Pyrolysis-HRGC-MS study of polyaniline

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6 Citations (Scopus)


The thermal decomposition process of two forms of polyaniline (emeraldine and pernigraniline) has been studied. The pyrolysis was performed at 700 °C and the fragments obtained were separated by HRGC and identified by using a mass spectrometry detector. The expected products were obtained, as well as other ones derived from the cyclization of their radicals.

Original languageEnglish
Pages (from-to)247-253
Number of pages7
JournalJournal of Analytical and Applied Pyrolysis
Issue number2
Publication statusPublished - Jul 2000


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