Distribution of the isotopes produced in the YBa2Cu3O7-x superconductor and PbZr0.54Ti0.46O3 ferroelectric by energetic charged particles

Authors
Didik, VA Malkovich, RS Skoryatina, EA Kozlovskii, VV
Citation
Va. Didik et al., Distribution of the isotopes produced in the YBa2Cu3O7-x superconductor and PbZr0.54Ti0.46O3 ferroelectric by energetic charged particles, PHYS SOL ST, 40(12), 1998, pp. 1985-1988
Citations number
11
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
PHYSICS OF THE SOLID STATE
ISSN journal
10637834 → ACNP
Volume
40
Issue
12
Year of publication
1998
Pages
1985 - 1988
Database
ISI
SICI code
1063-7834(199812)40:12<1985:DOTIPI>2.0.ZU;2-0
Abstract
A study has been made of the concentration profiles of radioactive isotopes produced by transmutation in the YBa2Cu3O7-x superconductor and PbZr0.54Ti 0.46O3 ferroelectric by energetic protons (10 and 15 MeV), deuterons (4 MeV ), and He-3 and He-4 nuclei (20 MeV). Profiles of two types have been obser ved: monotonic and with a maximum. It is shown that the type of isotope con centration profile is determined by the nature of the cross-section energy dependence of the nuclear reaction producing a given isotope. (C) 1998 Amer ican Institute of Physics. [1063-834(98)01112-5].