The effect of cobalt/copper ions on the structural, thermal, optical, and emission properties of erbium zinc lead borate glasses

EO Taha, A Saeed - Scientific Reports, 2023 - nature.com
A host glass network of 70B2O3–10Pb3O4–18ZnO–2Er2O3 (ErCoCu1) was proposed and
the impact of 1 mol% of Co or/and Cu ions on its structural, thermal, optical, and green …

Double effect of glass former B2O3 and intermediate Pb3O4 augmentation on the structural, thermal, and optical properties of borate network

MA Zeed, A Saeed, RM El Shazly, HM El-Mallah… - Optik, 2023 - Elsevier
Inlaying the glass network via two ions simultaneously is of paramount importance in giving
the glass many advantages. Hence in the present article, the impact of augmentation of …

Ni ions doped oxyflourophosphate glass as a triple ultraviolet–visible–near infrared broad bandpass optical filter

WA Abu-Raia, DA Aloraini, SA El-Khateeb, A Saeed - Scientific Reports, 2022 - nature.com
Research and development R&D about new materials that can be used as an optical filter,
shortpass, bandpass, and longpass is still ongoing. So, in this context, the 50P2O5–20ZnF2 …

Impact of ligands on the performance of band-stop and bandpass optical filter of cobalt sodium zinc borate glass

SA El-Khateeb, A Saeed - Optical and Quantum Electronics, 2023 - Springer
A core glass of B2O3–ZnO–Al2O3–Na2O–CoO was prepared to be used as a UV-indigo
band-stop and blue–green bandpass filter. The impact of Bi3+ ions as ligands on the filter …

Impact of Bi3+, Ba2+, and Pb2+ ions on the structural, thermal, mechanical, optical, and gamma ray shielding performance of borosilicate glass

DA Aloraini, AH Almuqrin, A Saeed - Optical and Quantum Electronics, 2024 - Springer
A host network of borosilicate glass was produced and reinforced with Bi3+, Ba2+, and Pb2+
ions to be used as protective materials against gamma rays. Four glasses, host 70B2O3 …

An efficient attenuator for gamma rays and slow neutrons of elastic and transparent lead sodium zinc calcium borate glass

DA Aloraini, WA Abu-raia, A Saeed - Optical and Quantum Electronics, 2024 - Springer
Aiming to produce a multifunctional efficient shield for gamma rays and slow neutrons
simultaneously, a host glass of 30B2O3–10CaO–10ZnO–50Na2O (BCZNPb1) was …

Experimental study of gamma-ray attenuation capability of B2O3-ZnO-Na2O-Fe2O3 glass system

M Elsafi, MI Sayyed, TA Hanafy, CV More… - Scientific Reports, 2024 - nature.com
In the present work, a glass system with developed composition consisting of B2O3, ZnO,
Na2O and Fe2O3 samples has been investigated. Glass samples were prepared using the …

Blue light-emitting diode of Er3+-doped borate glass for optoelectronics devices

MA Farag, K Abd-Allah, GM Turky… - … für Naturforschung A, 2023 - degruyter.com
A blue emitter of Er3+ ions doped a host glass of a chemical composition 30B2O3–30Bi2O3–
20Li2O–10BaO–10PbO was fabricated to be used in optoelectronics devices. Four …

Impact of Gd3+ on optical, local structure, and attenuation properties of lead borosilicate glasses

WA Abu-raia, MA Farag… - Egyptian Journal of …, 2023 - ejchem.journals.ekb.eg
Four grades of gadolinium doped lead borosilicate glasses were prepared using the normal
melt-quenching process as well as a free gadolinium sample. The structural changes …

A multi-function glass shield for neutrons and gamma rays of boron-and bismuth-reinforced silicate glass

HMNE Din, A Saeed, E Salem, RME Shazly… - Scientific Reports, 2024 - nature.com
A successful attempt to produce a multi-function glass shield for attenuating neutrons and
gamma rays by reinforcing a silicate glass network with boron and bismuth has been …