Not available outside of the UK & Ireland.
Application
TSPO1 is a phosphine oxide-based blocking and host material with triplet energy excitons. It is mainly used in the formation of a blocking layer that enhances the performance of organic electronic devices like organic light-emitting diodes (OLEDs), and delayed fluorescent devices.
General description
TSPO1 is an electon transfer layer (ETL) or hole blocking layer (HBL) in OLED devices.
This product has met the following criteria to qualify for the following awards: