“Effect of different 3d transition metal oxides on some physical properties of γ-Irradiated Bi2O3-B2O3 glasses: A comparative study”
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Non-crystalline Solids"
DOI: 10.1016/j.jnoncrysol.2019.119733
Abstract: Abstract Bismuth borate glasses of the basic composition 60 Bi2O3- 40 B2O3 doped with selected 3d transition metal TM oxides (0.7 wt. % of CoO, NiO or CuO) were prepared by the conventional melting- annealing method… read more here.
Keywords: bi2o3 b2o3; metal oxides; physical properties; transition metal ... See more keywords
Development of Na2O-MO-Bi2O3-B2O3-Sm2O3 glasses (MO=Ba/Mg) for laser and scintillation application.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Non-crystalline Solids"
DOI: 10.1016/j.jnoncrysol.2021.120722
Abstract: Abstract Na2O-MO-Bi2O3-B2O3-Sm2O3 glasses (MO=Ba/Mg) were developed for the light emitting materials applications. Four broad emission peaks were observed at transitions 4G5/2 → 6HJ (J=5/2, 7/2, 9/2 and 11/2). The maximum transition occur at 600 nm. Concentration quenching… read more here.
Keywords: bi2o3 b2o3; emission; sm2o3 glasses; na2o bi2o3 ... See more keywords
Comparative study of gamma-ray shielding and elastic properties of BaO–Bi2O3–B2O3 and ZnO–Bi2O3–B2O3 glass systems
Sign Up to like & getrecommendations! Published in 2018 at "Materials Chemistry and Physics"
DOI: 10.1016/j.matchemphys.2018.06.034
Abstract: Abstract A melt quenching method has been used to prepare xBaO-30Bi2O3-(70-x)B2O3 and xZnO-30Bi2O3-(70-x)B2O3 glasses, where 5 ≤ x ≤ 30 mol. %. The mass attenuation coefficients (MAC) for the prepared glasses have been calculated using MCNPX (version 2.6.0) Monte Carlo… read more here.
Keywords: bao bi2o3; glass; zno; bi2o3 b2o3 ... See more keywords
Evaluation of physical and radiation shielding properties of Bi2O3–B2O3 glass doped transition metals ions
Sign Up to like & getrecommendations! Published in 2021 at "Materials Chemistry and Physics"
DOI: 10.1016/j.matchemphys.2020.124212
Abstract: Abstract Bismuth borate glasses of formula 60% Bi2O3 and 40% B2O3 doped 0.7 wt % of one of the transition metal oxides; TiO2, Cr2O3, V2O5 or Fe2O3 were prepared using melting-annealing method. The glasses optical transmittance… read more here.
Keywords: doped transition; transition; transition metal; bi2o3 b2o3 ... See more keywords
Synthesis, optical, structural, and radiation transmission properties of PbO/Bi2O3/B2O3/Fe2O3 glasses: An experimental and in silico study
Sign Up to like & getrecommendations! Published in 2021 at "Optical Materials"
DOI: 10.1016/j.optmat.2021.111173
Abstract: Abstract In this paper, a new glass combination containing PbO, Bi2O3, B2O3, and Fe2O3 has been synthesized, characterized, and studied in details for advanced optical and radiation shielding applications. The PbO excess was in the… read more here.
Keywords: bi2o3 b2o3; radiation; b2o3 fe2o3; glass ... See more keywords
Investigation on gamma and neutron radiation shielding parameters for BaO/SrO‒Bi 2 O 3 ‒B 2 O 3 glasses
Sign Up to like & getrecommendations! Published in 2018 at "Radiation Physics and Chemistry"
DOI: 10.1016/j.radphyschem.2017.12.010
Abstract: Abstract In this work, mass attenuation coefficients (µ/ρ), effective atomic number (Zeff), electron density (Ne), mean free path (MFP), and half-value layer (HVL) of 20 BaO/SrO‒(x) Bi2O3‒(80‒x) B2O3 glasses (where x=10, 20, 30, 40, 50… read more here.
Keywords: bi2o3 b2o3; glass; bao sro; sro bi2o3 ... See more keywords
Crystallization Behavior in Bi2O3-B2O3-ZnO Glass Braze and Its Application for Joining Ferrite Ceramics at a Relatively Low Temperature
Sign Up to like & getrecommendations! Published in 2021 at "Crystals"
DOI: 10.3390/cryst11081007
Abstract: 50Bi2O3-30B2O3-20ZnO (mol.%) glass was designed and prepared in our previous work. On the basis of preliminary work on DSC analysis, the crystallization behavior of the glass was further investigated in the present work. The results… read more here.
Keywords: glass; b2o3 zno; ferrite ceramics; bi2o3 b2o3 ... See more keywords