The carbonization of granular polyaniline to produce nitrogen-containing carbon

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389013%3A_____%2F11%3A00360012" target="_blank" >RIV/61389013:_____/11:00360012 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1016/j.synthmet.2011.03.034" target="_blank" >http://dx.doi.org/10.1016/j.synthmet.2011.03.034</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.synthmet.2011.03.034" target="_blank" >10.1016/j.synthmet.2011.03.034</a>

Result language

angličtina

Original language name

The carbonization of granular polyaniline to produce nitrogen-containing carbon

Original language description

Polyaniline (PANI) was prepared by the oxidative polymerization of aniline. The deprotonated product, a PANI base, was carbonized in an inert atmosphere at temperatures up to 800 °C for various times. The mass decreased to 40?50 wt.% at temperatures above 600 °C. The progress of molecular structure during carbonization was followed by infrared and Raman spectroscopies. The carbonization at 650 °C for 1 h is suggested for the optimum conversion of PANI to carbon. The product retained the original globular structure of PANI. The conductivity of the carbonized material was low for carbonizations below 600 °C, <1010 S cm1, and increased to 104 S cm1 after treatment at 800 °C. The content of nitrogen, not, vert, similar10 wt.%, was not affected appreciablyby the carbonization.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CD - Macromolecular chemistry

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2011

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Synthetic Metals

ISSN

0379-6779

e-ISSN

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Volume of the periodical

161

Issue of the periodical within the volume

11

Country of publishing house

CH - SWITZERLAND

Number of pages

8

Pages from-to

1122-1129

UT code for WoS article

000292676600031

EID of the result in the Scopus database

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