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Photoinduced Surface Relief Grating Formation on a Co‐crystal of 4‐[Bis(9,9‐dimethylfluoren‐2‐yl)amino]azobenzene and Ethyl Acetate
Author(s) -
Nakano Hideyuki
Publication year - 2008
Publication title -
chemphyschem
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.016
H-Index - 140
eISSN - 1439-7641
pISSN - 1439-4235
DOI - 10.1002/cphc.200800419
Subject(s) - azobenzene , chemistry , photochemistry , crystal (programming language) , ethyl acetate , crystal structure , single crystal , crystallography , materials science , organic chemistry , molecule , computer science , programming language
Corrugation of the surface: A co‐crystal of 4‐[bis(9,9‐dimethylfluoren‐2‐yl)amino]azobenzene and ethyl acetate (picture, left) is obtained and a photoinduced surface relief grate (SRG) is formed on its surface (picture, right)—a first for a co‐crystal. The effect of the polarization of the writing beams on SRG formation is different from that observed for a 4‐(dimethylamino)azoben‐ zene single crystal.