Potentiometric mass titrations: a quick scan for determining the point of zero charge.

@article{Vakros2002PotentiometricMT,
  title={Potentiometric mass titrations: a quick scan for determining the point of zero charge.},
  author={John Vakros and Christos Kordulis and Alexis Lycourghiotis},
  journal={Chemical communications},
  year={2002},
  volume={17},
  pages={1980-1}
}
A novel technique for determining the point of zero charge (pzc), called 'potentiometric mass titrations technique', has been developed and used for determining the pzc of several industrially used catalytic supports (SiO2, TiO2, gamma-Al2O3 and MgO).