arXiv · cond-mat/0106061
Preparation of 18-filament Cu/NbZr/MgB2 tape with high transport critical current density
Abstract
Cu-stabilized 18-filament MgB2 tapes with NbZr buffer have been fabricated by using powder-in-tube technique. The phase composition and microstructure were examined by X-ray diffraction and optical microscopy. Transport critical current measurements were performed by a standard four-probe technique at different magnetic fields and temperature. The sample shows a high transport critical current density of 80,000A/cm2 (10K,0T) and 13,600A/cm2(10K,1T)
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C. F. Liu, S. J. Du, G. Yan, Y. Feng. 2001-06-05. Preparation of 18-filament Cu/NbZr/MgB2 tape with high transport critical current density. https://arxiv.org/abs/cond-mat/0106061
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