Design and optimization of a fused‐silica microfluidic device for separation of trivalent lanthanides by isotachophoresis
Sign Up to like & getrecommendations! Published in 2019 at "ELECTROPHORESIS"
DOI: 10.1002/elps.201900027
Abstract: Elemental analysis of rare earth elements is essential in a variety of fields including environmental monitoring and nuclear safeguards; however, current techniques are often labor intensive, time consuming, and/or costly to perform. The difficulty arises… read more here.
Keywords: fused silica; silica microfluidic; time; design optimization ... See more keywords
Features of fused silica ablation by laser induced carbon microplasma
Sign Up to like & getrecommendations! Published in 2020 at "Optical and Quantum Electronics"
DOI: 10.1007/s11082-020-2202-4
Abstract: The features of surface structuring on the transparent material by laser-induced microplasma were studied and the intensity of its microplasma was measured. The formation of micro-relief by a series of nanosecond pulsed laser induced carbon… read more here.
Keywords: fused silica; microplasma; laser induced; carbon microplasma ... See more keywords
Novel fused-silica charge detection tile for particle detectors
Sign Up to like & getrecommendations! Published in 2019 at "Radiation Detection Technology and Methods"
DOI: 10.1007/s41605-018-0090-y
Abstract: PurposeDevelop a novel charge-detecting tile for future large-scale liquid xenon TPC for searching for neutrinoless double-beta decay.MethodsUse advanced microelectronic technologies to fabricate small metal pads on a fused-silica wafer. The pads are chained into orthogonal… read more here.
Keywords: detection tile; charge detection; charge; fused silica ... See more keywords
Nanosecond laser nanostructuring of fused silica surfaces assisted by a chromium triangle template
Sign Up to like & getrecommendations! Published in 2017 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2016.12.155
Abstract: Abstract The well-reproducible, fast and cost-effective nanostructuring is a big challenge for laser methods. The laser nanostructuring of fused silica assisted by chromium nanotriangles was studied using a KrF excimer laser (λ = 248 nm, Δtp = 25 ns, top hat… read more here.
Keywords: assisted chromium; fused silica; laser; nanostructuring fused ... See more keywords
Layer by layer exposure of subsurface defects and laser-induced damage mechanism of fused silica
Sign Up to like & getrecommendations! Published in 2020 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2019.145186
Abstract: Abstract Inert ion beams with large incident angle were used for layer by layer etching of chemical-mechanical polished fused silica. The evolution of the impurities, subsurface defects, surface roughness, and surface molecular structure after ion… read more here.
Keywords: fused silica; subsurface defects; layer; surface ... See more keywords
Modeling and analysis of SiO2 deposition during high-purity fused silica glass synthesis by SiCl4 chemical vapor deposition
Sign Up to like & getrecommendations! Published in 2019 at "Ceramics International"
DOI: 10.1016/j.ceramint.2019.02.147
Abstract: Abstract Large-size and high-purity fused silica glass fabricated by chemical vapor deposition (CVD) has been widely applied to many advanced optical systems. The deposition process is critical during fused silica glass synthesis. In this study,… read more here.
Keywords: sio2 deposition; high purity; silica glass; deposition ... See more keywords
Effect of sintering temperature on microstructure and mechanical properties of boron nitride whisker reinforced fused silica composites
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DOI: 10.1016/j.ceramint.2019.10.257
Abstract: Abstract Novel BN whisker reinforced SiO2 matrix composites were achieved via hot-pressing at various temperatures, oriented to an enhanced mechanical properties of fused silica. Near full dense BNW/SiO2 composite sintered at 1350 °C presents optimal mechanical… read more here.
Keywords: whisker reinforced; mechanical properties; temperature; fused silica ... See more keywords
Thermal analysis and machinability for laser-assisted machining of fused silica
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Heat and Mass Transfer"
DOI: 10.1016/j.ijheatmasstransfer.2019.119078
Abstract: Abstract Machining of fused silica to obtain high precision dimension and surface property has been an industry wide problem. In this study, laser-assisted machining (LAM) of fused silica has been introduced with three-dimensional thermal models… read more here.
Keywords: fused silica; temperature; machinability; silica ... See more keywords
Microstructure and mechanical properties of boron nitride nanosheets-reinforced fused silica composites
Sign Up to like & getrecommendations! Published in 2017 at "Journal of The European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2017.03.029
Abstract: Abstract In order to overcome intrinsic brittleness and poor mechanical properties of fused silica (FS), boron nitride nanosheets (BNNSs) as a novel reinforcement were employed for fabrication of BNNSs/fused silica composites. BNNSs with micron lateral… read more here.
Keywords: nitride nanosheets; fused silica; silica composites; boron nitride ... See more keywords
Impact of heat treatment on NBOHC luminescence of OH-containing and H2-impregnated fused silica for deep-ultraviolet applications
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2019.01.028
Abstract: Abstract OH-containing and H2-impregnated fused silica is the optical materials of choice for deep-ultraviolet (DUV) applications. Intrinsic and UV laser irradiation induced non-bridging oxygen hole center (NBOHC) defects play a central role in the optical… read more here.
Keywords: silica; heat treatment; treated fused; photon ... See more keywords
Theoretical and experimental investigations of localized CO2 laser-fused silica interactions and thermo-mechanical properties of mitigated sites
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Non-Crystalline Solids"
DOI: 10.1016/j.jnoncrysol.2019.04.011
Abstract: Abstract Local re-fusion of damaged sites on fused silica surface by using CO2 laser is an effective and commonly used method for mitigating their growth to resist subsequent UV laser irradiations. However, residual stress will… read more here.
Keywords: thermo mechanical; co2 laser; process; mitigated sites ... See more keywords