1. Food Science Department; Federal University of Lavras (UFLA); Lavras Minas Gerais 37200-000 Brazil
2. Program in Materials Science and Engineering (PPG-CEM); Federal University of São Carlos; São Carlos São Paulo 13565-905 Brazil
3. Undergraduate Materials Engineering; Federal University of São Carlos; São Carlos São Paulo 13565-905 Brazil
4. Chemistry Department; Federal University of Minas Gerais; Belo Horizonte Minas Gerais 31270-901 Brazil
5. Laboratory of National Nanotechnology of Agriculture (LNNA); Embrapa Instrumentação; São Carlos São Paulo 13560-970 Brazil