Mass transport controlled oxygen reduction at anthraquinone modified 3D-CNT electrodes with immobilized Trametes hirsuta laccase.
Phys Chem Chem Phys
; 14(34): 11882-5, 2012 Sep 14.
Article
em En
| MEDLINE
| ID: mdl-22836927
ABSTRACT
Carbon nanotubes covalently modified with anthraquinone were used as an electrode for the immobilization of Trametes hirsuta laccase. The adsorbed laccase is capable of oxygen reduction at a mass transport controlled rate (up to 3.5 mA cm(-2)) in the absence of a soluble mediator. The storage and operational stability of the electrode are excellent.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Oxigênio
/
Antraquinonas
/
Nanotubos de Carbono
/
Lacase
Idioma:
En
Ano de publicação:
2012
Tipo de documento:
Article