In recent years, functionally graded ferroelectric films have received considerable attention as they exhibit some new behavior and properties that are not observed in homogeneous bulk or thin film ferroelectrics.

The adjuster can achieve gas flowgradient change for depositing gradient thin film.

The absorption, pyroelectric coefficient and thermal conductance of the devices were found to increase with the increase of the ferroelectric film thicknesses.

The influence of the surface and interface effects on the polarization distribution in ferroelectric films;

Effect of stress on the ferroelectric properties of ferroelectric film;

Separated precursor-monomer for sol-gel preparation PZT ferroelectric film;

The effect of different electrode on the dielectric properties of lanthanum-doped lead titanate ferroelectric thin films;

The preparation and properties of PZT ferroelectric thin films with cobalt and Nb-doping;

Effect of heat treat temperature on the microstructure of PbSc_(0.5) Ta_ (0.5)O_3 ferroelectric thin films;

Study development on preparing ferroelectric thin film by sol-gel process;

Design of DSP - based ferroelectric thin film parameters test system;

Optimization of seed layer of PbTiO_3/PbZr_(0.3)Ti_(0.7)O_3/PbTiO_3 sandwich structure ferroelectric thin film;