Browsing by Author "Venosta, Lisandro Francisco"
Now showing items 1-2 of 2
-
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 ... -
Structural and magnetic changes induced by electron and ion irradiation on HOPG
Ávila, Milagros; Venosta, Lisandro Francisco; Bajales Luna, Noelia; Bercoff, Paula Gabriela (2015)In recent decades, many studies reported magnetism in carbon-based materials. This phenomenon was attributed to structural defects within the sample. Many authors showed an increase of magnetization in HOPG (Highly Oriented ...