1. Labiom‐R (Analytical Laboratory of Restorative Biomaterials) Universidade Federal Fluminense Niterói Rio de Janeiro Brazil
2. Department of Restorative Dentistry, Division of Biomaterials and Biomechanics Oregon Health and Science University Portland Oregon USA
3. School of Health Sciences Universidade Positivo Curitiba Puerto Rico Brazil
4. Department of Chemistry Universidade Federal Fluminense Niterói Rio de Janeiro Brazil