Diols with shorter chain length produced smaller ZnO particles. p-Toluene sulfonic acid (p-TSA) acted as a catalyst and reduced tr from 8 h to 2 h in concentration of 0.02 M
Diols with shorter chain length producedsmaller ZnO particles. p-Toluene sulfonic acid (p-TSA) acted as a catalyst and reduced tr from 8 h to 2 h inconcentration of 0.02 M