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Registro Completo |
Biblioteca(s): |
Embrapa Instrumentação. |
Data corrente: |
30/03/2006 |
Data da última atualização: |
30/03/2006 |
Autoria: |
ALBUQUERQUE, J. E.; MATTOSO, L. H. C.; BALOGH, D. T.; FARIA, R. M.; MASTERS, J. G.; MACDIARMID, A. G. |
Título: |
A simple method to estimate the oxidation state of polyanilines. |
Ano de publicação: |
2000 |
Fonte/Imprenta: |
Synthetic Metals, Lausanne, v.113, n.1/2, p.19-22, 2000. |
Idioma: |
Inglês |
Conteúdo: |
The electrical conductivity and other properties of polyaniline (PANI) and its derivatives are highly dependent on its oxidation states. In order to obtain a simple method to determine the oxidation state, a systematic study was performed to investigate the interconversion between pernigraniline (PB) PANI form to emeraldine (EB) one, and form EB to leucoemeraldine (LEB), by ultraviolet/visible (UV/Vis) spectroscopy. |
Palavras-Chave: |
Polyanilines and derivatives; Solution processing; UV-Vis absorption. |
Categoria do assunto: |
-- |
Marc: |
LEADER 01041naa a2200217 a 4500 001 1029766 005 2006-03-30 008 2000 bl --- 0-- u #d 100 1 $aALBUQUERQUE, J. E. 245 $aA simple method to estimate the oxidation state of polyanilines. 260 $c2000 520 $aThe electrical conductivity and other properties of polyaniline (PANI) and its derivatives are highly dependent on its oxidation states. In order to obtain a simple method to determine the oxidation state, a systematic study was performed to investigate the interconversion between pernigraniline (PB) PANI form to emeraldine (EB) one, and form EB to leucoemeraldine (LEB), by ultraviolet/visible (UV/Vis) spectroscopy. 653 $aPolyanilines and derivatives 653 $aSolution processing 653 $aUV-Vis absorption 700 1 $aMATTOSO, L. H. C. 700 1 $aBALOGH, D. T. 700 1 $aFARIA, R. M. 700 1 $aMASTERS, J. G. 700 1 $aMACDIARMID, A. G. 773 $tSynthetic Metals, Lausanne$gv.113, n.1/2, p.19-22, 2000.
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Embrapa Instrumentação (CNPDIA) |
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1. | | ALBUQUERQUE, J. E.; MATTOSO, L. H. C.; BALOGH, D. T.; FARIA, R. M.; MASTERS, J. G.; MACDIARMID, A. G. A simple method to estimate the oxidation state of polyanilines. Synthetic Metals, Lausanne, v.113, n.1/2, p.19-22, 2000.Biblioteca(s): Embrapa Instrumentação. |
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