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Thin and thick YBCO films grown by MOCVD processes. Study of the angular magnetic field dependence of current transport properties

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Abstract

Thin and thick YBCO Films have been grown by Aerosol Assisted as well as by thermal MOCVD. The Aerosol Assisted MOCVD technique allows the growth of YBCO films from a single liquid source at deposition rates of up to 10μm/h.

Transport measurements (I-V) on etched microbridges using a single pulse technique have been performed. The angular magnetic field dependence Jc(⊖) of the critical current density from Tc down to 50 K has been measured. Transport properties are reported and discussed with respect to the microstructural features as determined by X-ray diffraction and electron microscopy.

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Schmatz, U., Dubourdieu, C., Lebedev, O. et al. Thin and thick YBCO films grown by MOCVD processes. Study of the angular magnetic field dependence of current transport properties. J Low Temp Phys 105, 1301–1306 (1996). https://doi.org/10.1007/BF00753880

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  • DOI: https://doi.org/10.1007/BF00753880

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