Journal
JOURNAL OF SOLID STATE CHEMISTRY
Volume 200, Issue -, Pages 287-293Publisher
ACADEMIC PRESS INC ELSEVIER SCIENCE
DOI: 10.1016/j.jssc.2013.01.051
Keywords
PrCa2Mn2O7; Bilayer manganite; In situ TEM; Charge/orbital ordering; Rotation of orbital stripes
Funding
- European Research Council under the Seven Framework Programme (FP7), ERC [246791 - COUNTATOMS]
Ask authors/readers for more resources
We present an in situ transmission electron microscopy study on the half-doped bilayer manganite PrCa2Mn2O7 to reveal the rotation process of the orbital stripes. Between the reported initial and final ordering phases, we identified an intermediate state with two sets of satellite spots to bridge the 90 rotation of the orbital stripes. Furthermore, we determined that the rotation of the orbital stripes does not always occur. Some restricted conditions for the orbital rotation to occur were found and reasons are discussed. (C) 2013 Elsevier Inc. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available