Low-Symmetry Crown Ether Design for Coexisting Ferroelectricity and Ferromagnetism in a Two-Dimensional Molecular Crystal
Multiferroics combining ferroelectricity and ferromagnetism within a single phase are promising materials for magnetoelectric (ME) functionalities. Compared with oxide-based systems, molecular materials offer greater structural tunability for realizing coupled ferroic behavior. Here we report a low-symmetry crown eth...