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Dysprosium is one of 15 rare earth elements. The name rare earth is misleading because ... The discovery by Arrhenius and Gadolin initiated a long series of experiments on yttria. These experiments produced puzzling results for two reasons. First, it turned out that yttria is actually a mixture of many similar elements.
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www.chemistryexplained.com/elements/C-K/Dysprosium.html
www.chemistryexplained.com/elements/C-K/Dysprosium.html
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General Information; Discovery; Dysprosium was discovered by P.-E. Lecoq de Boisbaudran in 1886 in Paris, France. Appearance; Dysprosium is a bright, hard metal with a silvery lustre. Source;
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www.rsc.org/chemsoc/visualelements/Pages/pdf/dysprosium...
www.rsc.org/chemsoc/visualelements/Pages/pdf/dysprosium.PDF
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Dysprosium - Dy; General Information; Discovery; Dysprosium was discovered by P.-E. Lecoq de Boisbaudran in 1886 in Paris, France. Appearance; Dysprosium is a bright, hard metal with a silvery lustre. Source;
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www.rsc.org/chemsoc/visualelements/pages/data/dysprosiu...
www.rsc.org/chemsoc/visualelements/pages/data/dysprosium_data.html
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Dysprosium, Dy, is a metallic element, which is found in the lanthanide series of inner transition metals in Group IIIa of the periodic table. ... Dysprosium was discovered by Lecoq de Boisbaudran in 1886AD. ... Dysprosium was isolated by Spedding in 1050AD.
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www.ucc.ie/academic/chem/dolchem/html/elem/elem066.html
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Overview of Dysprosium ... Dysprosium's Name in Other Languages ... Discovery Year: 1886...
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environmentalchemistry.com/yogi/periodic/Dy.html
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The cost of dysprosium metal has dropped in recent years since the development of ion-exchange and solvent extraction techniques, and the discovery of large ore bodies. The metal costs about $300/kg in purities of 99+%.
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periodic.lanl.gov/elements/66.html
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Show Table With: Name; Atomic Number; Atomic Mass; Electron Configuration; Number of Neutrons; Melting Point; Boiling Point; Date of Discovery; Crystal Structure; ... Name: Dysprosium ; Symbol: Dy ; Atomic Number: 66 ; Atomic Mass: 162.5 amu ; Melting Point: 1412.0 °C (1685.15 K, 2573.6 °F) ; Boiling Point:
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www.chemicalelements.com/elements/dy.html
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This WebElements periodic table page contains historical information for the element dysprosium ... Dysprosium was discovered by Paul Emile Lecoq de Boisbaudran at 1886 in France. Origin of name: from the Greek word "dysprositos" meaning "hard to obtain" ... History: meaning of name; discovery; and history of the element...
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www.webelements.com/dysprosium/history.html
www.webelements.com/dysprosium/history.html
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Index of properties of dysprosium within WebElements ... History: meaning of name; discovery; and history of the element ... Dysprosium around us...
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www.webelements.com/dysprosium/contents.html
www.webelements.com/dysprosium/contents.html
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