Browsing Artículos by Author "Rodríguez, Marcela Cecilia"
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Comparative studies of hybrid functional materials based on different carbon structures decorated with nano-magnetite. Suitable application as platforms for enzyme-free electrochemical sensing of hydrogen peroxide
Venosta, Lisandro Francisco; Bracamonte, María Victoria; Rodríguez, Marcela Cecilia; Jacobo, Silvia Elena; Bercoff, Paula Gabriela (2017)A simple synthesis procedure was designed to obtain hybrid materials based on graphite structures and magnetite nanoparticles. These new structures were characterized using different techniques. The results show that the ... -
Magnetite NPs@C with highly-efficient peroxidase-like catalytic activity as an improved biosensing strategy for selective glucose detection
Arana, Mercedes; Tettamanti, Cecilia Soledad; Bercoff, Paula Gabriela; Rodríguez, Marcela Cecilia (2014)This work reports the novel application of carbon-coated magnetite nanoparticles (mNPs@C) as catalytic nanomaterial included in a composite electrode material (mNPs@C/CPE) taking advantages of their intrinsic peroxidase-like ...