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Controlled Self‐Assembly for High‐Resolution Magnetic Printing
Author(s) -
Ahn Taebin,
Oh Sunjong,
Hu Xinghao,
Lee Jeong Woo,
Park Chan Woo,
Yang HeeMan,
Kim CheolGi,
Kim JongDuk
Publication year - 2014
Publication title -
small
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.785
H-Index - 236
eISSN - 1613-6829
pISSN - 1613-6810
DOI - 10.1002/smll.201301983
Subject(s) - nanotechnology , materials science , superparamagnetism , nanomaterials , substrate (aquarium) , electrical conductor , magnetic nanoparticles , nanoparticle , copper , magnetic field , line width , self assembly , optoelectronics , magnetization , composite material , optics , metallurgy , oceanography , physics , quantum mechanics , geology
A controlled magnetic field creates patterns of superparamagnetic nanoparticles with a minimum line width of 10 μm on a flexible substrate. This magnetic printing method is also successfully used to print conductive patterns consisting of copper or carbon nanomaterials.