Invention Grant
- Patent Title: Light emitting devices and compositions
- Patent Title (中): 发光器件和组合物
-
Application No.: US13467943Application Date: 2012-05-09
-
Publication No.: US08597803B2Publication Date: 2013-12-03
- Inventor: Jesse Froehlich , Hyun Sik Chae , Amane Mochizuki , Sheng Li
- Applicant: Jesse Froehlich , Hyun Sik Chae , Amane Mochizuki , Sheng Li
- Applicant Address: JP Osaka
- Assignee: Nitto Denko Corporation
- Current Assignee: Nitto Denko Corporation
- Current Assignee Address: JP Osaka
- Agency: Knobbe, Martens Olson & Bear LLP
- Main IPC: H01L51/50
- IPC: H01L51/50 ; C07F7/02 ; C07F7/18 ; C07F15/00 ; C07D413/14
Abstract:
A light emitting composition includes a light-emitting lumophore-functionalized nanoparticle, such as an organic-inorganic light-emitting lumophore-functionalized nanoparticle. A light emitting device includes an anode, a cathode, and a layer containing such a light-emitting composition. In an embodiment, the light emitting device can emit white light.
Public/Granted literature
- US20120273765A1 LIGHT EMITTING DEVICES AND COMPOSITIONS Public/Granted day:2012-11-01
Information query
IPC分类:
