Results 11 to 20 of about 106,330 (282)
SPECTROSCOPIC AND RADIATIVE PROPERTIES OF SM3+ DOPED SODIUM-LEAD-ZINC-LITHIUM-BORATE GLASSES
The glasses with a composition of (65 - x) B2O3 – 5ZnO – 5Li2O – 15 Na2O – 10PbO – x Sm2O3 (x = 0.0; 0.05; 0.1; 0.5; 1.0; 2.0 and 4.0 mol.%) which has been prepared using the melt quenching technique (1100oC for 3 hour).
Donna Rajagukguk +5 more
doaj +1 more source
Objective. To estimate the possibility of application of a borate-containing glass material while treating trophic wounds in children, suffering myelodysplasia. Маterials and methods. The data, concerning 3 children, who, while their newborn time were
М. G. Меlnychenko +3 more
doaj +1 more source
Structural investigations of borate incorporated germanium antimonate glasses
Germanium containing borate-based glass samples with the chemical formula (80–x)GeO2–10Sb2O3–10Na2O + xB2O3, where 0 ≤ x ≤ 40 mol% were fabricated for the generation of prominent infrared lasers.
A. Pranav Kumar +7 more
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Production and characterization of H3BO3–Li2CO3-K2CO3-MgO for dosimetry
This work examines a borate glass produced with oxides of potassium and lithium, known as LKB. The suitability of borate glasses for thermoluminescent (TL) dosimetry has been reported in previous studies.
SUSANA de Souza LALIC +5 more
doaj +1 more source
Ultrasonic measurement and elastic properties of the PbO-SrO-B2O3 glass system
: The PbO-SrO-B2O3 glass system with the of molar ratio of R (= PbO/B2O3) were prepared by fusion method. The elastic properties have been investigated using longitudinal and transversal ultrasonic wave velocity.
Bianca Reis Moya +4 more
doaj +1 more source
Synthesis and elastic behaviour of borate glass doped with high tellurite content [PDF]
A systematic series of quality binary glass system of (x)TeO2)-(1-x)B2O3 with x = 60 to 80 (wt. %) were successfully synthesized by the rapid quenching method.
Abdul Aziz, Sidek +6 more
core +1 more source
New interaction potentials for borate glasses with mixed network formers. [PDF]
We adapt and apply a recently developed optimization scheme used to obtain effective potentials for aluminosilicate glasses to include the network former boron into the interaction parameter set.
Huang, Liping +3 more
core +4 more sources
Alkali and alkaline earth zinc and lead borate glasses: Sintering and crystallization
Glasses in the systems Me2O-ZnO-B2O3 with Me = Li, Na, K, Rb (MeZB), Na2O-ZnO-CuO-B2O3 (NZCuB), CaO-ZnO-B2O3 (CaZB), and Li2O-PbO-B2O3 (LPbB) as a reference, were studied by differential thermal analysis, dilatometry, rotational viscometry, and heating ...
Lina Heuser, Marianne Nofz, Ralf Müller
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Degradable borate glass polyalkenoate cements
Glass polyalkenoate cements (GPCs) containing aluminum-free borate glasses having the general composition Ag2O-Na2O-CaO-SrO-ZnO-TiO2-B2O3 were evaluated in this work. An initial screening study of sixteen compositions was used to identify regions of glass formation and cement compositions with promising rheological properties.
L, Shen, A, Coughlan, M, Towler, M, Hall
openaire +2 more sources
Silica-based and borate-based glass series, with increasing amounts of TiO2 incorporated, are characterized in terms of their mechanical properties relevant to their use as metallic coating materials. It is observed that borate-based glasses exhibit CTE (
Omar Rodriguez +7 more
doaj +1 more source

