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Growth and Evaluation of [AFeOx/REFeO3] (A=Ca, Sr, RE=La, Bi) Superlattices by Pulsed Laser Deposition Method Using High Density Targets Prepared by Pechini Method

  • Nobuyuki Iwata (a1), Yuta Watabe (a1), Yoshito Tsuchiya (a1), Kento. Norota (a1), Takuya Hashimoto (a2), Mark Huijben (a3), Guus Rijnders (a3), Dave H. A. Blank (a3) and Hiroshi Yamamoto (a1)...

Abstract

The LaFeO3 and CaFeOX layers are grown using highly dense target prepared by Pechini method, with which accurate growth rate is achieved. Since the LaFeO3demonstrates the obvious RHEED oscillation until the end of growth, constant growth rate, and the step-terraces structure, the LFO is employed as a buffer and/or reference layer to determine the required pulses to deposit the thickness we desire in the superlattice. Superlattices show the clear satellite peaks and Laue oscillation in the XRD spectra as well as the oscillations caused by the film thickness with a flat surface and superstructure with a flat interface in the x-ray reflection spectrum. The streaky RHEED patterns and step-terraces surface are consistent with the results of spectra using x-ray.

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1. Ohtomo, A., Muller, D. A., Grazul, J. L. & Hwang, H. Y., NATURE 419, 378 (2002).
2. Pauli, S A and Willmott, P R, J. Phys.: Condens. Matter 20, 264012 (2008).
3. Huijben, Mark, Brinkman, Alexander, Koster, Gertjan, Rijnders, Guus, Hilgenkamp, Hans, and Blank, Dave H. A., Adv. Mater. 21, 1665 (2009).
4. Verbeeck, J., Bals, S., Kravtsova, A. N., Lamoen, D., Luysberg, M., Huijben, M., Rijnders, G., Brinkman, A., Hilgenkamp, H., Blank, D. H. A., and Van Tendelool, G., Phys. Rev. 81, 085113 (2010).
5. Pentcheva, R., Huijben, M., Otte, K., Pickett, W. E., Kleibeuker, J. E., Huijben, J., Boschker, H., Kockmann, D., Siemons, W., Koster, G., Zandvliet, H. J.W., Rijnders, G., Blank, D. H. A., Hilgenkamp, H., and Brinkman, A., Phys. Rev. Lett. 104, 166804 (2010).
6. Siemons, Wolter, Huijben, Mark, Rijnders, Guus, Blank, Dave H. A., Geballe, Theodore H., Beasley, Malcolm R., and Koster, Gertjan, Phys. Rev. B81, 241308R (2010).
7. Segal, Y., Ngai, J. H., Reiner, J. W., Walker, F. J., and Ahn, C. H., Phys. Rev. B80, 241107 (2009).
8. Kanamori, J., J. Phys. Chem. Solids 10, 87 (1959).
9. Goodenough, J. B., Phys. Rev. 100, 564 (1955).
10. Iwata, N., Yamamoto, H., Huijben, M., Rijnders, G., Blank, D. H. A., Mater. Res. Soc. Symp. Proc. 1292, K12–16, 125 (2011).
11. Tsuchiya, Y., Norota, K., Watabe, Y., Kuroda, T., Iwata, N., Hashimoto, T., Yamamoto, H., Trans. Mater. Res. Soc. Jpn. (2012) will be published.
12. Satio, K., Ulyanenkov, A., Grossmann, V., Ress, H., Bruegemann, L., Ohta, H., Kurosawa, T., Ueki, S., and Funakubo, H., Jpn. J. Appl. Phys. 45, 7311 (2006).

Keywords

Growth and Evaluation of [AFeOx/REFeO3] (A=Ca, Sr, RE=La, Bi) Superlattices by Pulsed Laser Deposition Method Using High Density Targets Prepared by Pechini Method

  • Nobuyuki Iwata (a1), Yuta Watabe (a1), Yoshito Tsuchiya (a1), Kento. Norota (a1), Takuya Hashimoto (a2), Mark Huijben (a3), Guus Rijnders (a3), Dave H. A. Blank (a3) and Hiroshi Yamamoto (a1)...

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