• Spherical assemblies of titania nanotubes generated through aerosol processing 

      Jovanović, Dragana J.; Dugandžić, Ivan; Ćirić Marjanović, Gordana; Radetić, Tamara; Ahrenkiel, Scott P.; Milošević, Olivera; Nedeljković, Jovan; Šaponjić, Zoran; Mančić, Lidija (Elsevier, 2015)
      We report on the possibility to build hierarchically organized three-dimensional (3D) titania spherical particles having high surface-to-volume-ratio, by aerosol processing of nanotubular building blocks. Morphology and ...
    • Surface modification of submicronic TiO2 particles prepared by ultrasonic spray pyrolysis for visible light absorption 

      Dugandžić, Ivan; Jovanović, Dragana J.; Mančić, Lidija; Zheng, Nan; Ahrenkiel, Scott P.; Milošević, Olivera; Šaponjić, Zoran; Nedeljković, Jovan (Amsterdam : Springer Netherlands, 2012)
      Spherical, submicronic TiO2 assemblage with high specific surface area and controllable phase composition was prepared in the process of ultrasonic spray drying/pyrolysis in a wide temperature range (150–800 °C) by using ...
    • Ultrasonic spray pyrolysis of surface modified TiO2 nanoparticles with dopamine 

      Dugandžić, Ivan; Jovanović, Dragana J.; Mančić, Lidija; Milošević, Olivera; Ahrenkiel, Scott P.; Šaponjić, Zoran; Nedeljković, Jovan (Materials Chemistry and Physics, 2013)
      Spherical, submicronic TiO2 powder particles were prepared in the low temperature process of ultrasonic spray pyrolysis (150 °C) by using as a precursor aqueous colloidal solutions consisting of surface modified 45 Å TiO2 ...