1. Macromolecular Science and Engineering Program, University of Michigan, Ann Arbor, MI 48109 (USA), Fax: (+1)?734‐764‐7453;2. Department of Chemical Engineering, University of Michigan, Ann Arbor, MI 48109 (USA)
Abstract:
Colorful columns : A simple yet scalable method that yields multicompartmental microcylinders with controllable internal architectures, aspect ratios, and controlled surface modification uses electrohydrodynamic co‐spinning followed by microsectioning. Compartments are discriminated by different colored dyes (see CLSM images; scale bars=10.0 μm).