Autonomous, hands-free shape memory in glassy, liquid crystalline polymer networks.

Lee, Kyung Min; Bunning, Timothy J; White, Timothy J · Adv Mater · 2012

basic_science · Level V

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Abstract

Repeatedly forming temporary shapes can be a limitation to the employment of shape memory polymers. This work utilizes glassy, liquid crystal polymer networks to spontaneously form 3D shapes that are independent of a user. These shapes are autonomously fixed with rapid temperature cycling.

Medical subject headings