Matrix effects on Kβ/Kα X-ray intensity ratios of technetium-molybdenum systems
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説明
The Kβ/Kα X-ray intensity ratios of99mTc produced in molybdenum compounds by the /n,γ/β− processes were found different from those of chemically separated99mTc. Chemical states of molybdenum seem to have an effect on the X-ray ratio Kβ2′/Kα. The X-ray intensity ratios were investigated with other technetium nuclides95mTc and97mTc. The Mo X-rays and Tc X-rays emitted from these nuclides in molybdenum matrix showed smaller values of Kβ1′/Kα and Kβ2′/Kα than those for chemically separated ones. Influence of electronic structure on the ratios by surrounding matrix was discussed.
収録刊行物
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- Journal of Radioanalytical and Nuclear Chemistry Letters
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Journal of Radioanalytical and Nuclear Chemistry Letters 95 301-309, 1985-09-01
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