Publication Date:
2015-08-15
Description:
Author(s): Jean-Marc Roussel and Marc Gailhanou The stability of a screw dislocation in a free ⟨ 011 ⟩ copper nanowire is investigated using atomistic calculations. This study reveals a strong anisotropy of the Eshelby potential well (EPW) that traps the dislocation. Moreover the depth of the EPW is found to vanish when the radius of the nanowire d… [Phys. Rev. Lett. 115, 075503] Published Thu Aug 13, 2015
Keywords:
Condensed Matter: Structure, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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