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. Author manuscript; available in PMC: 2017 Jul 3.
Published in final edited form as: ACS Appl Mater Interfaces. 2015 Nov 24;7(48):26726–26734. doi: 10.1021/acsami.5b08710

Figure 1.

Figure 1

Schematic of the strain-alignment approach. (a) A spin-cast pBTTT film is transferred onto a PDMS slab, (b) the film is strained while heated into its liquid crystal phase, (c) the strained film is then transferred onto a secondary substrate, (d) the strained film is transferred onto another PDMS slab, (e) and the film is transferred onto a final OTS-treated substrate.