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.
Magnetic tri-axial grain alignment in misfit-layered bismuth-based cobaltites
Rent:
Rent this article for
USD
10.1063/1.4747940
/content/aip/journal/jap/112/4/10.1063/1.4747940
http://aip.metastore.ingenta.com/content/aip/journal/jap/112/4/10.1063/1.4747940

Figures

Image of FIG. 1.
FIG. 1.

(a) Crystal structure of (Bi,Pb)(AE,RE)222. (b) Schematic of the relationship among H a, measured surfaces of XRD (α, β, γ), and rotation of a sample. (c) Schematic of particles ideally aligned in the modulated rotation magnetic field.

Image of FIG. 2.
FIG. 2.

XRD patterns of the α, β, and γ planes for (a) BiCa222 and (b) BiSr222 powder samples aligned in the MRF of 10 T.

Image of FIG. 3.
FIG. 3.

XRD patterns of the (a) α and (b) γ planes for RE-free and RE-doped BiCa222 (RE = Dy, Er, Tm, and Yb) powder samples aligned in the MRF of 10 T.

Image of FIG. 4.
FIG. 4.

Degrees of in-plane and c-axis orientation for RE-free and RE-doped BiCa222 (RE = Dy, Er, Tm, and Yb) powder samples aligned in the MRF of 10 T.

Image of FIG. 5.
FIG. 5.

XRD patterns of the α, β, and γ planes for (a) Bi(Sr1.9Pr0.1)222 and (b) (Bi1.2Pb0.8)(Sr1.9Pr0.1)222 powder samples aligned in the 10 T of MRF. (c) Rocking curves of the (020) peak for tilting to the a-axis at the β plane and those of the (005) peak for tilting to the b-axis at the γ plane for (Bi1.2Pb0.8)(Sr1.9Pr0.1)222 powder samples aligned in the MRF of 10 T.

Image of FIG. 6.
FIG. 6.

Changes in the degrees of in-plane and c-axis orientation as a function of the Pb-doping level for RE-free and Pr-doped (Bi,Pb)Sr222 powder samples aligned in the MRF of 10 T. The data for the Er-doped (Bi,Pb)Ca222 powder samples aligned in the MRF of 10 T were also shown for comparison.

Image of FIG. 7.
FIG. 7.

Relationship between the type of doped RE and the degrees of (a) a-axis, (b) b-axis, and (c) c-axis orientation for (Bi1.2Pb0.8)(Sr1.9RE0.1)222 (RE = La, Pr, Nd, Sm, Eu, Gd, Dy, Ho, and Er) powder samples aligned in the MRF of 10 T.

Tables

Generic image for table
Table I.

The first easy, secondary easy, and hard axes for magnetization at room temperature for RE-free and RE-doped BiCa222.

Generic image for table
Table II.

The first easy, secondary easy, and hard axes for magnetization at room temperature for (Bi1.2Pb0.8)(Sr1.9RE0.1)222.

Loading

Article metrics loading...

/content/aip/journal/jap/112/4/10.1063/1.4747940
2012-08-28
2014-04-20
Loading

Full text loading...

This is a required field
Please enter a valid email address
752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
Scitation: Magnetic tri-axial grain alignment in misfit-layered bismuth-based cobaltites
http://aip.metastore.ingenta.com/content/aip/journal/jap/112/4/10.1063/1.4747940
10.1063/1.4747940
SEARCH_EXPAND_ITEM