Non-platinum metal complexes for excimer based single dopant white organic light emitting diodes

Li, Jian; Huang, Liang; Fleetham, Tyler

Title: Non-platinum metal complexes for excimer based single dopant white organic light emitting diodes

Patent · Tue Oct 06 00:00:00 EDT 2020

OSTI ID:1771462

Li, Jian; Huang, Liang; Fleetham, Tyler

Complexes and devices, such as organic light emitting devices and full color displays, including a compound of the formula wherein: M is Pd2+, Ir+, Rh+, or Au3+; each of V1, V2, V3, and V4 is coordinated to M and is independently N, C, P, B, or Si; each of L1, L2, L3, and L4 is independently a substituted or unsubstituted aryl, cycloalkyl, cycloalkenyl, heterocyclyl, heteroaryl, carbene, or N-heterocyclic carbene; and Z is O, S, NR, CR2, SiR2, BR, PR, where each R is independently substituted or unsubstituted C1-C4 alkyl or substituted or unsubstituted aryl.

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Research Organization:: Arizona State Univ., Scottsdale, AZ (United States)

Sponsoring Organization:: USDOE

DOE Contract Number:: EE0005075

Assignee:: Arizona Board of Regents on Behalf of the University of Arizona (Scottsdale, AZ)

Patent Number(s):: 10,793,546

Application Number:: 15/503,690

OSTI ID:: 1771462

Resource Relation:: Patent File Date: 08/14/2015

Country of Publication:: United States

Language:: English

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