Fast One‐Step Fabrication of Highly Regular Microscrolls with Controllable Surface Morphology

Abstract: Although rolling origami technology has provided convenient access to three‐dimensional (3D) microstructure systems, the high yield and scalable construction of complex rolling structures with well‐defined geometry without impeding functionality has remained challenging. The straightforward, one‐step fabrication that uses external mechanical stress to scroll micrometer thick, flexible planar films with centimeter lateral dimensions into tubular or spiral geometry within a few seconds is demonstrated. The method allows controlling the scrolls’ diameter, number of windings and nanostructured surface morphology, and is applicable to a wide range of functional materials. The obtained 3D structures are highly promising for various applications including sensors, actuators, microrobotics, as well as energy storage and electronic devices.

Standort
Deutsche Nationalbibliothek Frankfurt am Main
Umfang
Online-Ressource
Sprache
Englisch

Erschienen in
Fast One‐Step Fabrication of Highly Regular Microscrolls with Controllable Surface Morphology ; day:10 ; month:05 ; year:2023 ; extent:6
Advanced science ; (10.05.2023) (gesamt 6)

Urheber

DOI
10.1002/advs.202302103
URN
urn:nbn:de:101:1-2023051015351194089888
Rechteinformation
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Letzte Aktualisierung
14.08.2025, 11:02 MESZ

Datenpartner

Dieses Objekt wird bereitgestellt von:
Deutsche Nationalbibliothek. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.

Beteiligte

Ähnliche Objekte (12)