First transmission electron microscopy observation of latent tracks in a metallic compound

A. Barbu, A. Dunlop, D. Lesueur, R. S. Averback, R. Spohr, J. Vetter

Research output: Contribution to journalConference articlepeer-review

Abstract

Until now latent tracks have never been observed by transmission electron microscopy in metallic targets. For the first time we observe discontinuous tracks in a crystalline nickel-zirconium ordered alloy irradiated at 80 K by 3 GeV uranium ions. The diameter of the tracks is of about 3 nm and their number is close to the number of incoming ions. This result is due to the very high value of the electronic stopping power of the target for uranium ions and probably to specific properties of the compound.

Original languageEnglish (US)
Pages (from-to)35-40
Number of pages6
JournalUnknown Journal
Volume19
Issue number1-4
StatePublished - 1991
Externally publishedYes
EventProceedings of the 15th International Conference on Particle Tracks in Solids - Marburg, Ger
Duration: Sep 3 1990Sep 7 1990

ASJC Scopus subject areas

  • General Engineering

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