Synthesis and Spectral Properties of Glasses in Bismuth Oxide ? Germanium Oxide ? Cerium Oxide System

K.S. SERKINA (This email address is being protected from spambots. You need JavaScript enabled to view it.), L. M. SAVENKO, Cand. chem. Sci. I. V. STEPANOVA, Dr. of Chem. sciences OB PETROVA; Federal State Budgetary Educational Institution of Higher Education & # 171; Russian University of Chemical Technology. D. I. Mendeleev & # 187; (RKhTU named after D.I.Mendeleev) (Moscow, Russia)

Pynenkov A.A., Firstov S.V., Panov A.A. IR luminescence in bismuth-doped germanate glasses and optical fibers // Quantum Electronics. 2013.Vol. 43,? 2.S. 174? 176. [Pynenkov AA, Firstov SV, Panov AA IR luminescence in bismuth-doped germanate glasses and fibers // Journal of Quantum Electronics. 2013. V. 43, No. 2.P. 174? 176.] Sokolov VO, Plotnichenko VG, Dianov EM Origin of near-IR luminescence in Bi2O3? GeO2 and Bi2O3? SiO2 glasses: first-principle study // Journal of Optical Materials Express. 2015. V. 5, No. 1.P. 163? 168. Krivoborodova S. Yu., Nikitin AS, Stepanova IV et al. Effect of the concentration of bismuth oxide and synthesis conditions on the optical properties of bismuth-germanate glasses // Advances in chemistry and chemical technology. 2018.Vol. 32,? 3.S. 36? 37. Winterstein A., Manning S., Ebendorff-Heidepriem H. et al. Luminescence from bismuth-germanate glasses and its manipulation through oxidants // Journal of Optical Materials. 2012. V. 2, No. 10.P. 1320? 1328. Sanz O., Haro-Poniatowski E., Gonzalo J. et al. Influence of the melting conditions of heavy metal oxide glasses containing bismuth oxide on their optical absorption // Journal of Non-Crystalline Solids. 2006. V. 352. P. 761? 768. Azooz MA, Saddeek YB, Aly KA et al. Optical, infrared spectral and mechanical investigations of CeO2-doped borosilicate glasses containing Bi2O3 and TeO2 // Journal of Inorganic and Organometallic Polymers and Materials. 2019. V. 29, Is. 5.P. 1680? 1687 Stepanova IV, Petrova OB, Avetissov I. Ch. The doping and heat-treatment influence on spectral properties of Bi? Ge? O glasses // IEEE 2018 International Conference Laser Optics (ICLO). 2018. P. 399. Dianov EM On the nature of Bi-centers in glass, emitting in the near-IR region of the spectrum // Quantum Electronics. 2010.Vol. 40,? 4.S. 283? 285. [Dianov EM On the nature of near-IR emitting Bi centers in glass // Journal of Quantum Electronics. 2010. V. 40, No. 4. P. 283? 285.] Wang Z., Cheng L. Structural features and synthesis of CeO2-doped boroaluminosilicate oxyfluoride transparent glass ceramics // Journal of Chemistry. 2015. Article ID 597537. P. 1? ten.