Semiconductor micro- and nanotubes can be formed by strain-induced self-rolling of membranes. The geometry effect on the final rolling direction of InxGa1-xAs-GaAs membranes is reported.
© 2011 OSA
I. S. Chun, A. Challa, B. Derickson, K. J. Hsia, and X. Li, "Strain-Induced Self-rolling of Semiconductor Membranes: Effect of Geometry, Energetics, and Kinetics," in CLEO:2011 - Laser Applications to Photonic Applications, OSA Technical Digest (CD) (Optical Society of America, 2011), paper CME7.
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