Journal article icon

Journal article

Structures and Magnetism of La1-xSrxMnO3-(0.5+x)/2 (0.67 <= x <= 1) Phases

Abstract:

Topotactic reduction of La 1-xSr xMnO 3 (0.67 ≤ x ≤1) phases with sodium hydride yields a series of isoelectronic materials of composition La 1-xSr xMnO 3-(0.5+x)/2. Lanthanum rich members of the series (0.67 ≤x ≤0.83) adopt anion deficient perovskite structures with a 6-layer -OTOOT'O- stacking sequence of sheets of octahedra/square-based pyramids (O) and sheets of tetrahedra (T). The strontium rich members of the series (0.83 ≤x ≤1) incorporate "step defects" into this 6-layer structure in ...

Expand abstract
Publication status:
Published

Actions


Access Document


Publisher copy:
10.1021/cm300199b

Authors


Hadermann, J More by this author
More by this author
Institution:
University of Oxford
Department:
Oxford, MPLS, Chemistry, Inorganic Chemistry
Journal:
CHEMISTRY OF MATERIALS
Volume:
24
Issue:
8
Pages:
1486-1495
Publication date:
2012-04-24
DOI:
EISSN:
1520-5002
ISSN:
0897-4756
URN:
uuid:360f0bd3-182b-4cea-bbd3-586269af77a9
Source identifiers:
332013
Local pid:
pubs:332013
Language:
English
Keywords:

Terms of use


Metrics



If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP