Comparison of Urea and Citric Acid Complexing Agents and Annealing Temperature Effect on the Structural Properties of - and -Alumina Nanoparticles Synthesized by Sol-Gel Method
Figure 5
TEM images of Al2O3 nanoparticles prepared with complexing agent. (a) Citric acid and (b) urea calcined at 1250°C for 1 hour.