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577073

Polyaniline (emeraldine salt)

Name: Polyaniline (emeraldine salt)
Brand: ALDRICH

composite (30 wt.% polyaniline on nylon)

Synonym(s):

PANI

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About This Item

UNSPSC Code:

12352103

MDL number:

MFCD00284320

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Properties

form

solid

conductivity

~0.5 S/cm (pressed pellet)

mp

>300 °C (lit.)

solubility

H₂O: insoluble, organic solvents: insoluble

Description

General description

Polyaniline (emeraldine salt) (PANI-EB) is a conductive polymer which consists of a ring structure attached with nitrogen substituted derivatives. It forms a blend with nylon as a substrate. The composite has a high dye absorption capacity with good thermo-mechanical properties. It has an emeraldine type oxidation state that exists in the form of its salt.

Application

Light colored conductive additive for thermoplastics and thermosets. Polyaniline-based organic and inorganic composites may be fabricated.,5 PANI may be used to prepare sensors for volatile organic compounds.

PANI-EB finds its usage in a variety of applications which include chemical sensors, absorptive micro-extraction, anticorrosive layer and microelectromechanical systems.

Packaging

Packaged in glass bottles

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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Articles

Conducting Polymer Device Applications

The application of conducting polymers at the interface with biology is an exciting new trend in organic electronics research.

Understanding and Successfully Applying Materials for Dye-Sensitized Solar Cells

While dye sensitization as the basis for color photography has been accepted for a very long time,1 attempts to use this principle for the conversion of solar light to electricity generally had resulted only in very low photocurrents, below 100 nA/cm

Recent Advances in Perovskite Solar Cells

Research focuses on sustainable and cost-effective power generation systems to meet the growing demand for environmentally friendly energy sources.

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Highly efficient dye adsorbent based on polyaniline-coated nylon-6 nanofibers

Zarrini K, et al.

Journal of Cleaner Production, 142(14), 3645-3654 (2017)

Polyaniline-nylon 6 composite fabric for ammonia gas sensor

Hong KH, et al.

Journal of Applied Polymer Science, 92(1), 37-42 (2004)

Dependence of transition temperatures and enthalpies of fusion and crystallization on composition in polyaniline/nylon blends

Basheer RA, et al.

Macromolecules, 32(14), 4706-4712 (1999)

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Global Trade Item Number

SKU	GTIN
577073-10G	04061833425558