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Journal article

Dislocation-driven deformations in graphene.

Abstract:

The movement of dislocations in a crystal is the key mechanism for plastic deformation in all materials. Studies of dislocations have focused on three-dimensional materials, and there is little experimental evidence regarding the dynamics of dislocations and their impact at the atomic level on the lattice structure of graphene. We studied the dynamics of dislocation pairs in graphene, recorded with single-atom sensitivity. We examined stepwise dislocation movement along the zig-zag lattice di...

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Publication status:
Published

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Publisher copy:
10.1126/science.1217529

Authors


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Institution:
University of Oxford
Division:
MPLS
Department:
Materials
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Materials
Role:
Author
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Journal:
Science (New York, N.Y.)
Volume:
337
Issue:
6091
Pages:
209-212
Publication date:
2012-07-01
DOI:
EISSN:
1095-9203
ISSN:
0036-8075
Source identifiers:
342286
Language:
English
Pubs id:
pubs:342286
UUID:
uuid:a5ba5ee4-7bb5-4ad8-a8b5-30acdf194d93
Local pid:
pubs:342286
Deposit date:
2012-12-19

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