Zobrazeno 1 - 10
of 22
pro vyhledávání: '"F. M. Ezz Eldin"'
Publikováno v:
Journal of Inorganic and Organometallic Polymers and Materials. 32:3204-3219
Samples of copper-modified bioactive borate glasses were synthesized and their radiation shielding properties including gamma-ray and neutron radiation shielding were investigated. Further, the glasses’ mass attenuation coefficients were measured w
Publikováno v:
International Journal of Optics, Vol 2019 (2019)
Glasses with the Na2O–ZnO–P2O5 composition and doped with single CeO2, Sm2O3, or mixed dopants were melted and studied. Collective optical, photoluminescence, and FT-infrared spectral studies were carried out. CeO2-doped glasses show two extra UV
Externí odkaz:
https://doaj.org/article/e668b5f7e14b48fd82af8468bb81b93a
Publikováno v:
Journal of Materials Science: Materials in Electronics. 32:28919-28934
Publikováno v:
Journal of Materials Science: Materials in Electronics. 32:25933-25951
Fluorophosphates glass systems with a composition of 70(P2O5)–20(LiF)–10(AlF3)–x (Sm2O3): x = 0.0, 0.2, 0.5, 1, and 3 mol% have been synthesized and characterized in relation to their shielding, optical, and physical properties. The optical tra
Publikováno v:
Applied Physics A. 127
Commercial window glass (CWG) is studied for application as a bandpass filter, dosimetric system, and for shielding low-gamma (γ) energy. To evaluate its dosimetric characteristics, optical transmission (T%) and thermoluminescence (TL) were measured
Publikováno v:
Journal of Inorganic and Organometallic Polymers and Materials. 28:2662-2676
A simple comparative study on the effect of doping barium borosilicate glasses by two different concentrations of TiO2 is studied. Changes occurred in some of their physical properties due to subjecting to gamma radiation or heat treatment processes
Publikováno v:
Silicon. 10:1613-1623
In this study we compared the effect of three different concentrations of MoO3 on the corrosion of sodium phosphate glass containing lead and aluminum oxides to develop its durability. The corrosion was studied in deionized water and acidic solution
Publikováno v:
Journal of Materials Science: Materials in Electronics. 29:1399-1411
Undoped and (0.2, 0.5, 1, 3%) Sm2O3-dopants within host LiAl fluorophosphate glasses of the basic composition mol% (P2O5 70, LiF 20, AlF3 10) were prepared. The glasses were characterized by studying their optical, FT infrared and photoluminescence s
Autor:
F. M. Ezz-Eldin, T. D. Abdelaziz
Publikováno v:
Indian Journal of Physics. 91:1049-1059
This work reports the synthesis and characterization of silica glass prepared by sol–gel procedure and finds out the effects of doses of gamma irradiation on the steps route of the heat-treated sample at 600 and 1100 °C. Combined characterizations
Autor:
F. M. Ezz-Eldin, T. D. Abd-Elaziz
Publikováno v:
Silicon. 10:471-482
New glaze compositions were synthesized from combinations of ceramic glaze and cement kiln dust. The products show very good chemical resistance to acid and alkaline corrosion, with no visual changes on the surfaces of the samples. This resistance ca