Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Substituted benzo[4,5]imidazo[1,2-F]phenanthridines, dibenzo[I.K]benzo[4,5]imidazo[1,2-F]benzofurophenanthridines and dibenzo[I.K]benzo[4,5]imidazo[1,2-F]benzo[4,5]thienophenanthridines as thermally assisted delayed fluorescent materials

Patent ·
OSTI ID:1771683

Thermally assisted delayed fluorescent materials with triad-type materials for use in full color displays and lighting applications with the following generic structures are provided:

Research Organization:
Arizona State Univ., Scottsdale, AZ (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
EE0007090
Assignee:
Arizona Board of Regents on Behalf of the University of Arizona (Scottsdale, AZ)
Patent Number(s):
10,851,106
Application Number:
16/552,585
OSTI ID:
1771683
Country of Publication:
United States
Language:
English

References (2)

Highly efficient organic light-emitting diodes from delayed fluorescence journal December 2012
Palladium-catalyzed tandem N–H/C–H arylation: regioselective synthesis of N-heterocycle-fused phenanthridines as versatile blue-emitting luminophores journal January 2013