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Polyaniline (emeraldine base), average Mw ~10,000

Catalog Number
ACM25233301-3
Product Name
Polyaniline (emeraldine base), average Mw ~10,000
Structure
Polyaniline (emeraldine base), average Mw ~10,000
CAS
25233-30-1
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Description
Polyaniline (PAni) emeraldine salt can be prepared by protonation of PAni emeraldine base (PAni-EB). PAni-EB forms at pH>7. It's mechanism against corrosive agents has been explained in a study.
Polyaniline (emeraldine base) (PANI) is an intrinsic conductive polymer which consists of a ring structure attached with nitrogen substituted derivatives. It has an emeraldine type of oxidation state that exists in the form of its base. It exhibits high corrosion resistance and can be used in the development of electrochemical devices.
Synonyms
Emeraldine base polyaniline
Molecular Weight
average Mw ~10,000
Solubility
m-cresol: soluble
DMAC: soluble
DMF: soluble
DMSO: soluble
NMP: soluble
Feature
Undoped form of conducting polymer (non-conductive).
Unit Size
10g; 50g
Application
The polymer acts as an anticorrosive additive. Epoxy paints may be modified using PAni-EB.
Polyaniline (PANI) forms a conjugating system that can be used for a variety of semiconducting applications. It is also widely used as protective coatings and hole transporting layers (HTLs) for organic electronics and chemical sensing.
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