1. Department of Restorative Dentistry, Endodontic Discipline, Faculty of Dentistry, University of Concepción, Concepción, 4070409, Chile
2. Department of Microbiology Research Laboratory Antibacterial Agents (LA), School of Biological Sciences, University of Concepción, Concepción, 4070409, Chile
3. Advanced Nanocomposites Research Group (GINA), Hybrid Materials Laboratory (HML), Department of Materials Engineering (DIMAT), Faculty of Engineering, University of Concepción, 270 Edmundo Larenas, Box 160-C, Concepción, 4070409, Chile
4. Department of Mechanical Engineering (DIM), Faculty of Engineering, University of Concepción, 219 Edmundo Larenas, 4070409, Chile
5. Advanced Nanocomposites Research Group (GINA), Hybrid Materials Laboratory (HML), Department of Materials Engineering (DIMAT), Faculty of Engineering, University of Concepción, 270 Edmundo Larenas, Box 160-C, Concepción, 4070409,
Chile