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Analysis of point defect states in copper. IV. Interstitial cluster formation at 93 K
Author(s) -
Becker D. E.,
Dworschak F.,
Wollenberger H.
Publication year - 1971
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/pssb.2220470120
Subject(s) - copper , cluster (spacecraft) , impurity , crystallographic defect , electron , chemistry , crystallography , materials science , analytical chemistry (journal) , atomic physics , radiochemistry , metallurgy , physics , nuclear physics , environmental chemistry , organic chemistry , computer science , programming language
Damage rate measurements have been performed by irradiating copper samples of different purity with electrons at 93 K up to defect concentrations of about 10 −4 . The results are interpreted in terms of interstitial cluster formation. The clusters are nucleated at impurities.