title: Experimental visualization of covalent bonds and structural disorder in a gallium zinc oxynitride photocatalyst (Ga(1-x)Znx)(N(1-x)Ox): origin of visible light absorption.
authors.affiliation: Department of Materials Science and Engineering, Interdisciplinary Graduate School of Science and Engineering, Tokyo Institute of Technology, Nagatsuta-cho 4259-J2-61, Midori-ku, Yokohama-shi, 226-8502, Japan. yashima@materia.titech.ac.jp
authors.forename: Masatomo
authors.initials: M
authors.lastname: Yashima
authors.forename: Hiroki
authors.initials: H
authors.lastname: Yamada
authors.forename: Kazuhiko
authors.initials: K
authors.lastname: Maeda
authors.forename: Kazunari
authors.initials: K
authors.lastname: Domen