‘Comment on ‘A novel experimental method: Electrochemical detection of phase transition in ferroelectric single crystals’, Chem. Phys. Lett. 384 (2004) 262 by K. Gatner and R. Jakubas’

The electrochemical method presented by us has been used for the first time to study the phase transition in ionic, nonmetallic ferroelectric single crystals. Our experimental results were obtained for the crystals grown in the Faculty of Chemistry, University of Wrocław.