Three-dimensional unidirectionally aligned and responsive supramolecular hierarchical assemblies have much potential in adaptive materials for biomedical and soft actuator applications. However, to achieve systematical control of the motion of stimuli-responsive materials by orthogonal external stimuli and to complete a series of complicated tasks remains a grand challenge. Herein, we demonstrate a novel designed hybrid supramolecular assembly of molecular motor amphiphiles that also serves as a template for iron nanoparticles growth, and as a consequence this soft hybrid material is orthogonally controlled by dual light/magnetic stimuli. Macroscopic motor amphiphile strings, decorated with iron nanoparticles, provide fast response photoactuations and magnet induced movements that allows a precisely controlled cargo transport process.
Dual-Controlled Macroscopic Motions in A Supramolecular Hierarchical Assembly of Motor Amphiphiles
2019-08-05
Leung , F K-C , Kajitani , T , Stuart , M C A , Fukushima , T & Feringa , B L 2019 , ' Dual-Controlled Macroscopic Motions in A Supramolecular Hierarchical Assembly of Motor Amphiphiles ' , Angewandte Chemie (International ed. in English) , vol. 58 , no. 32 , pp. 10985-10989 . https://doi.org/10.1002/anie.201905445 ; ISSN:1433-7851
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
PEPTIDE NANOSTRUCTURES , LIGHT , CHEMISTRY , POLYMERS , DRIVEN , PH , NANOFIBERS , TUBULES
DDC: | 629 |