Molecular Ferroelectrics (Ferroelectrochemistry):

1.Targeted design of molecular ferroelectric materials:

Through some chemical approaches, namely, quasi-spherical theory, introducing homochirality, and H/F substitution, molecular ferroelectrics can be targetedly designed and their performance can be effectively optimized.

2. Characterization of crystal structures and ferroelectric properties:

Characterize the structure and ferroelectricity of crystals through various instruments.

3. Ferroelectric domain engineering:

Relying on piezoresponse force microscopy (PFM) technique to deeply study the domain structure and the dynamics of ferroelectric domains.

4. First principles calculation:

Relying on the theoretical calculation of density functional theory (DFT) and Curie-Weiss law, the formation mechanisms of dielectricity, optical properties, pyroelectricity and magnetism are summarized.

5. Application studies:

Fabrication of ferroelectric functional devices, explore applications in the field of catalytic chemistry.