FOGUEL, Marcos Vinicius, Glauco DOS SANTOS, Antonio FERREIRA, Marina MAGNANI, Marcello MASCINI, Petr SKLÁDAL, Assis BENEDETTI a Hideko YAMANAKA. Comparison of Gold CD-R Types as Electrochemical Device and as Platform. for Biosensors. Journal of the Brazilian Chemical Society. Sao Paulo: SOC BRASILEIRA QUIMICA, 2016, roč. 27, č. 4, s. 650-662. ISSN 0103-5053. Dostupné z: https://dx.doi.org/10.5935/0103-5053.20150308. |
Další formáty:
BibTeX
LaTeX
RIS
@article{1375600, author = {Foguel, Marcos Vinicius and dos Santos, Glauco and Ferreira, Antonio and Magnani, Marina and Mascini, Marcello and Skládal, Petr and Benedetti, Assis and Yamanaka, Hideko}, article_location = {Sao Paulo}, article_number = {4}, doi = {http://dx.doi.org/10.5935/0103-5053.20150308}, keywords = {Amperometric sensor; Electrochemistry; Atomic force microscopy}, language = {eng}, issn = {0103-5053}, journal = {Journal of the Brazilian Chemical Society}, title = {Comparison of Gold CD-R Types as Electrochemical Device and as Platform. for Biosensors}, volume = {27}, year = {2016} }
TY - JOUR ID - 1375600 AU - Foguel, Marcos Vinicius - dos Santos, Glauco - Ferreira, Antonio - Magnani, Marina - Mascini, Marcello - Skládal, Petr - Benedetti, Assis - Yamanaka, Hideko PY - 2016 TI - Comparison of Gold CD-R Types as Electrochemical Device and as Platform. for Biosensors JF - Journal of the Brazilian Chemical Society VL - 27 IS - 4 SP - 650-662 EP - 650-662 PB - SOC BRASILEIRA QUIMICA SN - 01035053 KW - Amperometric sensor KW - Electrochemistry KW - Atomic force microscopy N2 - The construction of gold electrodes using 3 kinds of gold recordable compact discs (CDtrodes) and characterization by electrochemical and spectroscopic techniques are herein reported. Following a surface pretreatment in 0.5 mol L-1 sulfuric acid (H2SO4), the electrochemical experiments were performed in the presence of redox couple ferro/ferricyanide [Fe(CN)(6)](3-/4-). The immobilization of an oligopeptide bio-inspired by acetylcholinesterase onto the CDtrode was also evaluated. Surface characterization was done by cyclic voltammetry, electrochemical impedance spectroscopy, diffuse reflectance infrared Fourier transform spectroscopy and atomic force microscopy. CDtrodes are known to be of low cost, fast and simple construction. They are suitable for immobilizing biological molecules and could be used as disposable transducer for the construction of biosensors. ER -
FOGUEL, Marcos Vinicius, Glauco DOS SANTOS, Antonio FERREIRA, Marina MAGNANI, Marcello MASCINI, Petr SKLÁDAL, Assis BENEDETTI a Hideko YAMANAKA. Comparison of Gold CD-R Types as Electrochemical Device and as Platform. for Biosensors. \textit{Journal of the Brazilian Chemical Society}. Sao Paulo: SOC BRASILEIRA QUIMICA, 2016, roč.~27, č.~4, s.~650-662. ISSN~0103-5053. Dostupné z: https://dx.doi.org/10.5935/0103-5053.20150308.
|