The effect of refinement of carbon-substituted MgB₂ filling powder using various starting powders on the microstructure and critical current density of ex situ processed superconducting tapes

By Fujii H   Ozawa K   Kitaguchi H  

Superconductor Science and Technology, Vol. 27, Iss. 3, 2014-03 ,pp. : 35002-35010

IOP Publishing

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Fabrication of MgB₂ superconducting wires with a hybrid method combining internal-Mg-diffusion and powder-in-tube processes

By Ye ShuJun   Matsumoto Akiyoshi   Togano Kazumasa   Zhang YunChao   Ohmura Takahito   Kumakura Hiroaki  

Superconductor Science and Technology, Vol. 27, Iss. 5, 2014-05 ,pp. : 55017-55022

IOP Publishing

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Enhanced critical fields and superconducting properties of pre-doped B powder-type MgB₂ strands

By Susner M A   Yang Y   Sumption M D   Collings E W   Rindfleisch M A   Tomsic M J   Marzik J V  

Superconductor Science and Technology, Vol. 24, Iss. 1, 2011-01 ,pp. : 12001-12005

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Strong enhancement of high-field critical current properties and irreversibility field of MgB₂ superconducting wires by coronene active carbon source addition via the new B powder carbon-coating method

By   Matsumoto Akiyoshi     Kumakura Hiroaki  

Superconductor Science and Technology, Vol. 27, Iss. 8, 2014-08 ,pp. : 85012-85021

IOP Publishing

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