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495336

Sigma-Aldrich

Poly(3-butylthiophene-2,5-diyl)

regioregular

Sinónimos:

P3BT, P3BT-RR

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About This Item

Número de CAS:
98837-51-5
MDL number:
MFCD00677712
UNSPSC Code:
12352103

mol wt

Mw 54,000 (typical)

color

black

solubility

chlorinated solvents: soluble (partially soluble in THF, diethylether)

fluorescence

λex 440 nm; λem 567 nm in chloroform

Mw/Mn

2.3 (typical)

InChI

1S/C10H16S/c1-4-5-6-10-7-8(2)11-9(10)3/h7H,4-6H2,1-3H3

InChI key

DUOSBQJOYVIVOR-UHFFFAOYSA-N

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General description

Conducting polymer, 80-90% head-to-tail regiospecific conformation.
Poly(3-butylthiophene-2,5-diyl) (P3BT) is an alkylthiophene based conducting polymer that can be used as a donor molecule in the development of organic electronics. It is a π-conjugating polymer with a π-π stacking distance of 0.395 nm.

Application

P3BT can act as a hole transporting layer (HTL) which can potentially be used in the fabrication of organic field effect transistors (OFETs), chemical sensors, rechargeable batteries and polymeric solar cells (PSCs).
Rechargeable battery electrodes, electrochromic devices, chemical and optical sensors, light-emitting diodes, microelectrical amplifiers, field-effect transistors and non-linear optical materials.

Packaging

Packaged in glass bottles

Citation

For solid state properties see J. Am. Chem. Soc. .

Legal Information

Product of Rieke Metals, Inc.
Rieke is a registered trademark of Rieke Metals, Inc.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Poly(3-hexylthiophene-2,5-diyl) regioregular, average Mw 20,000-45,000

Sigma-Aldrich

900563

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Sigma-Aldrich

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Becker E, et al.
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