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Polyaniline (emeraldine base)

聚苯胺(祖母绿碱)

品牌
Sigma-Aldrich
CAS
25233-30-1
货号
476706
规格纯度
average Mw ~10,000
参考价格
2562.63 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

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.

应用

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.

包装

10, 50 g in poly bottle

特点和优势

导电聚合物无掺杂形式(不导电)。

基本信息

MDL编号MFCD00241446
PubChem化学物质编号24871293
NACRESNA.23

产品性质

质量水平100
分子量average Mw ~10,000
溶解性m-cresol: soluble
DMAC: soluble
DMF: soluble
DMSO: soluble
NMP: soluble

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)

Sigma-Aldrich

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