Super deformability and Young's modulus of GaAs nanowires.
A significant size effect on the mechanical properties of GaAs nanowires (NWs) is reported. A remarkable elastic strain of ≈11% for NWs with diameters of 50-150 nm and obvious plastic deformation in NWs with diameters ≤25 nm are revealed. The Youngs modulus of the NWs can be more than double that of...
Main Authors: | Wang, Y, Wang, L, Joyce, H, Gao, Q, Liao, X, Mai, Y, Tan, H, Zou, J, Ringer, S, Gao, H, Jagadish, C |
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格式: | Journal article |
语言: | English |
出版: |
2011
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