Transition from helimagnetism to ferromagnetism in Cu_xZn_1-xCr₂Se₄

References

• Anderson , P. W. and Hasegawa , H. 1955 . Considerations on double exchange . Phys. Rev. , 100 : 675 – 681 .
   Web of Science ®Google Scholar
• Asti , G. and Rinaldi , S. 1974 . Singular points in the magnetization curve of a polycrystalline ferromagnet . J. Appl. Phys. , 45 : 3600 – 3610 .
   Web of Science ®Google Scholar
• Baltzer , P. K. , Wojtowicz , P. J. and Robbins , M. 1966 . Exchange interactions in ferromagnetic chromium chalcogenide spinels . Phys. Rev. , 151 : 367 – 377 .
   Web of Science ®Google Scholar
• Belov , K. P. 1959 . Magnitnye prevrashcheniya Moskwa
   Google Scholar
• Cieplak , M. 1978 . Localized model for systems with double-exchange coupling . Phys. Rev. , B18 : 3470 – 3485 .
   Google Scholar
• Goodenough , J. B. 1967 . Tetrahedral-site copper in chalcogenide spinels . Solid State Commun. , 5 : 577 – 580 .
   Web of Science ®Google Scholar
• Goodenough , J. B. 1969 . Descriptions of outer d electrons in thiospinels . J. Phys. Chem. Solids , 30 : 261 – 280 .
   Web of Science ®Google Scholar
• Hollander , J. C. Th. , Sawatzky , G. and Hass , C. 1974 . Monovalent copper in the chalcogenide spinel CuCr2Se4 . Solid State Commun. , 15 : 747 – 751 .
   Web of Science ®Google Scholar
• Juszczyk , S. , Krok , J. , Okońska-Kozłowska , I. , Broda , H. , Warczewski , J. and Byszewski , P. 1981 . Magnetic phase transitions by strong pulsed magnetic fields at low temperatures in CuxZn1-xCr2Se4 . Phase Transitions. , 2 : 67 – 74 .
   Google Scholar
• Krok , J. , Juszczyk , S. , Warczewski , J. , Mydlarz , T. and Szamraj , W. 1981 . Investigations of the magnetic properties of the helimagnetic compounds CuxZn1-xCr2Se4 (0.0 ≤ x ≤ 0.1) by high magnetic stationary fields at low temperatures . Proc. Conf. on Physics of Magnetism . June 1981 , Poznan. pp. 229 – 230 .
   Google Scholar
• Krok , J. , Juszczyk , S. , Warczewski , J. and Bombik , A. 1981 . Influence of copper on ferromagnetism of CuxZn1-xCr2Se4 (where 0.2 ≤ x ≤ 1.0) . Proc. Conf. on Physics of Magnetism . June 1981 , Poznan. pp. 227 – 228 .
   Google Scholar
• Krok , J. , Juszczyk , S. , Warczewski , J. , Mydlarz , T. , Szamraj , W. , Bombik , A. and Byszewski , P. 1982 . Helimagnetism of CuxZn1-xCr2Se4 (for 0.0 ≤ x ≤ 0.1) . Phase Transitions , in press
   Google Scholar
• Lotgering , F. K. Ferromagnetic interactions in sulphides, selenides and tellurides with the spinel structure . Proc. Internatl. Conf. on Magnetism. Nottingham, England. pp. 533 – 537 .
   Google Scholar
• Lotgering , F. K. 1964b . Ferromagnetism in spinels: CuCr2S4 and CuCr2Se4 . Solid State Commun. , 2 : 55 – 58 .
   Web of Science ®Google Scholar
• Lotgering , F. K. and van Stapele , R. P. 1968 . Magnetic properties and electrical conduction of copper containing sulfo-and selenospinels . J. Appl. Phys. , 39 : 417 – 423 .
   Web of Science ®Google Scholar
• Methfessel , S. and Mattis , D. C. 1968 . Handb. Phys. , Vol. 18/1 , 389 ff Berlin : Springer-Verlag .
   Google Scholar
• Okońska-Kbzłowska , I. and Krok , J. 1978 . Mischkristallbildung im System CuxZn1-xCr2Se4 . Z. anorg. allg. Chem. , 447 : 235 – 243 .
   Google Scholar
• Yamashita , O. , Yamaguchi , Y. , Nakatani , I. , Watanabe , H. and Masumoto , K. 1979 . Polarised neutron diffraction study of CuCr2Se4 single crystal . J. Phys. Soc. Japan , 46 : 1145 – 1152 .
   Google Scholar
• Zener , C. 1951 . Interaction between the d-shells in the transition metals. Ferromagnetic compounds of manganese with perovskite structure . Phys. Rev. , 82 : 403 – 405 .
   Web of Science ®Google Scholar