1. CICECO-Aveiro Institute of Materials; Department of Chemistry; University of Aveiro; 3810-193 Aveiro Portugal
2. QOPNA Unit; Department of Chemistry; University of Aveiro; 3810-193 Aveiro Portugal
3. Department of Chemistry, Otto Maass Chemistry Building; McGill University; 801 Sherbrooke St. West Montreal QC H3A 0B8 Canada
4. 525 Solutions, Inc.; P.O. Box 2206 Tuscaloosa AL 35403 USA