Measurements of Positrons Lifetimes in Corroded Nickel

• Authors: R. Pietrzak , R. Szatanik , M. Szuszkiewicz
• Languages of publication: EN

Abstracts

EN

An attempt was undertaken at making use of a technique of taking measurements of lifetimes of positrons emitted from ^{22}Na 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.

Keywords

EN

78.70.Bj

Discipline

• 78.70.Bj: Positron annihilation(for positron states, see 71.60.+z in electronic structure of bulk materials; for positronium chemistry, see 82.30.Gg in physical chemistry and chemical physics)

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 1999
• Volume: 95
• Issue: 4
• Pages: 647-651

Dates

published

1999-04

Contributors

author

R. Pietrzak

• Institute of Physics, Opole University, Oleska 48, 45-052 Opole, Poland

author

R. Szatanik

• Institute of Physics, Opole University, Oleska 48, 45-052 Opole, Poland

author

M. Szuszkiewicz

• Institute of Physics, Opole University, Oleska 48, 45-052 Opole, Poland

Identifiers

DOI

10.12693/APhysPolA.95.647