1. LIEC—Chemistry Institute, São Paulo State University—UNESP, 14800-060 Araraquara, SP, Brazil
2. LIEC—Department of Chemistry, Universidade Federal de São Carlos—UFSCAR, 13565-905 São Carlos, SP, Brazil
3. Department of Analytical and Physical Chemistry, University Jaume I (UJI), Castelló 12071, Spain
4. Department of Physics, Universidade Federal de São Carlos—UFSCAR, 13565-905 São Carlos, SP, Brazil