Hysteresis loops of MgB2 + Co composite tapes

被引：8

作者：

Altin, E. ^{[1
]}

Gokhfeld, D. M. ^{[2
]}

Komogortsev, S. V. ^{[2
]}

Altin, S. ^{[3
]}

Yakinci, M. E. ^{[3
]}

机构：

[1] Inonu Univ, Bilimsel & Teknolojik Arastirma Merkezi, TR-44280 Malatya, Turkey

[2] LV Kirensky Inst Phys SB RAS, Krasnoyarsk 660036, Russia

[3] Inonu Univ, Fen Edebiyat Fak, Fizik Bolumu, Superiletkenlik Arastirma Grubu, TR-44280 Malatya, Turkey

来源：

JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS | 2013年 / 24卷 / 04期

基金：

俄罗斯基础研究基金会;

关键词：

MAGNETIC-PROPERTIES; SUPERCONDUCTING PROPERTIES; AMORPHOUS-CARBON; CO; PARTICLES; COMPOSITES; ALLOYS; COBALT; BULK; FE;

D O I：

10.1007/s10854-012-0931-2

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The (MgB2)(1-x) Co (x) composite tapes fabricated by the ex situ PIT method were investigated. The structural and magnetic properties were characterized. Only MgB2 and Co phases were observed in the composites while x a parts per thousand currency sign 0.2. A superconducting transition temperature was stable for these samples. Enhancement of the critical current density is found for x = 0.1.

引用

页码：1341 / 1347

页数：7

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