Structural and luminescence characteristics of thermally stable Dy3+ doped oxyfluoride strontium zinc borosilicate glasses for photonic device applications

N Deopa, AS Rao - Optics & Laser Technology, 2022 - Elsevier
Structural, thermal, and photoluminescence (PL) characteristics of a series of Dy 3+ doped
Oxyfluoride Strontium Zinc Borosilicate (OFSZBS) glasses have been investigated. The XRD …

Physical, structural, optical and gamma ray shielding behavior of (20+ x) PbO–10 BaO–10 Na2O–10 MgO–(50-x) B2O3 glasses

A Kumar, R Kaur, MI Sayyed, M Rashad… - Physica B: Condensed …, 2019 - Elsevier
Glass samples of composition (20+ x) PbO–10 BaO–10 Na 2 O–10 MgO–(50-x) B 2 O 3 (x=
0, 5, 10, 15 and 20 mol%) have been prepared by melt quenching technique. Density, molar …

Synthesis, structure, mechanical and radiation shielding features of 50SiO2–(48+ X) Na2B4O7–(2− X) MnO2 glasses

MSI Koubisy, KS Shaaban, EAA Wahab… - … Physical Journal Plus, 2021 - epjplus.epj.org
A novel glass system with the composition 50SiO 2–(48+ X) Na 2 B 4 O 7–(2− X) MnO 2 (0≤
X≤ 2 mol%) was synthesized using the classical melting method. The obtained FT-IR …

Evaluation of structural and gamma ray shielding competence of Li2O-K2O-B2O3-HMO (HMO= SrO/TeO2/PbO/Bi2O3) glass system

FF Al-Harbi, NS Prabhu, MI Sayyed, AH Almuqrin… - Optik, 2021 - Elsevier
Abstract Heavy Metal Oxide (HMO) containing glass materials serve the purpose of radiation
shielding owing to their optical transparency as well as radiation attenuation power. In this …

Experimental studies on the gamma photons-shielding competence of TeO2–PbO–BaO–Na2O–B2O3 glasses

MI Sayyed, F Laariedh, A Kumr, MS Al-Buriahi - Applied Physics A, 2020 - Springer
In this work, glass composed of (40+ x) PbO–5 TeO 2–15 BaO–(20− x) Na 2 O–20 B 2 O 3
(x= 0, 5, 10, 15, and 20 mol%) was prepared via melt-quenching and the gamma-shielding …

Judd-Ofelt analysis and luminescence properties of newly fabricated Dy3+ infused calcium sulfo-phospho-borate glasses for photonics applications

HS Albaqawi, SM Al-Shomar, IM Danmallam… - Journal of Alloys and …, 2023 - Elsevier
In this paper, a new series Dy 3+ doped calcium sulfo-phospho-borate (CSPB: x Dy) glass
system was fabricated via melt quenching approach. The non-crystalline state of the …

Cool white light emission from Dy3+-doped SiO2–Bi2O3–Ga2O3–B2O3-GeO2-TeO2 glasses: Structural and spectroscopic properties

I Kashif, A Ratep - Materials Science and Engineering: B, 2022 - Elsevier
The authors aim to study multi former oxide glasses doped with different concentrations of
Dy 3+(0.00, 0.5, 1.0, 1.5, and 2 mol%) for white light-emitting application. All samples …

Judd–Ofelt analysis and physical properties of erbium modified cadmium lithium gadolinium silicate glasses

KS Shaaban, EA Abdel Wahab, AA El-Maaref… - Journal of Materials …, 2020 - Springer
Abstract Erbium doped 50SiO 2-30Li 2 O-1Gd 2 O 3-(19− x) CdO and x Er 2 O 3 glass
system, where (0≤ x≥ 2.5), mol%, has been prepared by the conventional melt quenching …

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 …

Evaluation of the radiation shielding capabilities of the Na2B4O7–SiO2–MoO3-Dy2O3 glass quaternary using Geant4 simulation code and Phy-X/PSD database

A Aşkın - Ceramics International, 2020 - Elsevier
The important gamma and neutron radiation shielding parameters of the Dy 3+ doped (65-x)
Na 2 B 4 O 7–15SiO 2–20MoO 3-xDy 2 O 3 (x= 0, 5, 10, 15, 20 mol%) glass quaternary …