1. Postgraduate Program in Materials Science and Engineering Federal University of Sergipe‐UFS São Cristóvão Brazil
2. Amazonian Materials Group, Physics Department Federal University of Amapá‐UNIFAP Brazil
3. Postgraduate Program in Tropical Medicine Fundação de Medicina Tropical, State University of Amazonas Manaus Brazil
4. Laboratory for Surface Chemistry, Coordination of Process and Mineral Technologies Center for Mineral Technology – CETEM, Cidade Universitária Rio de Janeiro Brazil
5. Physics Department Federal University of Amazonas‐UFAM Manaus Brazil