Crossref journal-article
AIP Publishing
Journal of Applied Physics (317)
Abstract

A systematic study of the magnetic properties of the manganites Ln0.5(A,A′)0.5MnO3 (A,A′=Ba, Ca, Sr) has been carried out. The variations of TC and TN vs two parameters, the average size of the interpolated cations 〈rA〉 and the mismatch effect represented by the variance σ2, have been studied for the series of manganites La0.5(A,A′)0.5MnO3, Pr0.5(A,A′)0.5MnO3, Nd0.5(A,A′)0.5MnO3 and Sm0.5(A,A′)0.5MnO3 (A,A′=Ba, Ca, Sr), involving at most three different cations on the perovskite A site. The results obtained for other (Ln, Ln′)0.5Sr0.5MnO3(Ln, Ln′=Gd, Sm Y, Pr) have been taken into consideration. A σ2−〈rA〉 diagram has been established, which displays the different types of magnetic behaviors that can be exhibited by Ln0.5A0.5MnO3 manganites, i.e., when the temperature is decreasing, either a paramagnetic (PM) to ferromagnetic (FM) transition, or PM to FM followed by FM to antiferromagnetic transitions, or a PM to weak ferromagnetic transition.

Bibliography

Damay, F., Martin, C., Maignan, A., & Raveau, B. (1997). Cation disorder and size effects upon magnetic transitions in Ln0.5A0.5MnO3 manganites. Journal of Applied Physics, 82(12), 6181–6185.

Authors 4
  1. F. Damay (first)
  2. C. Martin (additional)
  3. A. Maignan (additional)
  4. B. Raveau (additional)
References 25 Referenced 168
  1. 10.1016/0921-4526(89)90530-9 / Physica B (1989)
  2. 10.1063/1.110624 / Appl. Phys. Lett. (1993)
  3. 10.1063/1.114220 / Appl. Phys. Lett. (1995)
  4. 10.1006/jssc.1995.1045 / J. Solid State Chem. (1995)
  5. 10.1088/0022-3727/28/8/027 / J. Phys. D (1995)
  6. 10.1016/0038-1098(95)00291-X / Solid State Commun. (1995)
  7. 10.1006/jssc.1995.1297 / J. Solid State Chem. (1995)
  8. 10.1039/JM9950501089 / J. Mater. Chem. (1995)
  9. 10.1016/0038-1098(95)00538-2 / Solid State Commun. (1995)
  10. 10.1103/PhysRevB.51.14103 / Phys. Rev. B (1995)
  11. 10.1103/PhysRevB.52.R13145 / Phys. Rev. B (1995)
  12. 10.1103/PhysRevLett.74.5108 / Phys. Rev. Lett. (1995)
  13. 10.1103/PhysRevLett.76.3184 / Phys. Rev. Lett. (1996)
  14. 10.1016/0038-1098(96)00189-5 / Solid State Commun. (1996)
  15. 10.1006/jssc.1996.0197 / J. Solid State Chem. (1996)
  16. 10.1016/0304-8853(96)00386-1 / J. Magn. Magn. Mater. (1996)
  17. 10.1006/jssc.1997.7351 / J. Solid State Chem. (1997)
  18. 10.1103/PhysRevLett.76.3184 / Phys. Rev. Lett. (1996)
  19. 10.1063/1.363873 / J. Appl. Phys. (1997)
  20. 10.1103/PhysRevB.54.R15622 / Phys. Rev. B (1996)
  21. 10.1103/PhysRev.82.403 / Phys. Rev. (1951)
  22. 10.1103/PhysRev.118.141 / Phys. Rev. (1960)
  23. 10.1126/science.270.5238.961 / Science (1995)
  24. 10.1107/S0567739476001551 / Acta Crystallogr., Sect. A: Cryst. Phys., Diffr., Theor. Gen. Crystallogr. (1976)
  25. 10.1103/PhysRevB.55.7549 / Phys. Rev. B (1997)
Dates
Type When
Created 23 years, 1 month ago (July 26, 2002, 9:52 a.m.)
Deposited 1 year, 6 months ago (Feb. 2, 2024, 12:37 a.m.)
Indexed 1 month, 4 weeks ago (July 4, 2025, 8:45 a.m.)
Issued 27 years, 8 months ago (Dec. 15, 1997)
Published 27 years, 8 months ago (Dec. 15, 1997)
Published Print 27 years, 8 months ago (Dec. 15, 1997)
Funders 0

None

@article{Damay_1997, title={Cation disorder and size effects upon magnetic transitions in Ln0.5A0.5MnO3 manganites}, volume={82}, ISSN={1089-7550}, url={http://dx.doi.org/10.1063/1.366543}, DOI={10.1063/1.366543}, number={12}, journal={Journal of Applied Physics}, publisher={AIP Publishing}, author={Damay, F. and Martin, C. and Maignan, A. and Raveau, B.}, year={1997}, month=dec, pages={6181–6185} }