• Tailoring Upconversion and Morphology of Yb/Eu Doped Y2O3 Nanostructures by Acid Composition Mediation 

      Nunes, Daniela; Pimentel, Ana; Matias, Mariana; Freire, Tomas; Araujo, A; Silva, Filipe; Gaspar, Patricia; Garcia, Silvia; Almeida Carvalho, Patricia; Fortunato, Elvira; Martins, Rodrigo (Peer reviewed; Journal article, 2019)
      The present study reports the production of upconverter nanostructures composed by a yttrium oxide host matrix co-doped with ytterbium and europium, i.e., Y2O3:Yb3+/Eu3+. These nanostructures were formed through the ...