Ontology highlight
ABSTRACT:
SUBMITTER: Leandri V
PROVIDER: S-EPMC6593980 | biostudies-literature | 2019 Feb
REPOSITORIES: biostudies-literature
Chemphyschem : a European journal of chemical physics and physical chemistry 20190207 4
The excited state dynamics of Tris(2,2'-bipyridine)ruthenium(II) hexafluorophosphate, [Ru(bpy)<sub>3</sub> (PF<sub>6</sub> )<sub>2</sub> ], was investigated on the surface of bare and sensitized TiO<sub>2</sub> and ZrO<sub>2</sub> films. The organic dyes LEG4 and MKA253 were selected as sensitizers. A Stern-Volmer plot of LEG4-sensitized TiO<sub>2</sub> substrates with a spin-coated [Ru(bpy)<sub>3</sub> (PF<sub>6</sub> )<sub>2</sub> ] layer on top shows considerable quenching of the emission of ...[more]