Optimizing C incorporation into magnesium diboride.
In this work, either SiC or separate Si and C (Si+C) powders of up to 10 weight percentage were in situ reacted with Mg and B (molar ratio of 1:2) and the superconducting properties compared. The latter shows a smaller a-axis lattice cell parameter as compared to the same level of SiC additions, ind...
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Main Authors: | , , , , , |
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格式: | Article |
语言: | English |
出版: |
Institute of Electrical and Electronics Engineers
2011
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在线阅读: | http://psasir.upm.edu.my/id/eprint/24636/ http://www.ieee.org/ |
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