Measurements of Positrons Lifetimes in Corroded Nickel |
| R. Pietrzak, R. Szatanik and M. Szuszkiewicz Institute of Physics, Opole University, Oleska 48, 45-052 Opole, Poland |
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| An attempt was undertaken at making use of a technique of taking measurements of lifetimes of positrons emitted from 22Na source to investigate corroded nickel. It was found that after corrosion in HCl vapours mean positrons lifetime, the second component of positrons lifetimes as well as its intensity rise along with the corrosion time. |
| DOI: 10.12693/APhysPolA.95.647 PACS numbers: 78.70.Bj |