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J. A. Deluca, P. L. Karas, J. E. Tkaczyk, P. J. Bednarczyk, M. F. Garbauskas, C. L. Briant and D. B. Sorensen, “The Preparation of “1223” Tl-Ca-Ba-Cu-Oxide Superconducting Films via the Reaction of Silver-Containing Spray Deposited Ca-Ba-Cu-Oxide with Thallium Oxide Vapor,” Physica C, Vol. 205, No. 1-2, 1993, pp. 21-31.
http://dx.doi.org/10.1016/0921-4534(93)90164-L

has been cited by the following article:

• TITLE: Phase Transition in Superconducting Thin Films of Tl System Employing a One-Zone Furnace and Deposited by Spray Pyrolysis

  AUTHORS: Jorge Luis Rosas-Mendoza, L. Perez-Arrieta, Miguel Aguilar-Frutis, Ciro Falcony, R. Vázquez-Arreguín, Alejandro Miguel Rosas-Mendoza

  KEYWORDS: Superconductors; Thin Films; Ultrasonic Spray Pyrolysis

  JOURNAL NAME: Materials Sciences and Applications, Vol.4 No.11, November 26, 2013

  ABSTRACT: A study of the phase transitions in superconducting thin films of the Thallium-Barium-Calcium-Copper (TBCCO) system is carried out. In particular, it was got the Tl-1223 phase. For this purpose, and using the ultrasonic spray pyrolysis technique, Barium-Calcium-Copper precursor films were first obtained. Upon deposition of the precursor films, and as a second step, they were thallium (Tl) diffused in the one-zone furnace at 860°C. This methodology resulted in superconducting films that showed a phase transition as follows: Tl-2223 → Tl-2223 + Tl-2212 → Tl-2212 → Tl-1223, achieved between 2 and 7 hours of thallium diffusion. The evidence of the phase transitions was corroborated by the experimental results of X-ray diffraction, energy dispersive spectroscopy and resistance-temperature measurements.