Results 1 to 10 of about 731,048 (143)

Oxide Formation in a Melt Spun Alloy in the Zr-Ni-Cu System [PDF]

open access: yesMaterials Research, 2022
The microstructure of a melt-spun Zr28Ni44Cu28 (at. %) alloy was characterized in order to determine the structures and compositions of the crystalline phases that compete with glass formation during rapid solidification.
Nelson Delfino de Campos Neto   +4 more
doaj   +1 more source

GlassNet: A multitask deep neural network for predicting many glass properties [PDF]

open access: yesCeramics International, 2023
A multitask deep neural network model was trained on more than 218k different glass compositions. This model, called GlassNet, can predict 85 different properties (such as optical, electrical, dielectric, mechanical, and thermal properties, as well as ...
D. Cassar
semanticscholar   +1 more source

Effect of adding Er3+ on the precipitated crystalline phase of SrF2–ZnO–B2O3 glass and upconversion luminescence

open access: yesOptical Materials: X, 2023
Elucidating the relationship between nucleation and its structure in glasses is essential for the efficient development of new glass-ceramics. In this study, we developed new oxyfluoride nanocrystallized glass-ceramics with potential for upconversion ...
Ryo Tanaka   +2 more
doaj   +1 more source

Glass transition temperatures of binary oxides from ab initio simulations

open access: yesAPL Materials, 2023
The glass transition temperatures of common binary oxides, including those with low glass-forming ability, are estimated using pair distribution functions (PDFs) from ab initio molecular dynamics simulations.
Kiran Prasai   +3 more
doaj   +1 more source

The glass-like glazed coating made of cathode-ray tube faceplates cullet

open access: yesTrudy Odesskogo Politehničeskogo Universiteta, 2016
The tendency of the current time is to find ways of expedient municipal solid waste recycling as a secondary raw material with similar physicochemical and mechanical characteristics for the purpose of efficient use of resources and reduction of harmful ...
Н. І. Завгородня   +1 more
doaj   +7 more sources

Synthesis and characterisation of dysprosium-doped borate glasses for use in radiation dosimeters

open access: yesVietnam Journal of Science, Technology and Engineering, 2022
This paper reports on the synthesis and characterisation of Dy2O3-doped magnesium borate (MB) glasses containing different modifiers, lithium, calcium, and sodium oxides.
R.S. Omar, S. Hashim, S.K. Ghoshal
doaj   +1 more source

Dynamics in inorganic glass-forming liquids by NMR spectroscopy.

open access: yesProgress in nuclear magnetic resonance spectroscopy, 2020
Dynamical NMR spectroscopy provides unique mechanistic understanding of the transport and relaxation processes in glass-forming liquids over timescales typically ranging from ~10-9 s to ~102 s, and thus has been used extensively in the past to study the ...
S. Sen
semanticscholar   +1 more source

Studies on δ-Bi2O3 Based Nanocrystalline Glass-Ceramics Stabilized at Room Temperature by Novel Methods

open access: yesApplied Sciences, 2022
This study demonstrated for the first time that it is possible to prepare nanocrystalline δ-Bi2O3 that is stable at room temperature by twin-rollers and free cooling methods, using a ceramic crucible.
Paulina Kruk-Fura, Jerzy E. Garbarczyk
doaj   +1 more source

New solutions for combatting implant bacterial infection based on silver nano-dispersed and gallium incorporated phosphate bioactive glass sputtered films: A preliminary study

open access: yesBioactive Materials, 2022
Ag/Ga were incorporated into resorbable orthopaedic phosphate bioactive glasses (PBG, containing P, Ca, Mg, Na, and Fe) thin films to demonstrate their potential to limit growth of Staphylococcus aureus and Escherichia coli in post-operative prosthetic ...
B.W. Stuart   +6 more
doaj   +1 more source

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