ScholarLens Back to search
2001•arXiv (Cornell University)Open access

Preparation of 18-filament Cu/NbZr/MgB2 tape with high transport critical current density

C.F. Liu, S. J. Du, Yan, G., Yin Feng

Open full text 2 citations

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)

Open-access reader

About this research paper

What this paper is about

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)

Why it matters

OpenAlex reports 2 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available 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)

Key concepts: Protein filament, Critical current, Microstructure, Materials science, Optical microscope, Diffraction, Current (fluid), Current density

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
Preparation of 18-filament Cu/NbZr/MgB2 tape with high transport critical current density — Research Paper | ScholarLens