Xiao, J. published the artcileHighly efficient green and red phosphorescent OLEDs using novel bipolar blue fluorescent materials as hosts, HPLC of Formula: 1313391-57-9, the publication is Synthetic Metals (2014), 89-93, database is CAplus.
The authors studied highly efficient green and red phosphorescent organic light-emitting diodes (OLEDs) based on two kinds of Ir complexes as the guests and two novel 1,3,5-triazine derivatives as the host materials, resp. For comparison, the devices using a common fluorescent host 4,4′-N,N’-dicarbazolebiphenyl (CBP) also were fabricated. All devices using 1,3,5-triazine derivatives as host have better performance than that of CBP. This may be attributed to the adoption of the hosts, which have suitable HOMO/LUMO levels enabling excitons to form on host and hence favoring efficient energy-transfer from host to guest. The high bipolar carrier mobility of the host is critical to this kind of doping system, which would balance the injection of both carriers and improve efficiency.
Synthetic Metals published new progress about 1313391-57-9. 1313391-57-9 belongs to isoxazole, auxiliary class OLED Materials,Red Fluorescence Dopants, name is 3-(4,6-Diphenyl-1,3,5-triazin-2-yl)-9-phenyl-9H-carbazole, and the molecular formula is C7H5ClN2S, HPLC of Formula: 1313391-57-9.
Referemce:
https://en.wikipedia.org/wiki/Isoxazole,
Isoxazole | C3H3NO – PubChem