Ontology highlight
ABSTRACT:
SUBMITTER: Song S
PROVIDER: S-EPMC5820259 | biostudies-literature | 2018 Feb
REPOSITORIES: biostudies-literature
Scientific reports 20180220 1
We demonstrate wide colour tunability of polydimethylsiloxane-based alternating-current-driven electroluminescent devices with intrinsically stretchable characteristics achieved by simply modulating the electrical frequency. By employing both a screen-printed emitting layer and frequency-dependent colour tuning of ZnS:Cu-based phosphors, we demonstrate various coloured patterned images in a single device. We also show enhanced colour-tuning performance by mixing multi-colour phosphors, which res ...[more]