@Article{MiglioriniStRoLaBaFe:2016:EfStMe,
               author = "Migliorini, Fernanda Lanzoni and Steter, J. R. and Rocha, R. S. 
                         and Lanza, M. R. V. and Baldan, Maur{\'{\i}}cio Ribeiro and 
                         Ferreira, Neiden{\^e}i Gomes",
          affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and 
                         {Universidade de S{\~a}o Paulo (USP)} and {Universidade de 
                         S{\~a}o Paulo (USP)} and {Universidade de S{\~a}o Paulo (USP)} 
                         and {Instituto Nacional de Pesquisas Espaciais (INPE)} and 
                         {Instituto Nacional de Pesquisas Espaciais (INPE)}",
                title = "Efficiency study and mechanistic aspects in the Brilliant Green 
                         dye degradation using BDD/Ti electrodes",
              journal = "Diamond and Related Materials",
                 year = "2016",
               volume = "65",
                pages = "5--12",
                month = "May",
             keywords = "Boron doped diamond, Brilliant Green dye, Electrooxidation, 
                         Titanium.",
             abstract = "The production, characterization, and application of boron doped 
                         diamond grown on titanium substrates (BDD/Ti) are proposed in a 
                         systematic study taking into account the optimized parameters to 
                         produce high quality electrodes in a suitable doping level applied 
                         in the electrooxidation of the Brilliant Green dye. The process 
                         efficiency was analyzed as a function of the BDD doping levels as 
                         well as their sp2 hybridization content in the film structures. A 
                         large set of sixteen BDD/Ti samples were applied in the 
                         electrooxidation experiments at constant current density of 100 mA 
                         cm- 2, using 100 mg L- 1 of the Brilliant Green dye in K2SO4 0.1 
                         mol L- 1 solution for 300 min. The electrooxidation efficiency in 
                         the whole sample set was analyzed by UV/VIS Spectrophotometry and 
                         by Total Organic Carbon techniques considering the influence of 
                         the electrode characteristics in the degradation process. The 
                         results showed that all the electrodes were efficient in the 
                         solution discolorization and in the organic compound 
                         mineralization. However, BDD/Ti electrode with the lowest sp2 
                         content associated to the intermediate doping level presented the 
                         best results. A mechanist route for the dye degradation was 
                         proposed, using the normalized parameters for the best BDD 
                         electrode, from high performance liquid chromatography - mass 
                         spectroscopy analyses.",
                  doi = "10.1016/j.diamond.2015.12.013",
                  url = "http://dx.doi.org/10.1016/j.diamond.2015.12.013",
                 issn = "0925-9635",
             language = "en",
           targetfile = "migliorini_efficiency.pdf",
        urlaccessdate = "27 abr. 2024"
}