Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.22/4143
Título: Analysis of the nano-surface of a modified glassy carbon electrode by pseudo phase plane method
Autor: Machado, J. A. Tenreiro
Baleanu, Dumitru
Dinç, Erdal
Solak, Ali Osman
Eksi, Haslet
Güzel, Remziye
Palavras-chave: Correlation
Modified glassy carbon electrode
Mutual information
Nano-film
Nanoanalysis
Pseudo phase plane method
Data: 2011
Editora: American Scientific Publishers
Relatório da Série N.º: Journal of Computational and Theoretical Nanoscience; Vol. 8, Issue 10
Resumo: This paper presents the Pseudo phase plane (PPP) method for detecting the existence of a nanofilm on the nitroazobenzene-modified glassy carbon electrode (NAB-GC) system. This modified electrode systems and nitroazobenze-nanofilm were prepared by the electrochemical reduction of diazonium salt of NAB at the glassy carbon electrodes (GCE) in nonaqueous media. The IR spectra of the bare glassy carbon electrodes (GCE), the NAB-GC electrode system and the organic NAB film were recorded. The IR data of the bare GC, NAB-GC and NAB film were categorized into five series consisting of FILM1, GC-NAB1, GC1; FILM2, GC-NAB2, GC2; FILM3, GC-NAB3, GC3 and FILM4, GC-NAB4, GC4 respectively. The PPP approach was applied to each group of the data of unmodified and modified electrode systems with nanofilm. The results provided by PPP method show the existence of the NAB film on the modified GC electrode.
Peer review: yes
URI: http://hdl.handle.net/10400.22/4143
ISSN: 1936-6612
1936-7317
Versão do Editor: http://www.ingentaconnect.com/content/asp/jctn/2011/00000008/00000010/art00015
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