1.
RSC Adv
; 8(62): 35719-35723, 2018 Oct 15.
Artículo
en Inglés
| MEDLINE
| ID: mdl-35547926
RESUMEN
A cross-linkable triazatruxene that leads to insoluble films upon thermal annealing at temperatures compatible with flexible substrates is presented. The films were used as the hole transporting and electron blocking layer in partially solution processed phosphorescent organic light-emitting diodes, reaching power conversion efficiencies of 24 lm W-1, an almost 50% improvement compared to the same OLEDs without the cross-linkable hole transporting layer.