Invention Grant
- Patent Title: Organic photosensitive devices with exciton-blocking charge carrier filters
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Application No.: US14782798Application Date: 2014-04-14
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Publication No.: US10069095B2Publication Date: 2018-09-04
- Inventor: Stephen R. Forrest , Xin Xiao , Jeramy D. Zimmerman , Kevin Bergemann , Anurag Panda , Brian E. Lassiter , Mark E. Thompson , Andrew N. Bartynski , Cong Trinh
- Applicant: The Regents of the University , University of Southern California
- Applicant Address: US CA Los Angeles US MI Ann Arbor
- Assignee: University of Southern California,The Regents of the University of Michigan
- Current Assignee: University of Southern California,The Regents of the University of Michigan
- Current Assignee Address: US CA Los Angeles US MI Ann Arbor
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner, LLP
- International Application: PCT/US2014/033981 WO 20140414
- International Announcement: WO2014/169270 WO 20141016
- Main IPC: H01L51/42
- IPC: H01L51/42 ; B82Y10/00 ; H01L51/00
Abstract:
Disclosed herein are organic photosensitive devices including at least one exciton-blocking charge carrier filter. The filters comprise a mixture of at least one wide energy gap material and at least one electron or hole conducting material. As described herein, the novel filters simultaneously block excitons and conduct the desired charge carrier (electrons or holes).
Public/Granted literature
- US20160056398A1 ORGANIC PHOTOSENSITIVE DEVICES WITH EXCITON-BLOCKING CHARGE CARRIER FILTERES Public/Granted day:2016-02-25
Information query
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