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Spatial Forcing of Self‐Organized Microwrinkles by Periodic Nanopatterns
Author(s) -
Ohzono T.,
Watanabe H.,
Vendamme R.,
Kamaga C.,
Kunitake T.,
Ishihara T.,
Shimomura M.
Publication year - 2007
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.200700618
Subject(s) - materials science , nanolithography , substrate (aquarium) , forcing (mathematics) , nanotechnology , wavelength , self assembly , optoelectronics , fabrication , physics , medicine , oceanography , alternative medicine , pathology , atmospheric sciences , geology
Spatially forced self‐organized microwrinkles using a substrate with periodic nanopatterns are fabricated by nanolithography. The hard (metal, organic or inorganic/organic) film formed on the patterned substrate forms precisely directed wrinkles under lateral compression. The wavelength is resonantly forced to the integral multiples of the periodicity of nanopatterns.