title: Wavelength dependent photocatalytic H2 generation using iridium-Pt/Pd complexes.
abstract: Novel cyclometallated iridium-Pt/Pd dinuclear complexes containing the bridging ligand 2,2':5',2''-terpyridine (BPP) and the peripheral phenylpyridine (ppy) ligand produced hydrogen under both visible (470 nm) and UV (350 nm) irradiation. The turnover numbers using visible light were found to be significantly higher, indicating an interplay between two independent excited states, only one of which produces H(2) efficiently.
authors.affiliation: SRC for Solar Energy Conversion, School of Chemical Sciences, Dublin City University, Dublin 9, Dublin, Ireland.
authors.forename: Suraj
authors.initials: S
authors.lastname: Soman
authors.forename: Gurmeet
authors.initials: G
authors.lastname: Singh Bindra
authors.forename: Avishek
authors.initials: A
authors.lastname: Paul
authors.forename: Robert
authors.initials: R
authors.lastname: Groarke
authors.forename: Jennifer C
authors.initials: JC
authors.lastname: Manton
authors.forename: Finn M
authors.initials: FM
authors.lastname: Connaughton
authors.forename: Martin
authors.initials: M
authors.lastname: Schulz
authors.forename: Danilo
authors.initials: D
authors.lastname: Dini
authors.forename: Conor
authors.initials: C
authors.lastname: Long
authors.forename: Mary T
authors.initials: MT
authors.lastname: Pryce
authors.forename: Johannes G
authors.initials: JG
authors.lastname: Vos