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:
- 1013616
- Patent Number(s):
- 7635792
- Application Number:
- US Patent Application 12/250,807
- Assignee:
- General Electric Company (Niskayuna, NY)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS
C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07D - HETEROCYCLIC COMPOUNDS
- 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, Paul Michael. 2,5-linked polyfluorenes for optoelectronic devices. United States: N. p., 2009.
Web.
Cella, James Anthony, Shiang, Joseph John, Shanklin, Elliott West, & Smigelski, Paul Michael. 2,5-linked polyfluorenes for optoelectronic devices. United States.
Cella, James Anthony, Shiang, Joseph John, Shanklin, Elliott West, and Smigelski, Paul Michael. Tue .
"2,5-linked polyfluorenes for optoelectronic devices". United States. https://www.osti.gov/servlets/purl/1013616.
@article{osti_1013616,
title = {2,5-linked polyfluorenes for optoelectronic devices},
author = {Cella, James Anthony and Shiang, Joseph John and Shanklin, Elliott West and Smigelski, 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 = {Tue Dec 22 00:00:00 EST 2009},
month = {Tue Dec 22 00:00:00 EST 2009}
}
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Works referenced in this record:
ChemInform Abstract: SYNTHESIS OF 9-FLUORENEALKANAMINES. I: 2-(9H-FLUOREN-9-YL)-2-PROPANAMINE AND ITS ARYL SUBSTITUTED DERIVATIVES
journal, August 1981
- Bertram, J.
- Chemischer Informationsdienst, Vol. 12, Issue 32