Primary role of the structural phase transition in the strongly coupled structure and magnetism of La0.835Sr0.165MnO3 single crystal. Kamenev, K., V., McIntyre, G., J., Paul, D., M., Lees, M., R., & Balakrishnan, G. Physical Review B, 57(12):R6775-R6778, 1998.
Primary role of the structural phase transition in the strongly coupled structure and magnetism of La0.835Sr0.165MnO3 single crystal [link]Website  abstract   bibtex   
We report a neutron diffraction investigation of the role of pressure on the strong coupling between the structural and ferromagnetic phase transitions in La0.835Sr0.165MnO3. The results are summarized in the form of a pressure-temperature phase diagram and reveal the dominant character of the structural changes with respect to the magnetic transitions, which results in a broad metastable area around the crossing point of the structural and magnetic phase transitions. The phase diagram contains a number of extremely unusual features including the pressure independence of the Curie temperature in the orthorhombic phase, a reentrance of the rhombohedral phase at low temperatures, and a change of the type of the magnetic phase transition from second order to first order due to the strong coupling between the structural and the magnetic properties of this material.
@article{
 title = {Primary role of the structural phase transition in the strongly coupled structure and magnetism of La0.835Sr0.165MnO3 single crystal},
 type = {article},
 year = {1998},
 identifiers = {[object Object]},
 keywords = {magnetoresistance},
 pages = {R6775-R6778},
 volume = {57},
 websites = {<Go to ISI>://WOS:000072760300003},
 id = {80598c11-2b51-3b12-95ce-11a08293dfc3},
 created = {2016-07-19T13:46:29.000Z},
 file_attached = {false},
 profile_id = {665883f5-c199-38de-9ab9-8da2850f5b5e},
 last_modified = {2016-07-19T13:47:01.000Z},
 read = {false},
 starred = {false},
 authored = {true},
 confirmed = {true},
 hidden = {false},
 source_type = {Journal Article},
 language = {English},
 notes = {ISI Document Delivery No.: ZE126<br/>Times Cited: 8<br/>Cited Reference Count: 16<br/>Kamenev, KV McIntyre, GJ Paul, DM Lees, MR Balakrishnan, G<br/>American physical soc<br/>College pk},
 abstract = {We report a neutron diffraction investigation of the role of pressure on the strong coupling between the structural and ferromagnetic phase transitions in La0.835Sr0.165MnO3. The results are summarized in the form of a pressure-temperature phase diagram and reveal the dominant character of the structural changes with respect to the magnetic transitions, which results in a broad metastable area around the crossing point of the structural and magnetic phase transitions. The phase diagram contains a number of extremely unusual features including the pressure independence of the Curie temperature in the orthorhombic phase, a reentrance of the rhombohedral phase at low temperatures, and a change of the type of the magnetic phase transition from second order to first order due to the strong coupling between the structural and the magnetic properties of this material.},
 bibtype = {article},
 author = {Kamenev, K V and McIntyre, G J and Paul, D M and Lees, M R and Balakrishnan, G},
 journal = {Physical Review B},
 number = {12}
}

Downloads: 0