2,5-linked polyfluorenes for optoelectronic devices
Abstract
Polyfluorene polymers and copolymers having substantial amounts (10-100%) of fluorenes coupled at the 2 and 5 positions of fluorene are useful as active layers in OLED devices where triplet energies >2.10 eV are required.
- Inventors:
-
- Clifton Park, NY
- Niskayuna, NY
- Altamont, NY
- (Scotia, NY)
- Issue Date:
- Research Org.:
- GE Global Research, Niskayuna, New York (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1018723
- Patent Number(s):
- 7968004
- Application Number:
- US Patent Application 12/250,770
- Assignee:
- General Electric Company (Niskayuna, NY)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C09 - DYES C09K - MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
H - ELECTRICITY H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR H05B - ELECTRIC HEATING
- DOE Contract Number:
- FC26-05NT42343
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE
Citation Formats
Cella, James Anthony, Shiang, Joseph John, Shanklin, Elliott West, and Smigelski, Jr, Paul Michael. 2,5-linked polyfluorenes for optoelectronic devices. United States: N. p., 2011.
Web.
Cella, James Anthony, Shiang, Joseph John, Shanklin, Elliott West, & Smigelski, Jr, Paul Michael. 2,5-linked polyfluorenes for optoelectronic devices. United States.
Cella, James Anthony, Shiang, Joseph John, Shanklin, Elliott West, and Smigelski, Jr, Paul Michael. Tue .
"2,5-linked polyfluorenes for optoelectronic devices". United States. https://www.osti.gov/servlets/purl/1018723.
@article{osti_1018723,
title = {2,5-linked polyfluorenes for optoelectronic devices},
author = {Cella, James Anthony and Shiang, Joseph John and Shanklin, Elliott West and Smigelski, Jr, Paul Michael},
abstractNote = {Polyfluorene polymers and copolymers having substantial amounts (10-100%) of fluorenes coupled at the 2 and 5 positions of fluorene are useful as active layers in OLED devices where triplet energies >2.10 eV are required.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2011},
month = {6}
}
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Works referenced in this record:
Fusible Conducting Poly(9-alkylfluorene) and Poly(9,9-dialkylfluorene) and Their Characteristics
journal, August 1989
- Fukuda, Masahiko; Sawada, Keiji; Yoshino, Katsumi
- Japanese Journal of Applied Physics, Vol. 28, Issue Part 2, No. 8
Synthese von 9-Fluorenalkanaminen, 1. Mitt. 2-(9H-Fluoren-9-yl)-2-propanamin und seine kernsubstituierten Derivate
journal, January 1981
- Bertram, Jürgen
- Archiv der Pharmazie, Vol. 314, Issue 4