Fuente: Material advances Mater. Adv., 2026, Advance ArticleDOI: 10.1039/D6MA00724D, Paper Open Access   This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Yogita Gupta, Sanjay Dutta, Biswajit Mohanty, Alison J. Edwards, Vijay Kumar, Parthapratim MunshiAchieving ferroelectricity requires more than a polar point group. By mapping electron density, this study demonstrates how sublattice polarization and dipole alignment are the ultimate determinants of performance in organic electronic materials.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry