Oxide ion polarizabilities and gamma radiation shielding features of TeO2–B2O3–SiO2 glasses containing Bi2O3 using Phy-X/PSD software

IG Geidam, KA Matori, MK Halimah, KT Chan… - Materials Today …, 2022 - Elsevier
A system of lead-free silica borotellurite glasses containing bismuth oxide was fabricated in
accordance with conventional melt-quenching procedure. XRD analysis, UV-Vis …

Optical characterization and polaron radius of Bi2O3 doped silica borotellurite glasses

IG Geidam, KA Matori, MK Halimah, KT Chan… - Journal of …, 2022 - Elsevier
A system of silica borotellurite glasses containing bismuth oxide (Bi 2 O 3) with empirical
chemical relation [{(T e O 2) 0.7 (B 2 O 3) 0.3} 0.8 (S i O 2) 0.2] 1− x (B i 2 O 3) x (where x …

Effects of TiO2, V2O5, MnO2 and Tl2O3 on structural, physical, optical and ionizing radiation shielding properties of strontium boro-tellurite glass: An experimental …

MK Hamad, MI Sayyed, MHA Mhareb, MS Sadeq… - Optical Materials, 2022 - Elsevier
We investigate the effect of various modifiers (vanadium oxide, manganese oxide, thallium
oxide, and titanium oxide) on the structural, optical, and radiation shielding properties of …

Synthesis, structural, and optical behavior of erbium‐doped silicophosphate glasses for photonics applications

EM Bouabdalli, M El Jouad, S Touhtouh… - …, 2024 - Wiley Online Library
Erbium‐incorporated silicophosphate glasses are very desirable in principal sectors such as
photonics, optoelectronics, lasers, and illuminating diodes. The focus of the current …

A Review of the Physical, Optical and Photoluminescence Properties of Rare Earth Ions Doped Glasses

SO Adeleye, AA Adeleke, P Nzerem, AI Olosho… - Trends in …, 2024 - tis.wu.ac.th
Do** glasses with rare-earth ions have garnered significant attention among researchers
worldwide. This interest stems from the widespread utilization of rare-earth ions to enhance …

Physical, optical, structural and thermoluminescence behaviour of borosilicate glasses doped with trivalent neodymium ions

R Kaur, RB Rakesh, SG Mhatre, V Bhatia, D Kumar… - Optical Materials, 2021 - Elsevier
Abstract Trivalent neodymium ion (Nd 3+) activated sodium magnesium borosilicate glasses
having composition (60–x) B 2 O 3–20SiO 2–10 Na 2 O–10 MgO–x Nd 2 O 3 (where x= 0 …

Gamma irradiated Er3+ ions doped Li2O–BaO–B2O3–P2O5 glasses: Structural, optical, and thermoluminescence glow curve analysis

H Kaur, N Kaur, D Kumar, SP Singh - Ceramics International, 2024 - Elsevier
Lithium barium borophosphate glasses doped with Er 3+ rare earth ions are reported in
terms of their physical, optical, structural, and thermoluminescence (TL) properties in this …

Optical basicity, polarizability and spectroscopic investigations of CuO doped TeO2–B2O3 glass system

SA Umar, SN Nazrin, IG Geidam… - Materials Chemistry and …, 2023 - Elsevier
A study of the spectroscopic properties, as well as polarizability and optical basicity of TeO 2–
B 2 O 3 glasses doped with CuO using density, XRD, and UV–Vis analysis, is presented in …

Structural and optical properties of samarium doped silica borotellurite glasses for optical switching application

AS Asyikin, AA Latif, MK Halimah, MHM Zaid… - Optics & Laser …, 2024 - Elsevier
Abstract The quaternary 56TeO 2-24B 2 O 3-(20-x) SiO 2-xSm 2 O 3 (x= 0.01, 0.02, 0.03,
0.04 and 0.05 M fraction) glasses were fabricated by using melt quenching method. XRD …

A novel Na2Ca2Si3O9: Tb3+ glass ceramic with high luminescence efficiency and robust thermal stability for white LED lighting application

Y Wang, W Liu, Y Wei, Y Gu, N Tang, Z Liu, T Li… - Ceramics …, 2024 - Elsevier
Given the increasing demand for white light emitting diode (WLED) lighting devices marked
by high color rendering indices (CRI) and exceptional thermal stability, there is a burgeoning …