CHEMICAL SYNTHESIS, SPECTRAL CHARACTERIZATION AND STABILITY OF SOME ELECTRICALLY CONDUCTING POLYMERS

Pradeep Kumar Upadhyay; Afaq Ahmad

doi:10.1007/s10118-010-9004-2

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CHEMICAL SYNTHESIS, SPECTRAL CHARACTERIZATION AND STABILITY OF SOME ELECTRICALLY CONDUCTING POLYMERS

Papers | Updated：2021-06-21

- CHEMICAL SYNTHESIS, SPECTRAL CHARACTERIZATION AND STABILITY OF SOME ELECTRICALLY CONDUCTING POLYMERS
- CHEMICAL SYNTHESIS, SPECTRAL CHARACTERIZATION AND STABILITY OF SOME ELECTRICALLY CONDUCTING POLYMERS
- 高分子科学（英文版） 2010年28卷第2期页码：191-197
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- DOI：10.1007/s10118-010-9004-2
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- 纸质出版：2010-03-20
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Pradeep Kumar Upadhyay, Afaq Ahmad. CHEMICAL SYNTHESIS, SPECTRAL CHARACTERIZATION AND STABILITY OF SOME ELECTRICALLY CONDUCTING POLYMERS[J]. 高分子科学（英文版）, 2010,28(2):191-197.

Pradeep Kumar Upadhyay, Afaq Ahmad. CHEMICAL SYNTHESIS, SPECTRAL CHARACTERIZATION AND STABILITY OF SOME ELECTRICALLY CONDUCTING POLYMERS[J]. 2010, 28(2): 191-197.
Pradeep Kumar Upadhyay, Afaq Ahmad. CHEMICAL SYNTHESIS, SPECTRAL CHARACTERIZATION AND STABILITY OF SOME ELECTRICALLY CONDUCTING POLYMERS[J]. 高分子科学（英文版）, 2010,28(2):191-197. DOI： 10.1007/s10118-010-9004-2.

Pradeep Kumar Upadhyay, Afaq Ahmad. CHEMICAL SYNTHESIS, SPECTRAL CHARACTERIZATION AND STABILITY OF SOME ELECTRICALLY CONDUCTING POLYMERS[J]. 2010, 28(2): 191-197. DOI： 10.1007/s10118-010-9004-2.

摘要

The synthesis

characterization

thermal degradation and stability of polyaniline (PANI)

poly(m-nitroaniline)

poly(m-chloroaniline) and poly(o-methylaniline) were reported. Different properties were measured and compared with PANI to find out the effect of electron donating groups (―CH3) and electron withdrawing groups (―Cl

―NO2). It was found that the presence of any type of substitution in the benzene ring of aniline increased the solubility but reduced the yield

thermal stability and electrical conductivity. Two probe methods were used to measure the electrical conductivity of these polymers. The structural properties of these polymers were characterized by using FTIR and UV-Vis spectroscopic methods. Thermal degradation and stability of these polymers were explained by using thermogravimetric analysis (TGA) and conductivity measurements.

Abstract

The synthesis

characterization

thermal degradation and stability of polyaniline (PANI)

poly(m-nitroaniline)

―NO2). It was found that the presence of any type of substitution in the benzene ring of aniline increased the solubility but reduced the yield

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