CRYSTAL-STRUCTURE AND VORTEX LATTICE MELTING IN FE-DOPED BI(2212) SINGLE-CRYSTALS

被引：3

作者：

VOMHEDT, B ^{[1
]}

NOETZEL, R ^{[1
]}

LISSECK, W ^{[1
]}

BACH, H ^{[1
]}

WESTERHOLT, K ^{[1
]}

FREITAG, B ^{[1
]}

机构：

[1] UNIV COLOGNE,INST PHYS,D-50937 COLOGNE,GERMANY

来源：

PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS | 1994年 / 235卷

关键词：

D O I：

10.1016/0921-4534(94)92545-3

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We present measurements of the ac-susceptibility for the determination of the irreversibility lines in single crystals of Bi(2212) doped with 0.6 at.% Fe and a new crystal structure Bi(4413) which crystallizes for an Fe-concentration of 3.9 at.%. The Bi(4413)-phase exhibits a reentrance behaviour of the irreversibility line at low magnetic fields.

引用

页码：2649 / 2650

页数：2

共 6 条

[1] CRYSTAL-GROWTH, CHARACTERIZATION AND PHYSICAL-PROPERTIES OF BI2SR2CACU2O8+X [J].