Lighting up materials with X-rays: advanced X-ray excited optical luminescence probe at the BM08-XAFS/XRF beamline, SESAME

Khan, L.U.; Hasoneh, A.R.; Ahmad, A.; Dokuyucu, C.; Mohammad, A.; Aldrabee, A.; Iqbal, M.; Al Omari, F.; Al Natsheh, A.; Rehman, A.U.; Shehab, M.; AlZubi, M.; Mohammad, H.; Khan, Z.U.; Canisares, F.S.M.; Harfouche, M.; Figueroa, S.J.A.; Hameed, F.; Lausi, A.; Brito, H.F.

doi:10.1107/S2052252526007815

Figure 4
XEOL spectra of the [C₄mim][Eu(dbm)₄] complex, measured under excitation at various monochromatic X-ray energies, around the Eu L₃ (6977 eV), L₂ (7617 eV) and L₁ (8052 eV) edges. The inset figures show the chemical structure, magnification of the spectrum in the region of the ⁵D₀ → ⁷F_1,2 emission lines and a photoimage of the red emitting scintillator captured by the built-in Basler GigE camera, under an X-ray beam (X-ray beam energy: 8200 eV).

IUCrJ

Volume 13| Part 6| November 2026|

ISSN: 2052-2525

https://doi.org/10.1107/S2052252526007815

NEUTRON | SYNCHROTRON

Open

access