What Is the Effect of the Reaction Time on the Synthesis of Tungsten Oxide Nanoparticles Using Ammonium Metatungstate As a Precursor?

The reaction time can affect the synthesis of tungsten oxide nanoparticles using ammonium metatungstate as a precursor. Longer reaction times can lead to the formation of larger nanoparticles, while shorter reaction times can lead to the formation of smaller nanoparticles.