A Non-Destructive Method for Determining the Eu^<2+> Concentration in the Alkali Chlorides
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概要
- 論文の詳細を見る
Single crystals of NaCl, KCl and RbCl doped with divalent europium up to 600 p.p.m. were grown by the Czochralski technique. Taking advantage that the Eu^<2+> ion produces two optical absorption bands in these crystals, calibration constants for determining the Eu^<2+> concentration in the alkali chlorides by optical techniques are reported. Oscillator strengths of the absorption bands were calculated from the knowledge of the divalent europium concentration. In addition, the distribution coefficient of Eu^<2+> in NaCl, KCl and RbCl single crystals was determined by the use of this nondestructive method.
- 社団法人応用物理学会の論文
- 1979-03-05
著者
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Rubio O.
Instituto De Fisica U.n.a.m.
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HERNANDEZ A.
Instituto de Fisica, U.N.A.M.
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CORY W.K.
Instituto de Fisica, U.N.A.M.
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Cory W.k.
Instituto De Fisica U.n.a.m.
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Hernandez A.
Instituto De Fisica U.n.a.m.:on Leave From Departamento De Fisica Usm
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Hernandez A.
Instituto De Biologia Seccion Genetica Evolutiva. Facultad De Ciencias
関連論文
- Changes in Yield Stress of NaCl:Pb^ Crystals during Dissolution and Precipitation of Solid Solutions
- A Non-Destructive Method for Determining the Eu^ Concentration in the Alkali Chlorides
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