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Europium-doped plastics have been used as laser materials, and europium oxide serves as a phosphor activator. For example, europium has been used to activate yttrium vanadate for its use in the red phosphors of color television tubes.
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www.ead.anl.gov/pub/doc/europium.pdf
www.ead.anl.gov/pub/doc/europium.pdf
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Europium - Wikipedia, the free encyclopedia
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Europium (pronounced /jʊˈroʊpiəm/ , yoo- ROH -pee-əm ) is a chemical element with the symbol Eu and atomic number 63. It was named after the continent of Europe. Europium is about as ...
en.wikipedia.org/wiki/Europium
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Europium is about as hard as lead and oxidizes very rapidly in air. Europium oxide is most commonly used in color television sets as the red phosphor contain in TV tubes. This element is the rarest of the rare-earth elements...
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www.tamuk.edu/chemistry/WebElements/europium_element.ht...
www.tamuk.edu/chemistry/WebElements/europium_element.htm
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Like many other transition metals Europium is used in producing certain alloys, including striker and lighter flints. It's also been used in the creation of infrared absorbing automotive glass. Europium's compound, Europium Oxide, is often used as a phosphor activator.
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web1.caryacademy.org/chemistry/rushin/StudentProjects/E...
web1.caryacademy.org/chemistry/rushin/StudentProjects/ElementWebSites/europium/uses.htm
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The oxide of Europium is used as a phosphor activator and europium-activated yttrium vanadate is used as the red phosphor in colour TV tubes. It is also used in alloys.
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www.chem.shef.ac.uk/chm131-2002/cha02nis/63.html
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Determination of luminescent europium ß-diketonates used as tracers for shadowing pursuits; Kurata, S; Forensic chemist, Criminal Investigation Laboratory, Metropolitan Police Department, 2-1-1, Kasumigaseki, Chiyoda-ku, Tokyo 100-8929, Japan;
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www.astm.org/JOURNALS/FORENSIC/PAGES/4092.htm
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A method for simply and cheaply preparing inorganic phosphor nanoparticles of Eu2O3 as labels in biology has been demonstrated with a simple microwave-assisted surface chemistry. ... The particles retain their desirable optical properties that are typical of europium, that is, a spectrally narrow, red emission and a...
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pubs.acs.org/doi/abs/10.1021/ac034063m
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Europium ions were used as fluorescent probes for examining the interaction of polyanionic hydrogels of chemically cross-linked poly(acrylic acid) and poly(methacrylic acid) with multivalent cations in aqueous medium. ... The fluorescence data indicate a strong and asymmetric binding of carboxylate groups to Eu3+ ions,
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pubs.acs.org/cgi-bin/jtext?jpcbfk/103/i36/abs/jp9919821
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Europium oxide is now widely used as a phosphor activator and europium-activated yttrium vanadate is in commercial use as the red phosphor in color TV tubes. Europium-doped plastic has been used as a laser material.
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www.speclab.com/elements/europium.htm
www.speclab.com/elements/europium.htm
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