title: Nanostructural analysis of self-standing pyrrole/2-formylpyrrole copolymer films.
abstract: Self-standing pyrrole/2-formylpyrrole copolymer films with hierarchical nanostructures were successfully prepared without using a surfactant to clarify their self-assemble mechanism. The nanostructures by electron microscope techniques significantly provided well-defined and extended conjugation nanodomains that resulted in the structural color.
authors.affiliation: Department of Materials Science & Technology, Nagaoka University of Technology, 1603-1 Kamitomioka, Nagaoka, Niigata 940-2188, Japan. tagaya@mst.nagaokaut.ac.jp
authors.forename: Motorhio
authors.initials: M
authors.lastname: Tagaya
authors.forename: Yusuke
authors.initials: Y
authors.lastname: Hoshina
authors.forename: Nobuhiro
authors.initials: N
authors.lastname: Ogawa
authors.forename: Masaki
authors.initials: M
authors.lastname: Takeguchi
authors.forename: Takaomi
authors.initials: T
authors.lastname: Kobayashi