Chemistry : Periodic Table : yttrium : key information
...Yttrium is found in lathanoid minerals and the extraction of the yttrium and the.....Here is a brief summary of the isolation of yttrium. Yttrium metal is available commercially so it.....Moon rocks contain yttrium and yttrium is used as a "phosphor" to produce the red colour in television..
http://www.webelements.com/webelements/elements/text/Y/key.html, score=46, date indexed=May 15, 2005, 8:06 am

http://www.chemsoc.org/viselements/pages/yttrium.html, score=43, date indexed=October 5, 2005, 9:46 pm

Yttrium - Wikipedia, the free encyclopedia
...Yttrium aluminium garnet, yttrium lithium fluoride, and yttrium vanadate are used in combination with dopants such.....Yttrium oxide is the most important yttrium compound and is widely used to make YVO4 europium and Y2O3 europium phosphors that.....Potentially, yttrium can be used in ceramic and glass formulas, since yttrium oxide has a..
http://www.wikipedia.org/wiki/Yttrium, score=40, date indexed=October 6, 2005, 7:21 am

yttrium
...Yttrium oxide also is used to produce yttrium-iron-garnets, which are very effective.....Yttrium oxide is one of the most important compounds of yttrium and accounts for the.....Yttrium iron, aluminum, and gadolinium garnets, with formulas such as Y3Fe5O12 and..
http://www.speclab.com/elements/yttrium.htm, score=37, date indexed=July 14, 2005, 2:12 pm

Yttrium (Y) - Chemical properties, Health and Environmental effects
...The use of yttrium is still growing, due to the fact that it is suited to produce.....Yttrium is mostly dangerous in the working environment, due to the fact that damps and.....Yttrium can also cause cancer with humans, as it enlarges the chances of lung cancer when..
http://www.lenntech.com/Periodic-chart-elements/Y-en.htm, score=37, date indexed=July 21, 2005, 3:49 am

...A total of 14 samples of hematite-yttrium basic carbonate composites were obtained, and.....Hence, formation of individual yttrium basic carbonate, together with coated hematite.....In particular, XPS data show that the coating of hematite by yttrium carbonate is almost..
http://www.ugr.es/~aquiran/ciencia/arti07.htm, score=30, date indexed=April 18, 2005, 3:47 pm

AEE - YTTRIUM
...Yttrium,Yttrium Oxide,Zinc,Zinc Oxide,Zirconium,Zirconium Carbide,Zirconium Diboride.....It is an important element in the high-tech superconductor, yttrium barium copper oxide.....Yttrium is the first rare earth element discovered. Yttrium can occur as a by-product of..
http://www.micronmetals.com/39.htm, score=30, date indexed=February 1, 2005, 9:49 am

ELEMENT: YTTRIUM
...Yttrium oxide also is used to produce yttrium-iron-garnets, which are very effective microwave filters.Yttrium iron, aluminum.....Yttrium oxide is one of the most important compounds of yttrium and accounts for the.....Yttrium iron garnet is also exceptionally efficient as both a transmitter and transducer..
http://www.radiochemistry.org/periodictable/elements/39.html, score=30, date indexed=January 27, 2005, 4:05 am

Yttrium barium copper oxide - Wikipedia, the free encyclopedia
...Yttrium barium copper oxide is used commercially in the fabrication of superconducting.....Yttrium barium copper oxide, or YBCO, chemical formula YBa2Cu3O7-δ, is a high-temperature.....org/wiki/Yttrium_barium_copper_oxide" Categories: Inorganic compound stubs | Yttrium..
http://en.wikipedia.org/wiki/Yttrium_barium_copper_oxide, score=30, date indexed=August 8, 2005, 7:18 am

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