface Modification Using Simultaneous XANES and XEOL-XANES [PDF]
Analytical Chemistry, 2013 In experiments preliminary to the design of an X-ray-excited optical luminescence (XEOL)-based chemical mapping tool we have used X-ray micro (4.5 × 5.2 μm) and macro (1 × 6 mm) beams with similar total fluxes to assess the effects of a high flux density beam of X-rays at energies close to an absorption edge on inorganic surfaces in air.
Annemie Adriaens
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Visualizing the valence states of europium ions in Eu-doped BaAl2O4 using X-ray nanoprobe mapping [PDF]
Journal of Synchrotron Radiation, 2022 This study develops and successfully demonstrates visualization methods for the characterization of europium (Eu)-doped BaAl2O4 phosphors using X-ray nanoprobe techniques.
Yu-Hao Wu +10 more
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XEOL and Persistent Luminescence in Eu- and Ti-Doped Lu2O2S Materials [PDF]
ACS OmegaKarina T. Fonseca +4 more
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Observation of anomalous emissions of nonpolar a-plane MgZnO and ZnO epi-films based on XEOL and time-resolved XEOL in hybrid bunch mode [PDF]
AIP Advances, 2020 X-ray excited optical luminescence (XEOL) using an x-ray nanobeam operating in the hybrid bunch mode provides not only a sufficiently high peak power density but also high-quality temporal domain measurements for studying the luminescence dynamics of ...
Bi-Hsuan Lin +8 more
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Controlled Synthesis of Cs2NaYF6: Tb Nanoparticles for High-Resolution X-Ray Imaging and Molecular Detection [PDF]
NanomaterialsRare-earth-doped fluoride nanoparticles (NPs), known for their tunable luminescence and high chemical stability, hold significant potential for applications in X-ray imaging and radiation dose monitoring.
Jian Zhao +4 more
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XEOL spectroscopy of lanthanides in aqueous solution [PDF]
Canadian Journal of Chemistry, 2017 As part of an ongoing study of the electronic interactions between solute and solvent molecules, a method for X-ray excited optical luminescence (XEOL) analysis of aqueous solutions was developed at the double-crystal monochromator beamline (DCM) of the Canadian Synchrotron Radiation Facility (CSRF).
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X-ray excited optical luminescence at Carnaúba, the Sirius X-ray nanoprobe beamline
Optical Materials: X, 2023 This work presents the developments and initial results obtained using X-ray excited optical luminescence (XEOL) at the Carnaúba, the nanoprobe beamline from Sirius, the Brazilian 4th generation synchrotron source.
Verônica C. Teixeira +11 more
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