title: Unconventional hydrogen-bond-directed hierarchical co-assembly between perylene bisimide and azobenzene-functionalized melamine.
abstract: Co-assembly of ditopic perylene bisimide and azobenzene-functionalized melamine occurs with an unconventional stoichiometric ratio, providing well-defined nanostructures with a helically-coiled architecture where perylene chromophores are packed in desirable J-type arrangements.
authors.affiliation: Department of Applied Chemistry and Biotechnology, Graduate School of Engineering, Chiba University, 1-33 Yayoi-cho, Inage-ku, Chiba 263-8522, Japan. yagai@faculty.chiba-u.jp
authors.forename: Shiki
authors.initials: S
authors.lastname: Yagai
authors.forename: Saori
authors.initials: S
authors.lastname: Hamamura
authors.forename: Hao
authors.initials: H
authors.lastname: Wang
authors.forename: Vladimir
authors.initials: V
authors.lastname: Stepanenko
authors.forename: Tomohiro
authors.initials: T
authors.lastname: Seki
authors.forename: Kanako
authors.initials: K
authors.lastname: Unoike
authors.forename: Yoshihiro
authors.initials: Y
authors.lastname: Kikkawa
authors.forename: Takashi
authors.initials: T
authors.lastname: Karatsu
authors.forename: Akihide
authors.initials: A
authors.lastname: Kitamura
authors.forename: Frank
authors.initials: F
authors.lastname: Würthner