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Photo‐Triggered Surface Relief Grating Formation in Supramolecular Liquid Crystalline Polymer Systems with Detachable Azobenzene Unit
Author(s) -
Zettsu N.,
Ogasawara T.,
Mizoshita N.,
Nagano S.,
Seki T.
Publication year - 2008
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.200701110
Subject(s) - azobenzene , materials science , supramolecular chemistry , supramolecular polymers , polymer , inscribed figure , supramolecular assembly , liquid crystalline , grating , nanotechnology , chemical engineering , optoelectronics , crystallography , composite material , chemistry , crystal structure , engineering , geometry , mathematics
The efficient photo‐triggered surface relief formation in the H‐boned supramolecular liquid crystalline system was performed for the first time. This supramolecular framework leads to facile and successful detachment of azobenzene unit from the SRG inscribed film with exact retention of the morphological periodicity.