TY - JOUR
T1 - Highly electron deficient pyrido[3′,2′:4,5]furo[2,3-b]pyridine as a core structure of a triplet host material for high efficiency green phosphorescent organic light-emitting diodes
AU - Lee, Chil Won
AU - Lee, Jun Yeob
PY - 2013/6/13
Y1 - 2013/6/13
N2 - Highly electron deficient pyrido[3′,2′:4,5]furo[2,3-b]pyridine (PFP) was developed as a core structure of a triplet host material and a derivative of PFP, 3-(3-(carbazole-9-yl)phenyl) pyrido[3′,2′:4,5]furo[2,3-b]pyridine (CzPFP), was synthesized as a bipolar host material. The CzPFP host material showed similar hole and electron densities in single charge devices, and a high quantum efficiency of 27.7% and a high power efficiency of 86.8 lm W−1 in green phosphorescent organic light-emitting diodes.
AB - Highly electron deficient pyrido[3′,2′:4,5]furo[2,3-b]pyridine (PFP) was developed as a core structure of a triplet host material and a derivative of PFP, 3-(3-(carbazole-9-yl)phenyl) pyrido[3′,2′:4,5]furo[2,3-b]pyridine (CzPFP), was synthesized as a bipolar host material. The CzPFP host material showed similar hole and electron densities in single charge devices, and a high quantum efficiency of 27.7% and a high power efficiency of 86.8 lm W−1 in green phosphorescent organic light-emitting diodes.
UR - https://www.scopus.com/pages/publications/84879468553
U2 - 10.1039/c3cc41605d
DO - 10.1039/c3cc41605d
M3 - Article
AN - SCOPUS:84879468553
SN - 1359-7345
VL - 49
SP - 6185
EP - 6187
JO - Chemical Communications
JF - Chemical Communications
IS - 55
ER -