Advances in Materials Science and Engineering / 2013 / Article / Fig 7

Research Article

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 7

FT-IR spectrums of Al2O3 nanopowders prepared with complexing agent. (a) Citric Acid and (b) urea calcined at various temperatures.
(a)   Citric acid
(b) Urea

Article of the Year Award: Outstanding research contributions of 2020, as selected by our Chief Editors. Read the winning articles.