2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/19941The results of the X-ray, microscopic, magnetic, and dielectric measurements performed for PFN single crystals and ceramic samples are presented. The influence of the technological conditions on selected physical properties of the materials examined is shown.10 pages with 1 table (html), 7 figures (png), submitted to FerroelectricsMaterials Sciencetext