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Merck
CN

530573

Sigma-Aldrich

聚吡咯

greener alternative

doped, conductivity 30 S/cm (bulk), extent of labeling: 20 wt. % loading, composite with carbon black

别名:

PPy

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化学文摘社编号:
30604-81-0
MDL编号:
MFCD00284347
UNSPSC代码:
12352103
PubChem化学物质编号:
24877760
NACRES:
NA.23

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描述

Electrodes

质量水平

100

表单

solid

包含

proprietary organic sulfonic acid as dopant

环保替代产品特性

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

标记范围

20 wt. % loading

mp

>300 °C

溶解性

H2O: insoluble
organic solvents: insoluble

环保替代产品分类

Enabling

SMILES字符串

[nH]1cccc1

InChI

1S/C4H5N/c1-2-4-5-3-1/h1-5H

InChI key

KAESVJOAVNADME-UHFFFAOYSA-N

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相关类别

一般描述

聚吡咯（PPy）是一种具有导电性且高度稳定的聚合物。 它可以通过标准电化学技术制备。 也可以通过使β-萘磺酸（NSA）和过氧二硫酸铵在水性介质中反应而制备PPy。 在合成过程中掺杂聚合物可以改变其表面电荷。 已有研究报道了掺杂樟脑磺酸和十二烷基苯磺酸的PPy的溶解度和电导率测量。 PPy的电敏性和低氧化能力使其可用于药物输送、化学传感器、电池、离子选择性电极、生物传感器和生物化学研究。5
聚吡咯（PPy）是一种应用广泛的杂环聚合物，具有高导电性，主要用于电化学应用。它是一种高性价比的导电聚合物，可稳定地氧化，水溶性强。它具有比聚苯胺更高的柔韧性，其密度有助于提高单位体积的电容。
We are committed to bringing you Greener Alternative Products, which belongs to one of the four categories of greener alternatives. This enabling product has been enhanced for energy efficiency. Click here for more information.

应用

PPy主要用于制造各种电化学设备，包括超级电容器、 化学传感器、染料敏化太阳能电池和锂离子电池。
导电聚合物。
本征导电聚合物基添加剂。炭黑中聚吡咯的负载量通常为 20%。在空气中至少 300°C以内可保持稳定。
用于热塑性塑料和热固性塑料的导电添加剂。

包装

玻璃瓶封装

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCN1978
MKCN1976
MKBX7451V
MKBZ2532V
MKBW4948V

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Electrochemistry of nucleic acids and proteins, 1(1), 596-612 (2005)
Conducting polymers with superhydrophobic effects as anticorrosion coating
Intelligent Coatings for Corrosion Control edited by Atul Tiwari, Lloyd Hihara, James Rawlins, 409-430 (2014)
Conducting polymers with superhydrophobic effects as anticorrosion coating
Intelligent Coatings for Corrosion Control, 409-430 (2014)
Monodisperse porous LiFePO4 microspheres for a high power Li-ion battery cathode
Sun C, et al.
Journal of the American Chemical Society, 133(7), 2132-2135 (2011)
Nanostructured conducting polymers and their biomedical applications
Wang GW, et al.
Journal of Nanoscience and Nanotechnology, 14(1), 596-612 (2014)
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