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932272

Sigma-Aldrich

Poly[(9,9-dioctylfluorenyl-2,7-diyl)-co-(2,5-p -xylene)]

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Synonym(s):
ADS145UV, PFO-co-pX, PFP
Linear Formula:
(C37H48)n
CAS Number:
1687752-52-8
UNSPSC Code:
12352207
NACRES:
NA.23

form

powder
solid (powder, crystal or fiber)

Quality Level

100

mol wt

Mw >20,000 Da by GPC

color

white to off-white

solubility

THF: soluble
chlorobenzene: soluble
chloroform: soluble
dichlorobenzene: soluble
toluene: soluble

λmax

335 nm±10 nm in THF

fluorescence

λem 378 nm±10 nm in THF

Related Categories

Application

Polymer, Emitting Layers for Solution-Processed OLEDs; blue emission.

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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Photophysical Probing of Dye Microenvironment, Diffusion Dynamics and Energy Transfer.
Wang S, et al.
The Journal of Physical Chemistry C, 122, 6900?6911-6900?6911 (2018)
Sara Abdulaziz Alfahd et al.
Materials (Basel, Switzerland), 10(3) (2017-08-05)
The optical of conjugated polymer poly[(9,9-dioctylfluorenyl-2,7-diyl)-co-(2,5-p-xylene)] also known as [(PFO-co-pX), ADS145UV], dissolved in a few solvents, has been measured. The absorption, emission spectra, and quantum yield have been investigated by using a spectrophotometer and spectrofluorometer, respectively. The properties of Amplified

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