Open Access3D Microprinting of Iron Platinum Nanoparticle‐Based Magnetic Mobile Microrobots
Author(s) -
Giltinan Joshua,
Sridhar Varun,
Bozuyuk Ugur,
Sheehan Devin,
Sitti Metin
Publication year - 2021
Publication title -
advanced intelligent systems
Language(s) - English
Resource type - Journals
ISSN - 2640-4567
DOI - 10.1002/aisy.202170012
Subject(s) - platinum , biocompatible material , nanoparticle , nanotechnology , materials science , magnetic nanoparticles , micrometer , engineering , chemistry , mechanical engineering , biomedical engineering , biochemistry , catalysis
Magnetic Microrobots In article number 2000204 , Metin Sitti and co‐workers demonstrate a 3D microprinted helical structure with embedded iron platinum (FePt) nanoparticles. These biocompatible helical microswimmers can swim over five body lengths per second, making them the fastest helical swimmer in the tens of micrometer scale.