The effect of Cu addition on the sintering process and superconductive properties of μm-SiC-doped MgB2 bulks
Source abstract
Abstract
Based on the phase identification and microstructural observation, it is found that the Cu addition in the μm-SiC-doped samples could depress the reaction between Mg and SiC and thus decrease the amount of both C substitution for B and the Mg2Si nanoparticles. As a result, compared to the only μm-SiC-doped MgB2 sample, the T c of the Cu and μm-SiC multi-doped MgB2 sample is improved and the J c in high fields is deteriorated.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Superconductivity in MgB2 and Alloys · Physics of Superconductivity and Magnetism
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
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