Acta Optica Sinica, Volume. 38, Issue 8, 0816002(2018)
Radioluminescence Properties of Sn 2+-Doped Borosilicate Glass with High Gd2O3
Fig. 1. Absorption spectra and XPS spectra. (a) Absorption spectra of un-doped Si-B glass and Si-B glasses doped with different Sn2+ concentrations; (b) absorption spectra of Si-B glasses with different Gd2O3 concentrations; (c) XPS spectra of Sn1 prepared in CO and air atmospheres; (d) absorption spectra of Sn1 prepared in CO and air atmospheres
Fig. 2. Excitation spectra and emission spectra of un-doped Si-B glass and Si-B glasses doped with different Sn2+ concentrations. (a) Excitation spectra at detection wavelength of 409 nm; (b) emission spectra at excitation wavelength of 252 nm
Fig. 3. Excitation spectra and emission spectra of Si-B glasses with different Gd2O3 concentrations. (a) Excitation spectra at detection wavelength of 409 nm; (b) emission spectra at excitation wavelength of 275 nm
Fig. 4. Absorption spectra and ultraviolet absorption cut-off wavelengths of glass samples doped with different Sn2+ concentrations. (a) Absorption spectra of Si-B glass; (b) absorption spectra of B-Sn glass; (c) absorption spectra of Si-Sn glass;(d) ultraviolet absorption cut-off wavelength of Si-B, B-Sn and Si-Sn glasses
Fig. 5. Luminescence decay curves for different samples. (a) Si-B glasses doped with different Sn2+ concentrations; (b) Si-B glasses with different Gd2O3 concentrations
Fig. 6. Radioluminescence spectra for different samples. (a) Un-doped Si-B glass and Si-B glasses doped with different Sn2+ concentrations; (b) Si-B glasses with different Gd2O3 concentrations
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Xiaobo Jiang, Ya Zou, Shuai Han, Congjuan Wang, Danping Chen, Qiuhong Yang. Radioluminescence Properties of Sn 2+-Doped Borosilicate Glass with High Gd2O3[J]. Acta Optica Sinica, 2018, 38(8): 0816002
Category: Materials
Received: Feb. 7, 2018
Accepted: Apr. 9, 2018
Published Online: May. 9, 2019
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