Direct laser writing of liquid crystal elastomers oriented by a horizontal electric field.

ABSTRACT: Background: The ability to fabricate components capable of performing actuation in a reliable and controlled manner is one of the main research topics in the field of microelectromechanical systems (MEMS). However, the development of these technologies can be limited in many cases by 2D lithographic techniques employed in the fabrication process. Direct Laser Writing (DLW), a 3D microprinting technique based on two-photon polymerization, can offer novel solutions to prepare, both rapidly and reliably, 3D nano- and microstructures of arbitrary complexity. In addition, the use of functional materials in the printing process can result in the fabrication of smart and responsive devices. Methods: In this study, we present a novel methodology for the printing of 3D actuating micro

SUBMITTER: Carlotti M 

PROVIDER: S-EPMC10445945 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature