The magnetoelectric perovskite Sr{sub 2}CoMoO{sub 6}: An insight from neutron powder diffraction

• Published in: Materials research bulletin Vol. 40; no. 5
• Main Authors: Ivanov, S.A., Eriksson, S.-G., Tellgren, R., Rundloef, H., Tseggai, M.
• Format: Journal Article
• Language: English
• Published: United States 18.05.2005
• Subjects: ANTIFERROMAGNETISM; CERAMICS; CRYSTALLOGRAPHY; DATA ANALYSIS; ELECTRICAL PROPERTIES; FCC LATTICES; FERROELECTRIC MATERIALS; MAGNETIC FIELDS; MATERIALS SCIENCE; NEUTRON DIFFRACTION; PEROVSKITE; PHASE TRANSFORMATIONS; POLYCRYSTALS; SPACE GROUPS; TEMPERATURE DEPENDENCE; TETRAGONAL LATTICES

A study of the crystallographic and magnetic structure of the double perovskite Sr{sub 2}CoMoO{sub 6} (SCMO) has been carried out on a polycrystalline sample using neutron powder diffraction (NPD) data between 10 and 700 K. An analysis of the NPD patterns at room temperature has shown that this comp...