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659894

Sigma-Aldrich

Poly[5-methoxy-2-(3-sulfopropoxy)-1,4-phenylenevinylene] potassium salt solution

0.25 wt. % in H2O

Synonym(s):

MPS-PPV potassium salt

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About This Item

Linear Formula:
(C12H13KO5S)n
MDL number:
MFCD07785539
UNSPSC Code:
12352103
NACRES:
NA.23

concentration

0.25 wt. % in H2O

fluorescence

λex 451 nm; λem 525 nm in H2O

storage temp.

2-8°C

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General description

Poly[5-methoxy-2-(3-sulfopropoxy)-1,4-phenylenevinylene] potassium salt solution (APPV) is a sulfonated phenylenevinylene (PPV) that acts as a high sensitive water soluble photo-luminescent (PL) polymer. It has an anionic π-conjugation that allows it to have a high fluorescence quantum yield.

Application

APPV can be used as a light emitting polymer that facilitates the enhancement of the fluorescent properties of plasmonic-3D colloidal crystals. It can also be used as a polyelectrolyte which finds potential applications in organic solar cells (OSCs).

Physical properties

Water soluble, light emitting conjugated polymer.

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Assembly of luminescent ordered multilayer thin-films based on oppositely-charged MMT and magnetic NiFe-LDHs nanosheets with ultra-long lifetimes
Liu M, et al.
Scientific Reports, 4, 7147-7147 (2014)
Nanohybrid conjugated polyelectrolytes: highly photostable and ultrabright nanoparticles
Darwish GH and Karam P
Nanoscale, 7(37), 15149-15158 (2015)
Conjugated polyelectrolytes: synthesis, photophysics, and applications
Jiang H, et al.
Angewandte Chemie (International ed. in English), 48(24), 4300-4316 (2009)
Fluorescence Enhancement on Large Area Self-Assembled Plasmonic-3D Photonic Crystals
Chen G, et al.
Small, 13(9), 1602612-1602612 (2017)
Reynolds, J.R., et al.
Macromolecules, 31, 964-964 (1998)
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