Fig. 2: Fabrication and characterizations of the Cs3Cu2X5 (X = Cl, Br, I) NC glass. | Nature Communications

Fig. 2: Fabrication and characterizations of the Cs3Cu2X5 (X = Cl, Br, I) NC glass.

From: Integrated copper-halide activated scintillator fiber array for remote high-resolution X-ray imaging

Fig. 2: Fabrication and characterizations of the Cs3Cu2X5 (X = Cl, Br, I) NC glass.

a X-ray diffraction (XRD) patterns of the Cs3Cu2X5 NC glass. b PL and PLE spectra, c PLQY, transparency, Stokes shift, fluorescence lifetime, FWHM compose the satellite map of Cs3Cu2X5 NC glass. d Three-dimensional views of the simulated glass network. e Simulated dependences of the fractions of [BO4] on K2O contents (calculation simulation and actual data mapping). f29Si NMR spectra of the Cs3Cu2I5 NC glass are presented before and after annealing at 490 °C for 10 hours. g Model illustrating the migration of copper ions leads to the crystallization of Cs3Cu2X5 NC in glass, h Cu ions lead to the structural changes of the boron-oxygen network and silicon-oxygen network.

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