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International Journal of Analytical Chemistry
Volume 2012 (2012), Article ID 923208, 10 pages
Research Article

Multilayer Films Electrodes Consisted of Cashew Gum and Polyaniline Assembled by the Layer-by-Layer Technique: Electrochemical Characterization and Its Use for Dopamine Determination

1Departamento de Química, Centro de Ciências da Natureza (CCN), Universidade Federal do Piauí (UFPI), 64049550 Teresina, PI, Brazil
2DB, Universidade Federal do Piauí (UFPI), Campus Senador Helvídio Nunes de Barros (CSHNB), 64600000 Picos, PI, Brazil
3SEDIS, Universidade Federal do Rio Grande do Norte (UFRN), Caixa Postal 1524, Campus Universitário Lagoa Nova, 59072970 Natal, RN, Brazil
4Nanomedicine and Nanotoxicology Laboratory, IFSC, University of São Paulo, São Carlos, SP, Brazil
5Núcleo de Pesquisa em Biodiversidade e Biotecnologia, BIOTEC, Campus Ministro Reis Velloso, CMRV, Universidade Federal do Piauí, UFPI, 64202020 Parnaíba, PI, Brazil

Received 1 October 2011; Revised 10 December 2011; Accepted 3 January 2012

Academic Editor: Ricardo Vessecchi

Copyright © 2012 Sergio Bitencourt Araújo Barros et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Citations to this Article [5 citations]

The following is the list of published articles that have cited the current article.

  • Camilo A.S. Ballesteros, Juliana Cancino, Valéria S. Marangoni, and Valtencir Zucolotto, “Nanostructured Fe3O4 satellite gold nanoparticles to improve biomolecular detection.,” Sensors and Actuators B: Chemical, 2014. View at Publisher · View at Google Scholar
  • Gisele E. Nunes Pauli, Felipe B. Araruna, Carla Eiras, José Roberto S.A. Leite, Otemberg Souza Chaves, Severino Gonçalves Brito Filho, Maria de Fátima Vanderlei Souza, Lucas Natálio Chavero, Maria Luisa Sartorelli, and Ivan H. Bechtold, “Nanostructured Layer-by-Layer films containing Phaeophytin-b: Electrochemical characterization for sensing purposes,” Materials Science and Engineering: C, 2014. View at Publisher · View at Google Scholar
  • Emanuel Airton de Oliveira Farias, Marianne Corrêa dos Santos, Natália de Araujo Dionísio, Patrick V. Quelemes, José Roberto de Sousa Almeida Leite, Peter Eaton, Durcilene Alves da Silva, and Carla Eiras, “,” Materials Science and Engineering: B, 2015. View at Publisher · View at Google Scholar
  • Paulo Ronaldo Sousa Teixeira, Ana Siqueira do Nascimento Marreiro, Emanuel Airton de Oliveira Farias, Natália A. Dionisio, Edson C. Silva Filho, and Carla Eiras, “Layer-by-layer hybrid films of phosphate cellulose and electroactive polymer as chromium (VI) sensors,” Journal of Solid State Electrochemistry, 2015. View at Publisher · View at Google Scholar
  • Alexandra Plácido, Emanuel Airton de Oliveira Farias, Mariela M. Marani, Andreanne G. Vasconcelos, Ana C. Mafud, Yvonne P. Mascarenhas, Carla Eiras, José R.S.A. Leite, and Cristina Delerue-Matos, “Layer-by-layer films containing peptides of the Cry1Ab16 toxin from Bacillus thuringiensis for potential biotechnological applications,” Materials Science and Engineering: C, 2016. View at Publisher · View at Google Scholar