supported by the National Key R&D Program of China(2016YFB0400701);NSFC-Guangdong Joint Program(U1301243);the National Basic Research Program of China(2015CB655000);support of Dongguan Major Special Project(2017215117010)
There has been an increasing demand for high-performance and cost-effective organic electron-transport materials for organic light-emitting diodes (OLEDs). In this contribution, we present a simple compound 3-(3-(...