Depth-profiling of deuterium in steels: Preparation of calibration standards |
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Authors: | I S Giles |
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Institution: | (1) Royal Military College of Science, Shrivenham, SN6 8LA Swindon, Wilts, England;(2) Present address: Department of Physics, National University of Singapore, 10 Kent Ridge Crescent, 0511 Singapore |
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Abstract: | The preparation of a set of standards for the calibration of the analysis of deuterium using the2H/3He, p/4He reaction is described. Important considerations in the selection of a suitable standard are that it should be stable under irradiation and be simple to prepare with ready control of the amount of analyte. These requirements were met by Ca/OH/2 which was prepared by the replacement of hydrogen with its isotope in known proportions in the reaction of CaO with water. |
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