Jpn. J. Appl. Phys. 29 (1990) pp. L2190-L2192 |Next Article| |Table of Contents|
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Letter
Metal-Insulator Transition in Layered-Perovskite Sr3V2O7
Noburu Fukushima,
Shigenori Tanaka,
Hiromi Niu and
Ken Ando
Advanced Research Laboratory, Research and Development Center, TOSHIBA CORPORATION
(Received October 9, 1990; accepted for publication November 5, 1990)
We have found a metal-insulator transition in the layered-perovskite vanadate Sr3V2O7. The transition from the metallic state to the insulating state took place by substituting Cr for V. Magnetization measurements did not indicate the drastic change between metallic and insulating states. The possibility of high-Tc superconductivity was also discussed in comparison with the layered-cuprate and other oxide superconductors.
URL:
http://jjap.jsap.jp/link?JJAP/29/L2190/
DOI: 10.1143/JJAP.29.L2190
- F. J. Morin:
Phys. Rev. Lett. 3 (1959) 34[APS].
- N. F. Mott: Metal-Insulator Transitions (Taylor & Francis, London, 1974) p. 170.
- D. B. McWhan, T. M. Rice and J. P. Remeika:
Phys. Rev. Lett. 23 (1969) 1384[APS].
- D. B. McWhan and J. P. Remeika:
Phys. Rev. B2 (1970) 3734[APS].
- D. B. McWhan, J. P. Remeika, W. F. Brinkman, J. P. Maita and A. Menth:
Phys. Rev. Lett. 27 (1971) 941[APS].
- H. J. Zeiger:
Phys. Rev. B11 (1975) 5132[APS].
- H. Kuwamoto, J. M. Honig and J. Appel:
Phys. Rev. B22 (1980) 2626[APS].
- M. Cyrot, B. Lambert-Andron, J. L. Soubeyroux, M. J. Rey, Ph. Dehauht, F. Cyrot-Lackmann, G. Fourcaudot, J. Beille and J. L. Tholence:
J. Solid State Chem. 85 (1990) 321[CrossRef].
- A. Nozaki, H. Yoshikawa, T. Wada, H. Yamauchi and S. Tanaka: to be published in Phys. Rev. B.
- T. Hayama, D. Shimada and N. Tsuda: J. Phys. Soc. Jpn. 58 (1989) 2867.
- M. Sayer, R. Chen, R. Fletcher and A. Mansingh:
J. Phys. C8 (1975) 2059[IoP STACKS].
- S.-P. Matsuda, S. Takeuchi, A. Soeta, T. Doi, K. Aihara and T. Kamo:
Jpn. J. Appl. Phys. 29 (1990) L1781[JSAP].
- V. J. Emery:
Phys. Rev. Lett. 58 (1987) 2794[APS].
- K. Yamaguchi, M. Nakano, H. Namimoto and T. Fueno:
Jpn. J. Appl. Phys. 27 (1988) L1835[JSAP].
- G. A. Sawatzky: Earlier and Recent Aspects of Superconductivity, eds. J. G. Bednorz and K. A. Muller (Springer-Verlag Berlin, Heidelberg. 1990) p. 345.
- W. E. Pickett, D. Singh, D. A. Papaconstantopoulos, H. Krakauer, M. Cyrot and F. Cyrot-Lackmann:
Physica C 162–164 (1989) 1433[CrossRef].
- J. E. Hirsch and H. Q. Lin:
Phys. Rev. B 37 (1988) 5070[APS].
- M. Imada: J. Phys. Soc. Jpn. 57 (1988) 3128.
- C. M. Varma:
Phys. Rev. Lett. 61 (1988) 2713[APS].
- A. Alexandrov and J. Ranninger:
Phys. Rev. B 24 (1981) 1164[APS].
