1887
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.
Magnetoelectric coupling in nanocrystalline Pb0.82La0.18TiO3
Rent:
Rent this article for
USD
10.1063/1.4732803
/content/aip/journal/apl/101/2/10.1063/1.4732803
http://aip.metastore.ingenta.com/content/aip/journal/apl/101/2/10.1063/1.4732803
View: Figures

Figures

Image of FIG. 1.
FIG. 1.

The x-ray diffraction patterns measured at 293 K for Pb0.82La0.18TiO3 powders annealed at (a) 1000 °C and (b) 1200 °C for 1 h. The FE-SEM images of Pb0.82La0.18TiO3 plates annealed at (c) 1000 °C and (d) 1200 °C for 1 h.

Image of FIG. 2.
FIG. 2.

(a) The room-temperature M–H curves for Pb0.82La0.18TiO3 plates. The inset represents the field dependence of magnetization in the low field range. (b) The temperature dependence of magnetization for PLT18 and PbTiO3 (PT) plates under H = 1 kOe. (c) The temperature dependence of magnetization under H = 50 kOe for the Pb0.82La0.18TiO3 plate (TA = 700 °C and 1200 °C). (d) The temperature dependence of inverse magnetic susceptibilities 1/χ for the Pb0.82La0.18TiO3 plates (TA = 700 °C and 1200 °C).The FC and ZFC curves measured under H = 500 Oe for Pb0.82La0.18TiO3 plates annealed at (e) 700 °C and (f) 1200 °C for 1 h. (g) Total DOS and partial DOS for PbTiO3 super cell with two Pb vacancies and one La substitution. The vertical dotted line indicates the Fermi level. (h) The room temperature M–H curves for Pb0.82La0.18TiO3 powders with different annealing conditions at 1000 °C.

Image of FIG. 3.
FIG. 3.

Ti 2p XPS spectra of Pb0.82La0.18TiO3 plates annealed at (a) 700 °C and (b) 1200 °C for 1 h with peak fitting.

Image of FIG. 4.
FIG. 4.

(a) The temperature dependence of the dielectric constants for the Pb0.82La0.18TiO3 plate (annealed at 1000 °C for 1 h) without DC magnetic field. The insets show the tangent loss and P–E curve. (b) The temperature dependence of the dielectric constants for the Pb0.82La0.18TiO3 plates (annealed at 1000 °C for 1 h) under H = 1.5 kOe.

Image of FIG. 5.
FIG. 5.

(a) The magnetic field dependence of room-temperature dielectric constant for Pb0.82La0.18TiO3 plates. The inset shows the MD effect. (b) The room-temperature M–H curves for different electric-field treated Pb0.82La0.18TiO3 plates annealed at 1000 °C for 1 h.

Loading

Article metrics loading...

/content/aip/journal/apl/101/2/10.1063/1.4732803
2012-07-09
2014-04-17
Loading

Full text loading...

This is a required field
Please enter a valid email address
752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
Scitation: Magnetoelectric coupling in nanocrystalline Pb0.82La0.18TiO3
http://aip.metastore.ingenta.com/content/aip/journal/apl/101/2/10.1063/1.4732803
10.1063/1.4732803
SEARCH_EXPAND_ITEM