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.
Local structural studies of hole doped hexagonal multiferroic Y(Mn,Zn)O3
Rent this article for
View: Figures


Image of FIG. 1.
FIG. 1.

(Color online) (a) Zn K-edge XANES of YMn0.9Zn0.1O3 and the reference spectra of ZnO6 (from rocksalt ZnO (Ref. 11)), ZnO5 (from a Zn-substituted phthalate dioxygenase (Ref. 10)), and ZnO4 (from wurtzite ZnO) coordinations. (b) Y K- and (c) Mn K-edge XANES of YMn0.9Zn0.1O3 and YMnO3.

Image of FIG. 2.
FIG. 2.

(Color online) FT EXAFS of YMn0.9Zn0.1O3 and YMnO3 at the (a) Y K-edge, (b) Mn K-edge, and (c) Zn K-edge. A change in the overall lineshape is observed for the Mn-O bonds, not the Y-O bonds.

Image of FIG. 3.
FIG. 3.

(Color online) The experimental Mn K-edge FT EXAFS spectra of YMn0.9Zn0.1O3 and YMnO3 are enlarged to focus on the changes in the MnO5 coordination. The simulated EXAFS results are shown with various Mn-OP bond lengths while fixing the Mn-OA bond length at the value of YMnO3 (1.86 Å). The simulated spectra fit the spectrum of YMn0.9Zn0.1O3 best at a Mn-OP bond length of 2.01 Å, which is diminished by approximately 0.05 Å from that of YMnO3 (2.06 Å). The inset figure describes the corresponding structural change due to the Zn doping.


Article metrics loading...


Full text loading...

This is a required field
Please enter a valid email address
752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
Scitation: Local structural studies of hole doped hexagonal multiferroic Y(Mn,Zn)O3