Chinese scientists designed a family of metal-free 3D perovskites (mineral with chemical composition CaTiO3), which are promissing target for new ferroelectric materials. This is a small but essential step towards the next generation of flexible and wearable devices, or bionics.
Bruker spectrometer and the PMA 50 module for polarization modulated experiments such as PMIRRAS and VCD have been used to verify the crystal structures and the related chirality of the organic perovskite.
