546585
Poly(9,9-dioctylfluorenyl-2,7-yleneethynylene)
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About This Item
CAS Number:
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23
mp
>330 °C (lit.)
solubility
chloroform: soluble
fluorescence
λex 387 nm; λem 420 nm in chloroform
SMILES string
CCCCCCCCC1(CCCCCCCC)c2cc(ccc2-c3ccc(cc13)C#C)C#C.CCCCCCCCC4(CCCCCCCC)c5cc(ccc5-c6ccc(cc46)C#CC)C#C
General description
Poly(9,9-dioctylfluorenyl-2,7-yleneethynylene) (PFE) is a conjugating polymer that is a derivative of poly(fluoreneethynylene). It has high chemical stability with blue photo and electroluminescent properties which can be used in organic electronics.
Application
Conducting polymer.
Exhibits blue photo- and electroluminescence.
PFE is a conducting polymer which can be used in the fabrication of non-linear devices such as logic devices, modulators, and optical switches. It may also be used in the formation of polymeric hybrids for ultraviolet photo-detector applications.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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Poly (fluorenyleneethynylene) s by alkyne metathesis: Optical properties and aggregation behavior
Pschirer NG and Bunz UHF
Macromolecules, 33(11), 3961-3963 (2000)
Resonant third-order optical nonlinearities of chloroform solution and neat film of poly (9, 9-dioctylfluorenyl-2, 7-yleneethynylene)
Jin Z, et al.
Japanese Journal of Applied Physics, 45(8R), 6263-6263 (2006)
Macromolecules, 33, 3961-3961 (2000)
Spin coating of conjugated polymers for electronic and optoelectronic applications
Chang C, et al.
Thin Solid Films, 479(1-2), 254-260 (2005)
Solution-processed polyfluorene: naphthalenediimide-N-doped TiO 2 hybrids for ultraviolet photodetector applications
Memisoglu G, et al.
Journal of Electronic Materials, 42(12), 3502-3511 (2013)
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