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PENGARUH INKLUSI FASA-211 TERHADAP SIFAT LISTRIK SUPERKONDUKTOR YBa2Cu3O7-x.

Sukirman, Engkir and Adi, Wisnu Ari and Winatapura, Didin S and Yustinus, Yustinus (2006) PENGARUH INKLUSI FASA-211 TERHADAP SIFAT LISTRIK SUPERKONDUKTOR YBa2Cu3O7-x. Mesin, 8 (2). pp. 79-90.

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Abstract

Effect ofthe211-phase inclusion to the electrical properties ofYBa2Cu307. x superconductor grown by a melt-texturing process has been investigated. The qualitative andquantitative analysis was carried out by the x-ray diffraction technique usingthe Rietveld methode andthe electrical properties were investigated by thefour pointprobe methode. The analysisresults show that the highestcritical current density was obtained on the 123-phase matrix containing 35 weight% ofthe211-phase. Due to the 211-inclusion in the 123-phase, thefluxflow phenomenon does not longer exist. The criticalcurrent Jc in the 123-phase increaseon account ofthe 211-inclusion, where as theJc tendto increae with increasing the 211-phase content. Thefurther of 211-phaseincrease, however, lead to a decreaseofJc value.

Item Type: Article
Subjects: Daur Bahan Bakar Nuklir dan Bahan Maju > Bahan Struktur dan Bahan Maju > Teknik Sintesis Bahan Maju
Divisions: Pusat Sains dan Teknologi Bahan Maju
Depositing User: EDITOR PSTBM BATAN
Date Deposited: 29 Nov 2018 05:59
Last Modified: 29 Nov 2018 05:59
URI: http://repo-nkm.batan.go.id/id/eprint/5749

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