Article ID Journal Published Year Pages File Type
1683608 Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms 2010 4 Pages PDF
Abstract
We report here results comparing the efficiency of three iodine extraction methods for the determination of 129I/I ratios in small samples. The direct organic extraction had the highest average yield. 129I/I ratios determined from targets prepared by direct organic extraction and silver extraction are comparable to each other within the error limits. The smallest sample from which a reliable 129I/I ratio was measured, started with an iodine input of 0.2 mg iodine and contained 0.14 mg AgI in the target.
Related Topics
Physical Sciences and Engineering Materials Science Surfaces, Coatings and Films
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