University of Wollongong
Browse

File(s) not publicly available

Development of multilayer coated conductors with simplified buffer structure

journal contribution
posted on 2024-11-16, 08:23 authored by Serhiy Pysarenko, Oleksiy PanOleksiy Pan, S Downing, Shi DouShi Dou
The quality superconducting YBa2Cu3O7 films and YBa2Cu3O7/NdBa2Cu3O7 multilayered film structures have been grown by pulsed laser deposition on metallic templates with magnesium oxide (MgO) buffer layer grown by incline substrate deposition. Different supplementary buffer layers have been deposited between the superconductor and MgO buffer layer. This additional buffer layer reduces the crystal structure misalignment of the superconducting layers. The critical current density has been observed to be higher in the multilayered structures in comparison with the same thickness of monolayer YBa2Cu3O7 films. The origin of this enhancement is the improved microstructure of the multilayered systems obtained.

Funding

Current limiting mechanisms in magnesium diboride superconductors

Australian Research Council

Find out more...

History

Citation

Pysarenko, S., Pan, A. V., Downing, S. and Dou, S. Xue. (2009). Development of multilayer coated conductors with simplified buffer structure. International Journal of Modern Physics B, 23 (17), 3526-3531.

Journal title

International Journal of Modern Physics B

Volume

23

Issue

17

Pagination

3526-3531

Language

English

RIS ID

31468

Usage metrics

    Categories

    Exports

    RefWorks
    BibTeX
    Ref. manager
    Endnote
    DataCite
    NLM
    DC