In February 2024 the PhD student Bárbara Scola Rodrigues presented his thesis entitled “Photoactive devices based on heterojunctions of Bismuth Vanadate and Tungsten Oxide on Graphene.”. The evaluation board comprised by Dr. Italo Odone Mazali, Dr. Thiago Carvalho Cipriano, Dr. Janaina Garcia and Dr. Wagner Carvalho.