banner image
No data available.
Please log in to see this content.
You have no subscription access to this content.
No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
Coexistence of magnetic and ferroelectric behaviors of pyrochlore
Rent this article for
View: Figures


Image of FIG. 1.
FIG. 1.

(a) XRD patterns of the ceramics and (b) HRTEM image of the ceramics with the incident beam parallel to the [001] directions at room temperature, the inset is the elected area electrodiffraction patterns of the sample which was carried out with the incident beams parallel to the [001] directions

Image of FIG. 2.
FIG. 2.

(a) The curves of for both ZFC and FC sequences under the magnetic field , 5 kOe, respectively. The inset indicates the curves under with the -range of 2–100 K. (b) Magnetic hysteresis loop at 2 K in the -range of −20–20 kOe.

Image of FIG. 3.
FIG. 3.

-dependence of the dielectric constant and loss over a range of , with a series of measuring frequencies , 30, and 300 kHz, respectively. The inset shows the -dependence of at which the dielectric constant is a maximum.

Image of FIG. 4.
FIG. 4.

(a) -dependence of pyroelectric current in the -range of 10–100 K. (b) -dependence of under a series of warming speeds (2, 4, and 6 K/min) in the -range of 10–100 K. (c) -dependence of in the -range of 10–100 K with an electric field (5 kV/cm) applied along the thickness direction. The inset indicates in the -range of 10–40 K. (d) -dependence of under a positive or negative poling electric field (±5 kV/cm), over a range of .

Image of FIG. 5.
FIG. 5.

XRD patterns of ceramics measured at 300, 90, 30 and 10 K, respectively. The inset shows the locally amplified XRD patterns of ceramics.


Article metrics loading...


Full text loading...

This is a required field
Please enter a valid email address
752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
Scitation: Coexistence of magnetic and ferroelectric behaviors of pyrochlore Ho2Ti2O7