Phosphate glass is a class of optical glasses composed of metaphosphates of various metals. Instead of SiO2 in silicate glasses, the glass forming substrate...
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Optical fiber (category Glass engineering and science)
concentration of doping rare-earth ions. A mix of fluoride glass and phosphate glass is fluorophosphate glass. The chalcogens—the elements in group 16 of the periodic...
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of joint replacement where the electric field orientation of short phosphate glass fibers can improve osteogenic qualities through the proliferation of...
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to that of strontium phosphate. Barium phosphate exhibits properties such as high refractive index, low melting point, low glass transition temperature...
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high brightness green lasers. Neodymium glass (Nd:Glass) laser ~1.062 μm (silicate glasses), ~1.054 μm (phosphate glasses) Flashlamp, laser diode Used in...
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different chemical basis have been added (e.g. glass ionomer cement), but they have not displaced the classic phosphate cement, which continues to hold its own...
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Glass is an amorphous (non-crystalline) solid. Because it is often transparent and chemically inert, glass has found widespread practical, technological...
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are the mineral resources found in Edo State Bitumen Clay Dolomite Phosphate Glass-sand Gold Gypsium Iron-ore Lignite Limestone Marble Oil/Gas Notable...
76 KB (6,134 words) - 15:22, 26 May 2025
Novette was a two beam neodymium glass (phosphate glass) testbed laser built at Lawrence Livermore National Laboratory in about 15 months throughout 1981...
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materials used for bioceramics include alumina, zirconia, calcium phosphate, glass ceramics, and pyrolytic carbons. One important use of bioceramics is...
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2018). "Post cementation sensitivity evaluation of glass Ionomer, zinc phosphate and resin-modified glass Ionomer luting cements under class II inlays: An...
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including sodium phosphate, sodium chloride, calcium phosphate, calcium chloride, tin oxide and talc.[citation needed] The glass can thus take on different...
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Luting agent (section Zinc phosphate)
experience of use conventional: zinc phosphate, zinc polycarboxylate, and glass-ionomer (GI) contemporary: resin-modified glass-ionomer cement (RMGIC) and resin...
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healing. Bioactive glass is differentiated from other synthetic bone grafting biomaterials (e.g., hydroxyapatite, biphasic calcium phosphate, calcium sulfate)...
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fabrication and characterization of bioactive Akermanite/Octacalcium phosphate glass-ceramic scaffolds produced via PDC method". Ceramics International...
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Metalloid (section Glass formation)
are less often recognised as metalloids, are also used in glasses. Phosphate glass has a substrate of phosphorus pentoxide (P2O5), rather than the silica...
247 KB (27,865 words) - 22:38, 18 June 2025
Radioactive waste (section Phosphate ceramics)
West, the glass is normally a borosilicate glass (similar to Pyrex), while in the former Soviet Union it is normal to use a phosphate glass. The amount...
113 KB (12,904 words) - 12:44, 9 July 2025
Borosilicate glass is a type of glass with silica and boron trioxide as the main glass-forming constituents. Borosilicate glasses are known for having...
31 KB (3,702 words) - 22:31, 20 July 2025
quartz and phosphate glass instead of regular optical glass. This permits light transmission from roughly 200nm to over 900nm (normal optical glass blocks...
34 KB (2,171 words) - 16:33, 4 April 2025
The family of phosphate glasses is particularly well-suited to these possibilities. Borosilicate crowns are the most widely produced glass family, and the...
70 KB (7,728 words) - 06:19, 26 February 2025
beamlines in a parallel system of flashlamp-pumped, neodymium-doped phosphate glass lasers. To ensure that the output of the beamlines is uniform, the...
157 KB (12,617 words) - 20:18, 23 June 2025
Dental cement (section Zinc phosphate cements)
based on the type of their matrix: Phosphate (zinc phosphate, silicophosphate) Polycarboxylate (zinc polycarboxylate, glass ionomer) Phenolate (zinc oxide...
24 KB (1,966 words) - 20:12, 17 July 2025
Fluorophosphate glass is a class of optical glasses composed of metaphosphates and fluorides of various metals. It is a variant of phosphate glasses. Fluorophosphate...
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Glass-ceramics are polycrystalline materials produced through controlled crystallization of base glass, producing a fine uniform dispersion of crystals...
28 KB (3,652 words) - 04:28, 20 May 2025
Phosphorus (section Inorganic phosphates)
phosphorus has an occurrence in Earth's crust of about 0.1%, generally as phosphate rock. A member of the pnictogen family, phosphorus readily forms a wide...
93 KB (10,363 words) - 07:21, 21 July 2025
Struvite (redirect from Ammonium magnesium phosphate)
Struvite (magnesium ammonium phosphate) is a phosphate mineral with formula: NH4MgPO4·6H2O. Struvite crystallizes in the orthorhombic system as white...
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ion-exchange process to produce a channel waveguide in a rare-earth doped phosphate glass. Resulting waveguides were typically single-mode waveguides, which...
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Fertilizer (redirect from Phosphate fertilizer)
are currently fed due to synthetic nitrogen fertilizer use. The use of phosphate fertilizers has also increased from 9 million tonnes per year in 1960...
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requirements have normally been met using complex neodymium-doped phosphate glass lasers that have an overall efficiency around 1%. Optical systems needed...
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Food contact materials (redirect from Wine glass and fork symbol)
in contact with food. These can be things that are quite obvious like a glass or a can for soft drinks as well as machinery in a food factory or a coffee...
20 KB (2,164 words) - 03:01, 12 July 2025