作者: Brett M. Clark
DOI:
关键词: Alpha decay 、 Radioactive decay 、 Chemistry 、 Secular equilibrium 、 Isotope 、 Sample (material) 、 Refining (metallurgy) 、 Atomic physics 、 Alpha particle 、 Metal
摘要: A method for assessing an alpha particle emission potential of a metallic material. material is initially subjected to secular equilibrium disruption process, such as melting and/or refining, disrupt the radioactive decay one or more target parent isotopes in sample treated diffuse within that measured directly corresponds concentration number isotope atoms entirety sample, enabling be determined. The may then determined from and time elapsed used determine maximum will exhibit.