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Updated: Aug 24, 2026

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Self-assembling Morphologies Obtained from Helical Polycarbodiimide Copolymers and Their Triazole Derivatives
Published on: February 7, 2017
Organization of branched rod-coil molecules into a 3-D tetragonally perforated lamellar mesophase
Nam-Keun Oh1, Wang-Cheol Zin, Jun-Hwan Im
1Department of Materials Science and Engineering, Pohang University of Science and Technology, Pohang 790-784, Korea.
Abstract:
Tetramerization of coil-rod-coil ABC triblock copolymers to a tetrabranched molecule induces an unusual 3-D tetragonally perforated layered liquid crystalline phase as an intermediate structure between 1-D lamellar and 2-D hexagonal columnar phases.
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