@Article{AzevedoSouMatBalFer:2011:DePhBo,
               author = "Azevedo, Adriana Faria and Souza, F. A. and Matsushima, J. T. and 
                         Baldan, Maur{\'{\i}}cio Ribeiro and Ferreira, Neiden{\^e}i 
                         Gomes",
          affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto 
                         Nacional de Pesquisas Espaciais (INPE)} and {Instituto Nacional de 
                         Pesquisas Espaciais (INPE)} and {Instituto Nacional de Pesquisas 
                         Espaciais (INPE)} and {Instituto Nacional de Pesquisas Espaciais 
                         (INPE)}",
                title = "Detection of phenol at boron-doped nanocrystalline diamond 
                         electrodes",
              journal = "Journal of Electroanalytical Chemistry",
                 year = "2011",
               volume = "658",
               number = "1-2",
                pages = "38--45",
                month = "July",
             keywords = "nanocrystalline, doped diamond films, phenol oxidation, 
                         electroanalysis, detection, chromatography, thin-film electrodes, 
                         electrochemical properties, waste-water, Raman, oxidation, 
                         nanodiamond, carbon.",
             abstract = "The phenol quantification using boron-doped nanocrystalline 
                         diamond (BOND) from electroanalytical technique of square wave 
                         voltammetry (SWV) is reported. BDND depositions were performed 
                         using Hot Filament Chemical Vapor Deposition reactor, where it was 
                         possible to grow films with statics substrate-holder (sample Si) 
                         or with spinning substrate-holder (sample S2). The variation of 
                         this growth parameter induced significant changes on the electrode 
                         properties. For example, the electrode S2 presented smoothness 
                         surface with low roughness in relation to that for electrode Si. 
                         Besides, Raman spectra showed different features for both 
                         electrodes that could be related to boron incorporation. 
                         Electrochemical measurements also presented differences between 
                         electrodes, showing the advantages of electrode 52, such as, rapid 
                         charge transfer, large electrochemical area and excellent phenol 
                         detection limit similar to 0.1 mg L(-1). The phenol standard 
                         sample of 8.0 mg L(-1) was used to validate the application of 
                         this electrode as a nanosensor. Its concentration calculated from 
                         SWV using electrode S2 was 8.2 +/- 0.2 mg L(-1) while from Ion 
                         Chromatograph it was 7.9 +/- 0.1 mg L(-1). These results 
                         demonstrated the high potential of BOND electrodes for 
                         electroanalytical applications.",
                  doi = "10.1016/j.jelechem.2011.04.020",
                  url = "http://dx.doi.org/10.1016/j.jelechem.2011.04.020",
                 issn = "0022-0728",
                label = "lattes: 7595333636841849 4 AzevedoSouMatBalFer:2011:DeOfPh",
             language = "pt",
           targetfile = "Azevedo-JElectroanalChems-v658-n1-2-p38-45cience[1].pdf",
        urlaccessdate = "04 maio 2024"
}