Melt-quenched zinc sodium borate glasses: Understanding the role of ZnO/Na2O ratio in density, band gap, and radiation attenuation

TAM Taha, MH Alhakami, NA Althubiti… - Radiation Physics and …, 2024 - Elsevier
In this work, we successfully prepared glasses with the composition 55 B 2 O 3–(45-x) ZnO–
x Na 2 O (x= 0, 5, 10, 15) using the traditional melt quenching procedure. We analyzed the …

Impact of Bismuth (Bi2O3) on physical and spectroscopic studies ZnO–Li2B4O7 glasses modified with Gd3+ ions

K Talari, B Srinivas, KC Sekhar, M Shareefuddin - Optical Materials, 2024 - Elsevier
The manuscript is to provide information about the preparation, identification of the glassy
nature, primary physical parameters and structural studies of Bi 2 O 3–ZnO–Li 2 B 4 O 7 …

Structure and tunable broadband near-infrared luminescence of Cr3+ in borophosphate glass

H Liang, Z Luo, K Wu, J Tong, C Wen, P Zhang… - Ceramics …, 2022 - Elsevier
In this work, a series of Cr 3+ ion-doped borophosphate glasses were prepared by the melt-
quenching method. The structure, optical absorption, and near-infrared luminescence …

Luminescence properties of Nd3+ ions doped P2O5-Li2O3-GdF3 glasses for laser applications

M Shoaib, G Rooh, N Chanthima, HJ Kim, J Kaewkhao - Optik, 2019 - Elsevier
The phosphate glass doped with Nd 3+ ions, is a recognized high gain laser material due to
better spectroscopic properties. In present study, the luminescent properties of Nd 3+ doped …

[HTML][HTML] Effect of Sn doping in optical properties of Se-Ge glass and glass-ceramics

P Bavafa, M Rezvani - Results in Physics, 2018 - Elsevier
Abstract In this study, Se 60 Ge 40 glass systems were synthesized with different amounts of
tin at 850° C and quenched in salt bath. In order to improve hardness of the glasses, those …

The effect of Sn on the physical and optical properties of (Se0. 6As0. 1Ge0. 3) 100-xSnx glasses

S Ahmadpour, M Rezvani, P Bavafa - Spectrochimica Acta Part A …, 2018 - Elsevier
Chalcogenide glasses are significant materials for semiconducting and infrared imaging
because of their infrared (IR) transparency. In the present study, Se-Ge-As based …

[HTML][HTML] Time-temperature-transformation diagrams for crystallization of the oxyfluoride glass system

MS Zarabad, M Rezvani - Results in Physics, 2018 - Elsevier
Isothermal crystallization studies were performed on the glass 37.26 SiO 2-28.11 Al 2 O 3-
7.73 CaO-26.89 CaF 2-4.5 K 2 O (wt%) in the crystallization region between the glass …

The Crystallization Effect on the Optical Properties of Oxyfluoride Glass-Ceramics Containing CaF2 Nanocrystals Doped with Y3+ Ions

L Farahinia, M Rezvani - Advanced Ceramics Progress, 2019 - acerp.ir
In the present study, the oxyfluoride glasses of SiO2-Al2O3-CaF2 system containing different
amounts of Y3+ ions were prepared through the convenient melting method. The …