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One‐Component Dual Actuation : Poly(NIPAM) Can Actuate to Stable 3D Forms with Reversible Size Change

Title data

Liu, Li ; Ghaemi, Ali ; Gekle, Stephan ; Agarwal, Seema:
One‐Component Dual Actuation : Poly(NIPAM) Can Actuate to Stable 3D Forms with Reversible Size Change.
In: Advanced Materials. Vol. 28 (November 2016) Issue 44 . - pp. 9792-9796.
ISSN 1521-4095
DOI: https://doi.org/10.1002/adma.201603677

Abstract in another language

A rare example of a one‐component dual actuator is provided, which displays irreversible change in shape by rolling on contact with water and reversible size change on changing the temperature. The actuator has a bilayer structure with aligned and randomly oriented fibers of poly(N‐isopropyl acrylamide). A combination of anisotropic E modulus and temperature dependent swelling/shrinkage provides the dual actuation.

Further data

Item Type: Article in a journal
Refereed: Yes
Institutions of the University: Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics
Faculties > Faculty of Biology, Chemistry and Earth Sciences > Department of Chemistry
Faculties > Faculty of Biology, Chemistry and Earth Sciences > Department of Chemistry > Chair Macromolecular Chemistry II
Profile Fields > Advanced Fields > Molecular Biosciences
Faculties
Faculties > Faculty of Mathematics, Physics und Computer Science
Faculties > Faculty of Biology, Chemistry and Earth Sciences
Profile Fields
Profile Fields > Advanced Fields
Result of work at the UBT: Yes
DDC Subjects: 500 Science > 530 Physics
500 Science > 540 Chemistry
Date Deposited: 13 Aug 2018 07:11
Last Modified: 13 Aug 2018 07:11
URI: https://eref.uni-bayreuth.de/id/eprint/45413