title: Phenothiazine-based organic dyes with two anchoring groups on TiO2 for highly efficient visible light-induced water splitting.
abstract: New phenothiazine-based organic dyes with two anchoring groups at 3,7 positions and systematic alkyl chains on nitrogen were prepared. Their TiO(2)-Pt composites showed excellent photo-catalytic activities in visible light-induced water splitting. Interestingly, phenothiazine dyes with longer alkyl chains showed better stability in catalytic systems.
authors.affiliation: Department of Energy Science, Sungkyunkwan University, Suwon, Korea.
authors.forename: Jeho
authors.initials: J
authors.lastname: Lee
authors.forename: Jiwon
authors.initials: J
authors.lastname: Kwak
authors.forename: Kyoung Chul
authors.initials: KC
authors.lastname: Ko
authors.forename: Ji Hoon
authors.initials: JH
authors.lastname: Park
authors.forename: Ju Hong
authors.initials: JH
authors.lastname: Ko
authors.forename: Nojin
authors.initials: N
authors.lastname: Park
authors.forename: Eunchul
authors.initials: E
authors.lastname: Kim
authors.forename: Do Hyun
authors.initials: DH
authors.lastname: Ryu
authors.forename: Tae Kyu
authors.initials: TK
authors.lastname: Ahn
authors.forename: Jin Yong
authors.initials: JY
authors.lastname: Lee
authors.forename: Seung Uk
authors.initials: SU
authors.lastname: Son