Effect of polysilane addition on spark plasma sintering and superconducting properties of MgB2 bulks
Polycrystalline MgB2 bulk samples were produced by ex-situ spark plasma sintering (SPS) using the oxygen-free preceramic polymer additive poly(dimethylsilane) as a source for carbon doping and as a sintering aid. Two major effects were identified. One is the significant enhancement of the densificat...
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Main Authors: | , , , , , , , |
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Format: | Article |
Published: |
ELSEVIER SCI LTD
2022
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Subjects: | |
Online Access: | http://eprints.um.edu.my/46252/ https://doi.org/10.1016/j.ceramint.2022.07.127 |
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Institution: | Universiti Malaya |