1. Departamento de Química Inorgânica, Universidade Federal Fluminense, Campus do Valonguinho, Outeiro São João Batista s/n, Centro, Niterói, RJ 24020-150, Brazil
2. Molecular Carcinogenesis Program, Instituto Nacional de Câncer (INCA), Rio de Janeiro, RJ 20231-050, Brazil
3. Brazilian Nuclear Energy Commission, Nuclear Engineering Institute, Laboratory of Nanoradiopharmacy and Synthesis of New Radiopharmaceuticals, Rio de Janeiro, RJ 21941-906, Brazil
4. Rio de Janeiro State University, Laboratory of Radiopharmacy and Nanoradiopharmaceuticals, Rio de Janeiro, RJ 23070-200, Brazil
5. Divisão de Metrologia de Materiais, Instituto Nacional de Metrologia, Qualidade e Tecnologia (Inmetro), Duque de Caxias, RJ 25250-020, Brazil
6. Department of Condensed Matter, Applied Physics and Nanoscience, Brazilian Center for Physics Research, Rio de Janeiro, RJ 22290-189, Brazil