1. Centro de Electroquímica y Energía Química (CELEQ) and Escuela de Química, Universidad de Costa Rica, 2060 San José, Costa Rica, http://celeq.ucr.ac.cr
2. Corporate R&D, The Dow Chemical Company, Midland, MI 48674, USA
3. Department of Chemistry and Science of Advanced Materials Program, Central Michigan University, Mount Pleasant, MI 48859, USA, http://https://www.cmich.edu