ORGANIC METAL COMPOUND, ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE HAVING THE COMPOUND
申请人:LG Display Co., Ltd
公开号:US20220209139A1
公开(公告)日:2022-06-30
The present disclosure relates to an organic metal compound, an organic light emitting diode and an organic light emitting device having the compound, in particular, to an organic metal compound having the following structure of Formula 1, an organic light emitting diode (OLED) and an organic light emitting device that includes the organic metal compound. The OLED and the organic light emitting device including the organic metal compound can improve their luminous efficiency, luminous color purity and lifespan.
Ir
(
L
A
)
m
(
L
B
)
n
[Formula 1]
本公开涉及一种有机金属化合物,一种包含该化合物的有机发光二极管和有机发光器件,具体地,涉及一种具有以下式子1结构的有机金属化合物,以及包括该有机金属化合物的有机发光二极管(OLED)和有机发光器件。包括该有机金属化合物的OLED和有机发光器件可以提高它们的发光效率、发光色纯度和寿命。Ir(LA)m(LB)n[式子1]