Highly efficient red electrophosphorescent devices based on iridium isoquinoline complexes: Remarkable external quantum efficiency over a wide range of current
Resource
Advanced Materials 15 (11): 884-888
Journal
Advanced Materials
Journal Volume
15
Journal Issue
11
Pages
884-888
Date Issued
2003
Author(s)
Abstract
Outstanding performance as an emissive dopant in organic light‐emitting devices is shown by red phosphorescent iridium complexes based on an isoquinoline framework (such as that shown in the Figure). Remarkably high efficiency can be maintained in the devices at high currents with a negligible effect from either triplet–triplet (T–T) annihilation or saturation of the excited states.
SDGs
Type
journal article
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