Prof. Dr. Francisco Xavier Nobre is a professor in the chemistry department of Federal Institute of Amazonas. He has a master's degree in chemistry of materials at Federal University of Amazonas (2015–2017). He is a PhD student at the same university (UFAM) in chemistry of materials, where he has been investigating the synthesis of nanomaterials using different methods and their application for several purposes, such as antimicrobial properties, photocatalysis, toxicity and electrical properties. His research interests include Kinetics, Heterogeneous Catalysis, Catalyst Characterization, Catalyst Synthesis, Material Characterization, Nanomaterials, Synthesis, Materials, X-ray Diffraction, and Nanostructured Materials.