Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references
Chemical compound
Yttrium lithium fluoride (LiYF4, sometimes abbreviated YLF) is a birefringent crystal, typically doped with neodymium or praseodymium and used as a
gain medium in solid-state lasers.[1] Yttrium is the substitutional element in LiYF4. The hardness of YLF is significantly lower than other commons crystalline laser media, i.e. yttrium aluminium garnet.[2]
^Ignat’ev, A. I.; Nikonorov, N. V.; Mochalov, I. V.; Tsygankova, E. V.; Reĭterov, V. M. (2007-11-01). "Features of the etching of an yttrium–lithium fluoride crystal in HNO3 solutions". Journal of Optical Technology. 74 (11): 776–778. doi:10.1364/JOT.74.000776.
^Chicklis, E.P.; Folweiler, R.C.; Naitnan, C.S. "0.85 MICRON SOLID STATE LASER: MATERIAL EVALUATION" (PDF). Archived (PDF) from the original on May 10, 2022. Retrieved 10 May 2022.
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Yttriumlithiumfluoride (LiYF4, sometimes abbreviated YLF) is a birefringent crystal, typically doped with neodymium or praseodymium and used as a gain...
Cerium-doped yttrium aluminium garnet (YAG:Ce) crystals are used as phosphors to make white LEDs. YAG, yttria, yttriumlithiumfluoride (LiYF 4), and yttrium orthovanadate...
erbium or titanium ions. Typical hosts include YAG (yttrium aluminium garnet), YLF (yttriumlithiumfluoride), sapphire (aluminium oxide) and various glasses...
the lithium-7 isotope, forms the basic constituent of the fluoride salt mixture LiF-BeF2 used in liquid fluoride nuclear reactors. Lithiumfluoride is...
Lithium holmium fluoride is a ternary salt with chemical formula LiHoF4. At temperatures below 1.53 K, it is ferromagnetic described by the Ising model...
manufacture of some permanent magnets. Holmium-doped yttrium iron garnet (YIG) and yttriumlithiumfluoride have applications in solid-state lasers, and Ho-YIG...
admixture of YH in the moderator may form an anticorrosion barrier of yttriumlithiumfluoride. The reactor's vat, piping, heat-exchangers and pumps are to be...
objects. Laser cooling was also achieved with Ytterbium-doped yttriumlithiumfluoride crystals to generate cold spots using lasers to achieve trapping...
properties), and yttrium oxide is more basic still. Salts with strong acids of these metals are soluble, whereas those with weak acids (e.g. fluorides, phosphates...
except for lithiumfluoride (LiF), which is insoluble in water due to its very high lattice enthalpy. The high lattice enthalpy of lithiumfluoride is due...
such as atorvastatin and fluoxetine contain C−F bonds. The fluoride ion from dissolved fluoride salts inhibits dental cavities and so finds use in toothpaste...
Yttrium aluminium garnet (YAG, Y3Al5O12) is a synthetic crystalline material of the garnet group. It is a cubic yttrium aluminium oxide phase, with other...
a chemical element in 1843. He detected it as an impurity in yttrium oxide, Y2O3. Yttrium and terbium, as well as erbium and ytterbium, are named after...
to form dysprosium fluoride, DyF3, or dysprosium chloride, DyCl3. These compounds can be reduced using either calcium or lithium metals in the following...
instead of forming a protective oxide coating like aluminium, scandium, yttrium, and lutetium. Lanthanum reacts with the halogens at room temperature to...
compounds used are lithium carbonate, Li2CO3, lithium citrate, Li3C6H5O7, lithium sulphate, Li2SO4, and lithium orotate, LiC5H3N2O4·H2O. Lithium is also used...
transmission. Fluoride lenses are also useful for their near-UV transmission. Near-UV transmitting glasses are few in number, but include lithiumfluoride, calcium...
Historically, it has been classified as a rare-earth element, together with yttrium and the lanthanides. It was discovered in 1879 by spectral analysis of...
1016/0022-5088(70)90175-x. Schmidt, F.A.; McMasters, O.D.; Lichtenberg, R.R. (1969). "The yttrium-bismuth alloy system". Journal of the Less Common Metals. 18 (3): 215–220...
be used at higher temperatures and are popular in aerospace. Magnesium+yttrium+rare-earth+zirconium alloys such as WE54 and WE43 (the latter with composition...
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