申请人:The University of Southern California
公开号:US20200243772A1
公开(公告)日:2020-07-30
A compound of Formula X
wherein
ring A is absent, or present and selected from a 5-membered or 6-membered, carbocyclic or heterocyclic ring, which is optionally substituted; ring B is absent, or present and selected from a 5-membered or 6-membered, carbocyclic or heterocyclic ring, which is optionally substituted; and at least one of ring A or ring B is present, and the hash line represents ring A fused to ring N—W
1
—W
2
and ring B fused to ring N—W
3
—W
4
;
W
1
, W
2
, W
3
, W
4
, W
5
, and W
6
are independently selected from CR
1
or N;
Z is selected from CR
Z
or N; and
Y is selected from a group consisting of C(R
2
)
2
, B(R
2
)
2
, Al(R
2
)
2
, Si(R
2
)
2
, and Ge(R
2
)
2
.
An optoelectronic device selected from the group consisting of a photovoltaic device, a photodetector device, a photosensitive device, and an OLED, the optoelectronic device including an organic layer that comprises a compound of Formula X. A consumer product that includes the optoelectronic device.
化合物X的公式,其中环A不存在,或存在并且选择自5成员或6成员的碳环或杂环,可选地取代;环B不存在,或存在并且选择自5成员或6成员的碳环或杂环,可选地取代;环A或环B中至少一个存在,虚线表示环A与环N—W1—W2融合,环B与环N—W3—W4融合;W1、W2、W3、W4、W5和W6独立选择自CR1或N;Z选择自CRZ或N;Y选择自C(R2)2、B(R2)2、Al(R2)2、Si(R2)2和Ge(R2)2。选择自光伏器件、光电探测器器件、光敏器件和OLED的光电子器件,该光电子器件包括包含化合物X的有机层。包括该光电子器件的消费品。