Ontology highlight
ABSTRACT:
SUBMITTER: Felter KM
PROVIDER: S-EPMC6958839 | biostudies-literature | 2020 Jan
REPOSITORIES: biostudies-literature
ACS energy letters 20191205 1
In this contribution we demonstrate a solid-state approach to triplet-triplet annihilation upconversion for application in a solar cell device in which absorption of near-infrared light is followed by direct electron injection into an inorganic substrate. We use time-resolved microwave photoconductivity experiments to study the injection of electrons into the electron-accepting substrate (TiO<sub>2</sub>) in a trilayer device consisting of a triplet sensitizer (fluorinated zinc phthalocyanine), ...[more]