Synthesis of CaSO4: Dy, CaSO4: Eu3+ and CaSO4: Eu2+ phosphors
作者： N.B. Ingle , S.K. Omanwar , P.L. Muthal , S.M. Dhopte , V.K. Kondawar
DOI: 10.1016/J.RADMEAS.2008.03.005
关键词: Dosimetry 、 Dysprosium 、 Physical chemistry 、 Chemistry 、 Phosphor 、 Nuclear chemistry 、 Thermoluminescence 、 Photoluminescence 、 Impurity 、 Luminescence 、 Europium
摘要: Abstract CaSO 4 : Dy is a well-known phosphor for radiation dosimetry using thermoluminescence. Eu , phosphors also find applications in radio-photoluminescence and PLLCD. Various syntheses of these are described optimum procedures suggested. Effects various preparation methods on luminescence characteristics discussed terms elimination unwanted impurities, grain size, etc.
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