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571032

Poly[9,9-bis-(2-ethylhexyl)-9H-fluorene-2,7-diyl]

light-emitting λem 409 nm (in chloroform)

Synonym(s):

Poly[9,9-di-(2′-ethylhexyl)fluorenyl-2,7-diyl]

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About This Item

CAS Number:
188201-16-3
UNSPSC Code:
12352103
NACRES:
NA.23
MDL number:
MFCD03703236
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Quality Level

100

transition temp

Tg (DSC) 45 °C (onset)

solubility

THF: soluble, chloroform: soluble, toluene: soluble, xylene: soluble

λmax

374 nm

fluorescence

λex 362 nm; λem 409 nm in chloroform

SMILES string

C1(c2c(cccc2)c3c1cccc3)(CC(CCCC)CC)CC(CCCC)CC

InChI key

YJUVFJKHTNWDNU-UHFFFAOYSA-N

General description

Light-emitting, conjugated polymer exhibiting blue photo- and electroluminescence.
Poly[9,9-bis-(2-ethylhexyl)-9H-fluorene-2,7-diyl] (PFO) is a polyfluorene based conductive liquid crystalline material that can be used as a light emitting material. It forms a semiconducting layer to enhance the electroluminescence (EL) and performance of the photonic and optoelectronic devices.

Application

Organic Semiconductor Laser Materials
PFO forms a π-conjugating polymeric system that can produce blue EL devices which include organic light emitting diodes (OLEDs), optical fibers and molecular electronic devices.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
11722EH
03920AE
11524MB
07018CA

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Articles

Stretchable Electroluminescent Devices

Self-healing soft electronic materials offer potential cost savings and reduced electronic waste.

Light-emitting Polymers

LEPs enable a wide range of important applications including sensors, flexible LED displays and lighting devices, optical pump lasers, and potentially polymer diode lasers.

Organic Semiconductor Laser Materials

Organic Semiconductor Laser Materials

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Design and performance of active coupler for plastic optical fibres
Zubia J, et al.
Electronics Letters, 38(2), 65-67 (2002)
Polymer Light-emitting Diodes Based on End-capped Poly [9, 9-di-(2′ -ethylhexyl) fluorenyl-2, 7-diyl]
Zhang Q
Chin. J. Chem., 28(8), 1482-1486 (2010)
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Global Trade Item Number

SKUGTIN
571032-1G04061826697177