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. Author manuscript; available in PMC: 2015 Sep 25.
Published in final edited form as: J Mater Chem B. 2015 Apr 2;3(25):5040–5048. doi: 10.1039/C5TB00390C

Figure 1.

Figure 1

A) Schematic showing the ice templating process. B) Photograph of PEDOT:PSS scaffolds made from molds of various shapes. Rectangular scaffolds were used in this work. C) Low magnification SEM image of a PEDOT:PSS scaffold prepared in a PTFE mold from 1.25 wt% PEDOT:PSS dispersion with 3 wt% GOPS at a controlled freezing rate. D) Higher magnification SEM image of a PEDOT:PSS scaffold, showing the macroporous architecture generated by ice-templating.