Neutron scattering studies of phase segregation in Pr0.7Ca0.3MnO3
The phase segregation in the narrow-bandwidth manganite Pr0.7Ca0.3MnO3 were investigated using high-resolution time-of-flight neutron powder diffraction. Results demonstrate that the phase segregation in Pr0.7Ca0.3MnO3 is unrelated to electronic phase segregation but is primarily driven by chemical...
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| Format: | Conference item |
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Elsevier
2000
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| _version_ | 1797106035166543872 |
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| author | Radaelli, P Ibberson, R Cheong, S Mitchell, J |
| author_facet | Radaelli, P Ibberson, R Cheong, S Mitchell, J |
| author_sort | Radaelli, P |
| collection | OXFORD |
| description | The phase segregation in the narrow-bandwidth manganite Pr0.7Ca0.3MnO3 were investigated using high-resolution time-of-flight neutron powder diffraction. Results demonstrate that the phase segregation in Pr0.7Ca0.3MnO3 is unrelated to electronic phase segregation but is primarily driven by chemical disorder and intra-granular strains, similar to martensitic phase transitions. |
| first_indexed | 2024-03-07T06:55:57Z |
| format | Conference item |
| id | oxford-uuid:fe264f37-fe0e-4e07-bdbe-7d18f14085bb |
| institution | University of Oxford |
| last_indexed | 2024-03-07T06:55:57Z |
| publishDate | 2000 |
| publisher | Elsevier |
| record_format | dspace |
| spelling | oxford-uuid:fe264f37-fe0e-4e07-bdbe-7d18f14085bb2022-03-27T13:34:07ZNeutron scattering studies of phase segregation in Pr0.7Ca0.3MnO3Conference itemhttp://purl.org/coar/resource_type/c_5794uuid:fe264f37-fe0e-4e07-bdbe-7d18f14085bbSymplectic Elements at OxfordElsevier2000Radaelli, PIbberson, RCheong, SMitchell, JThe phase segregation in the narrow-bandwidth manganite Pr0.7Ca0.3MnO3 were investigated using high-resolution time-of-flight neutron powder diffraction. Results demonstrate that the phase segregation in Pr0.7Ca0.3MnO3 is unrelated to electronic phase segregation but is primarily driven by chemical disorder and intra-granular strains, similar to martensitic phase transitions. |
| spellingShingle | Radaelli, P Ibberson, R Cheong, S Mitchell, J Neutron scattering studies of phase segregation in Pr0.7Ca0.3MnO3 |
| title | Neutron scattering studies of phase segregation in Pr0.7Ca0.3MnO3 |
| title_full | Neutron scattering studies of phase segregation in Pr0.7Ca0.3MnO3 |
| title_fullStr | Neutron scattering studies of phase segregation in Pr0.7Ca0.3MnO3 |
| title_full_unstemmed | Neutron scattering studies of phase segregation in Pr0.7Ca0.3MnO3 |
| title_short | Neutron scattering studies of phase segregation in Pr0.7Ca0.3MnO3 |
| title_sort | neutron scattering studies of phase segregation in pr0 7ca0 3mno3 |
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