Comparative study on the critical current density of MgB2 prepared by mixed boron powders

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Comparative study on the critical current density of MgB2 prepared by mixed boron powders

Polycrystalline MgB2 was prepared from Mg and boron precursors consisting of boron powders with varying purity and form. Tc does not change largely for all samples. By replacing 10 wt.% of high purity amorphous boron with impure crystalline boron, comparable Jc to that of samples prepared from high...

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Bibliographic Details
Main Authors:	Chen, Soo Kien, Lim, Kean Pah, Tan, Kar Ban, Shaari, Abdul Halim
Format:	Article
Language:	English
Published:	Malaysian Solid State Science and Technology Society 2009
Online Access:	http://psasir.upm.edu.my/id/eprint/13674/ http://psasir.upm.edu.my/id/eprint/13674/1/Comparative%20study%20on%20the%20critical%20current%20density%20of%20MgB2%20prepared%20by%20mixed%20boron%20powders.pdf

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