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Preparation of glass microspheres for LCD
SPIE Proceedings, 1998The spacers in liquid crystal display box often use plastic microspheres, glass fiber and glass microspheres. Plastic microspheres are easy aging and become brittle, glass fiber is easy overlapping and add the thickness of box, so it is important to research glass microspheres with high property.
Zhifeng Cao +3 more
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Integration of glass microspheres and planar waveguides for microsphere lasers [PDF]
, 2008 Microsphere resonators with sizes in the micrometer range are reported to support very high Q’s of more than 109 for a fused silica microsphere. This high Q value represents many promising characteristics such as low cavity loss, long cavity life time, and narrow band width.
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Glass microsphere cryogenic insulation
Cryogenics, 1976Abstract The present paper discusses the new concept of glass microsphere cryogenic insulation and describes significant advances made in the past few years. Recent progress in microsphere characterization, basic heat transfer mechanisms, existing experimental data, and potential applications is presented.
C.L. Tien, G.R. Cunnington
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Equipment for the production of glass microspheres
Glass and Ceramics, 1987An analysis and test of the method most commonly used at the present time, namely the flashing-off of specially milled and prepared glass powder and also the equipment in which for flashing-off particles, hot gas media (effluent gas, the flame of a gas burner, and lowtemperature plasma) are used, show that the quality of the microspheres obtained in ...
V. I. Blagov +2 more
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Calculation of Glass Microsphere Compositions
Glass and Ceramics, 2002An analysis of the compositions and structural criteria of glasses for microspheres is carried out. A system of equations for modeling microsphere compositions is obtained and the applicability bounds of the model are determined. A method for developing glasses for microspheres with low hydrogen permeability and high resistance to atmospheric corrosion
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Glass Microspheres as Optical Resonators
2019We present and discuss an analytical model for the propagation of light in a glass microsphere resonator based on wave optics and Maxwell's equations in the formulation of vector and scalar Debye's potential. References and connections with geometrical optics and quantum mechanics theory are given in order to better understand the electromagnetic ...
Simone Berneschi +7 more
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Preparation and Certification of K-411 Glass Microspheres
Microscopy and Microanalysis, 2000AbstractThe production and characterization of NBS K-411 glass microspheres in the 2–40 μm range for certification as NIST Standard Reference Material® 2066 (SRM®) are described. Quantitative analysis and heterogeneity testing of the microspheres were done with an electron probe microanalyzer-X-ray energy dispersive spectrometry (EPMA-EDS) automated ...
R B, Marinenko +6 more
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Composites Science and Technology, 1999
Abstract The mechanical properties of epoxy-resin/glass-microsphere composites can be suitably tailored by using microspheres with different diameters. Under uniaxial compression the complex stress state generated by the contribution of different events taking place, such as the rupture of the microsphere-resin interface or rupture of the ...
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Abstract The mechanical properties of epoxy-resin/glass-microsphere composites can be suitably tailored by using microspheres with different diameters. Under uniaxial compression the complex stress state generated by the contribution of different events taking place, such as the rupture of the microsphere-resin interface or rupture of the ...
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