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Impact damage in MgO single crystals
Author(s) -
Remón A.,
Piqueras J.,
Llopis J.,
Ballesteros C.
Publication year - 1983
Publication title -
crystal research and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.377
H-Index - 64
eISSN - 1521-4079
pISSN - 0232-1300
DOI - 10.1002/crat.2170180213
Subject(s) - absorption (acoustics) , materials science , single crystal , crystallography , analytical chemistry (journal) , mineralogy , chemistry , composite material , environmental chemistry
Optical absorption has been used to study the impact damage in MgO and MgO:Li single crystals. The results are similar to that obtained in compressed crystals, except in MgO:Li with stable Li° defects, in which the impacts do not produce an increase of the 5.7 eV absorption band.