２００２年　研究業績

原著論文・解説記事

  1. Y. Moritomo, K. Kato, A. Kuriki, M. Takata, M. Sakata, H. Tokoro, S. Ohkoshi and K. Hashimoto, “Structural transition induced by charge-transfer in RbMn[Fe(CN)6] - investigation by synchrotron-radiation X-ray powder analysis ?“, J. Phys. Soc. Jpn., 71, 2078 - 2081 (2002)
  2. Y. Moritomo, K. Kato, A. Kuriki, A. Nakamoto, N. Kojima, M. Takata and M. Sakata, “Structural analysis of [Fe(ptz)6](BF4)2 under photo-excitation - condensation of photo-excited high-spin ions ?“, J. Phys. Soc. Jpn., 71, 2609 - 2612 (2002)
  3. Y. Moritomo, K. Kato, A. Nakamoto, N. Kojima, E. Nishibori, M. Takata and M. Sakata, “Low-temperature structure of [Fe(ptz)6](BF4)2 - determination by synchrotron-radiation X-ray study ?“, J. Phys. Soc. Jpn., 71, 1015 - 1018 (2002)
  4. Y. Moritomo, T. Nonobe and K. Ohoyama, “Structural properties of Nd1-xSr1+xMnO4”, J. Phys. Soc. Jpn., 71, 369 - 370 (2002)
  5. X. J. Liu, Y. Moritomo, A. Nakamura, H. Tanaka and T. Kawai, “Effects of B-site substitution on the critical behavior in La0.7Ca0..3MnO3”, J. Phys. Soc. Jpn., 71, 1648 - 1650 (2002)
  6. S. Mori, R. Shoji, N. Yamamoto, A. Machida, Y. Moritomo and, T. Katsufuji, “Charge ordered states in the impurity-doped manganites”, J. Phys. Soc. Jpn.,71, 1280 - 1283 (2002)
  7. A. Machida, Y. Moritomo, K. Ohoyama, T. Katsufuji and A. Nakamura, “Phase separation and ferromagnetic transition in B-site substituted Nd1/2Ca1/2MnO3”, Phys. Rev. B65, 064435 (2002)
  8. A. Machida, Y. Moritomo, S. Mori, N. Yamamoto, K. Ohoyama, E. Nishibori, M. Takata, M. Sakata, T. Ohotomo and A. Nakamura, “Microscopic charge separation in 1-xCaxMnO3 (x = 1)”, J. Phys. Soc. Jpn., 71, 27 - 30 (2002)
  9. Sh. Xu, Y. Moritomo, A. Machida, K. Ohoyama, K. Kato and A. Nakamura, “MnO6 distortion and spin ordering in Nd1-xSrxMnO3 (x =0.55 and .65)”, Phys. Rev. B66, 024420 (2002)
  10. S. Agata, Y. Moritomo, A. Machida, K. Kato and A. Nakamura, “Oxidization control of transport properties of Sr2FeMoO6 film”, Jpn. J. Appl. Phys., 41, L688 - L690 (2002)
  11. A. Kuriki, Y. Moritomo, A Machida, E. Nishibori, M. Takata, M. Sakata, Y. Ohishi, O. Shimomura and A. Nakamura, “High-pressure structural analysis of (Nd,Sm)1/2Sr1/2MnO3: origin for pressure-induced charge-ordering”, Phys. Rev. B65, 113105 (2002)
  12. A. Kuriki, Y. Moritomo, Y. Ohishi, K. Kato, E. Nishibori, M. Takata, M. Sakata, N. Hamada, S. Todo, N. Mori, O. Shimomura and A. Nakamura, “High-pressure structural analysis of Fe3O4”, J. Phys. Soc. Jpn., 71, 3092 - 3093 (2002)
  13. X. J. Liu, Sh. Xu, K. Kato and Y. Moritomo, “Pressure-induced phase transition in Mn3O4 as investigated by Raman spectroscopy”, J. Phys. Soc. Jpn., 71, 2820 - 2821 (2002)
  14. X. J. Liu, Y. Moritomo, A. Machida, A. Nakamura and H. Asano, "Photo-induced spin-disorder in a ferromagnetic manganite film", J. Phys. Chem. Solids 63, 921-924 (2002).
  15. K. W. Kim, J.-H. Jung, K. H. Kim, H. J. Lee, J. Yu, T. W. Noh and Y. Moritomo, “Spin-orbital pattern dependent polaron absorption in manganites”, Phys. Rev. Lett., 89, 016403 (2002)
  16. H. Yanagihara, W. Cheong, M. B. Salamon, Sh. Xu and Y. Moritomo, “Critical behavior of single-crystal double perovskite Sr2FeMoO6”, Phys. Rev. B65, 092411 (2002)
  17. K. Hirota, S. Ishihara, H. Fujioka, M. Kubota, H. Yoshizawa, Y. Moritomo, Y. Endo and S. Maekawa, “Spin dynamical properties and orbital states of the layered perovskite”, Phys. Rev. B65, 064414 (2002)
  18. T. Saitoh, M. Nakatabe, A. Kakizaki, H. Nakajima, O. Morimoto, Sh. Xu, Y. Moritomo, N. Hamada and Y. Aiura, “Half-metallic density of state in Sr2FeMoO6 due to Hund's rule coupling”, Phys. Rev. B66, 035112 (2002)
  19. T. Katsufuji, M. Masaki, A. Machida, Y. Moritomo, K. Kato, E. Nishibori, M. Takata, M. Sakata, K. Ohoyama, K. Kitazawa and H. Takagi, “Crystal structure and magnetic properties of hexagonal RMnO3 (R = Y, Lu, and Sc) and the effect of doping”, Phys. Rev. B66, 134434 (2002)
  20. J.-S. Kang, Y. Moritomo, Sh. Xu, C. G. lson, J. . Park, S. K. Kwon and B. I. Mn, “Electronic structure of Mo pyrochlore: R2Mo2O7 (R = Nd, Sm)”, Phys. Rev. B65, 224422 (2002)
  21. J. H. Jung, S.-J. Oh, M. K. Kim, T. W. Noh, J.-Y. Kim, J.-H. Park, H. J. Lin, C. T. Chen and Y. Moritomo, “Electronic structure of double perovskite Sr2(Fe1-zMnz)MoO6: doping-dependent optical studies”, Phys. Rev. B66, 104415 (2002)
  22. 守友　浩「粉末構造解析による遷移金属酸化物の研究」固体物理、37、643 - 652 (2002)
  23. 守友　浩「マンガン酸化物の相分離現象」物理学会誌、57、84 - 89 (2002)
  24. 守友　浩、劉暁俊「マンガン酸化物における光によって誘起される電荷整列短距離秩序」表面科学、23、681 - 687 (2002)