Template-free hydrothermal preparation of IR-blue light upconverting NaYF4: Yb, Eu phosphors Cristina Ruiz-Santaquiteria; David G. Calatayud; Kevin Gutiérrez; Marina Villegas; Marco Peiteado; Teresa Jardiel;

Thin film processing of multiferroic BiFeO3: From sophistication to simplicity. A review Carlos Gumiel; David G. Calatayud;

Study of the interaction between low density polyethylene and TiO2 in different environments. Influence of the presence and absence of radiation, and of the atmosphere (O2, N2 or Ar) Ana Castellanos-Aliaga; Laura San-Miguel; Marina Villegas; Ángel Caballero; Marco Peiteado; David González Calatayud;