Nano-origami: Art and function. Issue 5 (October 2015)

• Record Type: Journal Article
• Authors: Cavallo, Francesca; Lagally, Max G.
• Is Part Of: Nano today. Volume 10:Issue 5(2015)
• Page Start: 538
• Page End: 541
• Publication Date: 2015-10
• Subjects: Nanomembranes -- Origami -- Kirigami -- Inorganic -- Crystalline; Nanotechnology -- Periodicals; Nanosciences -- Périodiques; 620.505
• DOI: 10.1016/j.nantod.2015.07.001
• Languages: English
• ISSNs: 1748-0132

Abstract

Graphical abstract: Highlights: Thin sheets of crystalline inorganic materials provide new function. Flexibility and strain engineering provide ability to create origami-like structures. 3D nanostructures are transitioning from art to novel technologies and functionalities. Summary: Nanostructured origami is rapidly transitioning from an elegant technique to fabricate exquisite structures to a platform for integrating novel functionality into crystalline nanomembranes. Nanomembranes, with mechanical properties of typical sheets, can be bent, rolled, and twisted, to return to their original shape, while maintaining their single-crystal nature. The field has advanced from semiconductor bilayer microtubes 15 years ago to quite complex 3D kirigami and origami shapes that demonstrate the potential of 3D devices with unique electronic, optoelectronic, or electromagnetic function.