title: Robust dye-sensitized overall water splitting system with two-step photoexcitation of coumarin dyes and metal oxide semiconductors.
abstract: Photocatalytic splitting of water into H(2) and O(2) under visible light irradiation is achieved using a coumarin-dye-adsorbed lamellar niobium oxide for hydrogen evolution.
authors.affiliation: Catalysis Research Center, Hokkaido University, N-21, W-10, Sapporo, 001-0021, Japan. ryu-abe@cat.hokudai.ac.jp
authors.forename: Ryu
authors.initials: R
authors.lastname: Abe
authors.forename: Kenichi
authors.initials: K
authors.lastname: Shinmei
authors.forename: Kohjiro
authors.initials: K
authors.lastname: Hara
authors.forename: Bunsho
authors.initials: B
authors.lastname: Ohtani