Antiferromagnetism of γ-Phase Manganese Alloys Containing Ni, Zn, Ga and Ge
| Autor: | Hidema Uchishiba |
|---|---|
| Rok vydání: | 1971 |
| Předmět: |
Materials science
Condensed matter physics Magnetic structure Axial ratio Transition temperature Neutron diffraction Analytical chemistry General Physics and Astronomy chemistry.chemical_element Manganese Condensed Matter::Materials Science Tetragonal crystal system chemistry Lattice (order) Antiferromagnetism Condensed Matter::Strongly Correlated Electrons |
| Zdroj: | Journal of the Physical Society of Japan. 31:436-440 |
| ISSN: | 1347-4073 0031-9015 |
| DOI: | 10.1143/jpsj.31.436 |
| Popis: | Manganese-rich γ-phase alloys of Mn-Ni, Mn-Zn, Mn-Ga and Mn-Ge have been investigated with X-ray and neutron diffraction and specific heat measurements. The Mn-Zn, Mn-Ga and Mn-Ge alloys exhibit antiferromagnetism below the transition temperature, at which the cubic lattice is transformed to the tetragonal lattice (the axial ratio c / a 1) at a lower temperature. The magnetic structure for the axial ratio c / a >1 is different from that for the axial ratio c / a |
| Databáze: | OpenAIRE |
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