Hydroxyapatite and silver vanadate composites with tunable photoluminescence - Silva, Jussara Soares da; Machado, Thales Rafael; Assis, Marcelo; Martins, Tiago Almeida; Macedo, Nadia Guerra; Siu Li, Máximo; Andrés, Juan; Longo, Elson (Brazilian MRS Meeting, 2017)