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495336

Sigma-Aldrich

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

regioregular

Sinonimo/i:

P3BT, P3BT-RR

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About This Item

Numero CAS:
98837-51-5
Numero MDL:
MFCD00677712
Codice UNSPSC:
12352103
NACRES:
NA.23

PM

Mw 54,000 (typical)

Colore

black

Solubilità

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

Fluorescenza

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
DUOSBQJOYVIVOR-UHFFFAOYSA-N

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Descrizione generale

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.

Applicazioni

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.

Confezionamento

Packaged in glass bottles

Citazione

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

Note legali

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

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)

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Certificati d'analisi (COA)

Lot/Batch Number
MKCQ4100
MKCN7087
MKBD6215
MKAA0709
11314CE

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Sigma-Aldrich

900563

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Sigma-Aldrich

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High molecular weights, polydispersities, and annealing temperatures in the optimization of bulk-heterojunction photovoltaic cells based on poly (3-hexylthiophene) or poly (3-butylthiophene)
Hiorns RC, et al.
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All-organic thin-film transistors patterned by means of selective electropolymerization
Becker E, et al.
Applied Physics Letters, 83(19), 4044-4046 (2003)
Effect of alkyl side-chain length and solvent on the luminescent characteristics of poly (3-n-alkylthiophene)
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Contatta l'Assistenza Tecnica.