Abstract
The electron backscattering pattern technique has been applied to the microstructural investigation of Tl(1223) thick films formed by vapor-phase thallination of Ag-containing Ba–Ca–Cu–oxide precursors. For samples grown on polycrystalline YSZ, considerable biaxial alignment is found in localized, multigrain regions as wide a 100 μm or more. However, on scales above 1 mm the overall texture remains only uniaxial with the c-axes (i.e., [001]) aligned perpendicular to the plane of the substrate. On single-crystal KTaO3 an epitaxial relationship is evident which persists to the surface of a 3 μm thick film. Modest variations in the processing protocol yield films containing grains oriented with the c-axis in the plane, resulting in the degradation of transport properties. The data suggest a growth mode in which sparse nucleation occurs at the substrate followed by rapid lateral crystallization.
Similar content being viewed by others
References
D. Dimos, P. Chaudhari, J. Mannhart, and F. K. LeGoues, Phys. Rev. Lett. 61, 219 (1988); M. Kawasaki, E. Sarnelli, P. Chaudhari, A. Gupta, A. Kussmaul, J. Laceey, and W. Lee, Appl. Phys. Lett. 62, 417 (1993); A. H. Cardona, H. Suzuki, T. Yamashita, K. H. Young, and L. C. Bourne, Appl. Phys. Lett. 62, 411 (1993).
T. Nabatame, S. Koike, O. B. Hyun, I. Hirabayashi, H. Suhara, and K. Nakamura, Appl. Phys. Lett. 65, 776 (1994).
S. E. Babcock, X. Y. Cai, D. L. Kaiser, and D. C. Larbalestier, Nature 347, 167 (1990); C. B. Eom, A. F. Marshall, Y. Suzuki, B. Boyer, R. F. W. Pease, and T. H. Geballe, Nature 353, 544 (1991).
P. Haldar, J. G. Hoen, I. R. Motowidlo, U. Balachandra, Y. Iwasa, and M. Yunus, in Advances in Superconductivity VI (Springer-Verlag, 1994), Vol. 2, p. 605.
L. N. Bulaevskii, L. L. Daemen, M. P. Maley, and J. Y. Coulter, Phys. Rev. B 48, 13798 (1993).
Y. Iijima, N. Tanabe, O. Kohno, and Y. Ikeno, Appl. Phys. Lett. 60, 769 (1992); R. P. Reade, P. Berdahl, R. E. Russo, S. M. Garrison, Appl. Phys. Lett. 61, 2231 (1992).
J. A. DeLuca, P. L. Karas, J. E. Tkaczyk, P. J. Bednarczyk, M. F. Garbauskas, C. L. Briant, and D. B. Sorensen, Physica C 205, 21 (1993).
J. E. Tkaczyk, J. A. DeLuca, P. L. Karas, P. J. Bednarczyk, M. F. Garbauskas, R. H. Arendt, and K. W. Lay, Appl. Phys. Lett. 61, 610 (1992).
D. J. Miller, J. G. Hu, J. D. Hettinger, K. E. Gray, J. E. Tkaczyk, J. DeLuca, P. L. Karas, J. A. Sutliff, and M. F. Garbauskas, Appl. Phys. Lett. 63, 556 (1993).
D. M. Kroeger, A. Goyl, E. D. Specht, Z. L. Wang, J. E. Tkaczyk, J. A. Sutliff, and J. A. DeLuca, Appl. Phys. Lett. 64, 106 (1994).
E. D. Specht, A. Goyal, D. M. Kroeger, J. A. DeLuca, J. E. Tkaczyk, C. L. Briant, and J. A. Sutliff, Physica C 226, 76 (1994).
W. L. Holstein, J. Phys. Chem. 97, 4224 (1993).
D. J. Dingley and V. Randle, Microtexture Determination by Electron Back-scatter Diffraction (Chapman and Hail, 1992); J. A. Venables and C. J. Harland, Philos. Mag. 27, 1193 (1973).
Channel ver. 2.5 by N. H. Schmidt, DDS, Inc., Bosbrovej 21, DK-8900 Anders, Denmark.
C. L. Briant, J. A. DeLuca, P. L. Karas, M. F. Garbauskas, J. A. Sutliff, A. Goyal, and D. Kroeger, J. Mater. Res. 10, 823 (1995).
D. M. Kroeger, A. Goyal, E. D. Specht, Z. L. Wang, J. E. Tkaczyk, J. A. Sutliff, and J. A. DeLuca, in Processing of Long Lengths of Superconductors, edited by U. Balachandra, E. W. Collins, and A. Goyal (TMS Symp., Pittsburgh, PA, 1993).
D. S. Gingley, J. F. Kwak, E. L. Venturini, B. Morosin, and R. J. Baughman, Physica C 160, 42 (1989).
H-S. Koo, G. C. Tu, and T-Y. Tseng, J. Am. Ceram. Soc. 77, 27 (1994).
Y. Q. Tang, Z. Z. Sheng, W. A. Luo, I. N. Chan, Z. Y. Chen, Y. F. Li, and D. O. Pederson, Physica C 214, 190 (1993).
P. E. D. Morgan, J. D. Pichè, and R. M. Housely, Physica C 191, 179 (1992); F. Deslandes, B. Raveau, P. Dubots, and D. Legat, Solid State Commun. 71, 407 (1989).
S. M. Patel and N. G. Patel, Thin Solid Films 122, 297 (1984); E. I. Givargizov, Oriented Crystallization on Amorphous Substrates (Plenum Press, New York, 1991), Chap. 4, Sect. 2.
M. Lanham, T. W. James, M. Eddy, F. F. Lange, and D. R. Clarke, Appl. Phys. Lett. 62, 3028 (1993).
J. S. Luo, N. Merchant, V. A. Maroni, G. N. Riley, Jr., and W. L. Carter, Appl. Phys. Lett. 63, 690 (1993); Yi. Feng, Y. E. High, D. C. Larbalestier, Y. S. Sung, and E. E. Hellstrom, Appl. Phys. Lett. 62, 1553 (1993).
J. Polonka, Ming Wu, Qiang Li, A. I. Goldman, and D. K. Finnemore, Appl. Phys. Lett. 59, 3640 (1991).
E. I. Givargizov, Oriented Crystallization on Amorphous Substrates (Plenum Press, New York, 1991), Chap. 1.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Tkaczyk, J.E., Sutliff, J.A., DeLuca, J.A. et al. Texture and transport in spray pyrolyzed TlBa2Ca2Cu3O9 thick films. Journal of Materials Research 10, 2203–2210 (1995). https://doi.org/10.1557/JMR.1995.2203
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1557/JMR.1995.2203