MAGNETISM AND SUPERCONDUCTIVITY IN BISMUTH CUPRATES BY CATIONIC SUBSTITUTION BI2SR2CA1-XREXCU2O8+DELTA - THE CASES OF CERIUM AND DYSPROSIUM

被引：2

作者：

JORDAN, F ^{[1
]}

PENA, O ^{[1
]}

LAXMINARSAIAH, E ^{[1
]}

机构：

[1] OSMANIA UNIV,DEPT PHYS,HYDERABAD 500007,ANDHRA PRADESH,INDIA

来源：

JOURNAL DE PHYSIQUE III | 1994年 / 4卷 / 11期

关键词：

D O I：

10.1051/jp3:1994275

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The substitution of divalent calcium in the bismuth cuprates changes the carrier density (variation of T(c)) and allows, at the same time, to study the interplay between magnetic phenomena and superconductivity. We report results obtained after substitution by dysprosium (a strongly magnetic element) and by cerium (which may have different behaviours depending on its oxidation state). Solubility domains and texturation phenomena are also reported.

引用

页码：2235 / 2247

页数：13

共 8 条

[1] THE INFLUENCE OF OXYGEN ON THE PHYSICAL-PROPERTIES OF THE SUPERCONDUCTING SERIES BI2.1(CAXSR1-X)N+1CUNO2N+4+DELTA [J].

BUCKLEY, RG ;

TALLON, JL ;

BROWN, IWM ;

PRESLAND, MR ;

FLOWER, NE ;

GILBERD, PW ;

BOWDEN, M ;

MILESTONE, NB .

PHYSICA C, 1988, 156 (04) :629-634

[2] HOLE CONCENTRATION AND TC IN BI2SR2CACU2O8+DELTA [J].

GROEN, WA ;

DELEEUW, DM ;

FEINER, LF .

PHYSICA C, 1990, 165 (01) :55-61

[3] SUPERCONDUCTIVITY AND LOCALIZATION IN THE BI2SR2CA1-XNDXCU2O8+D, BI2SR2CA1-XSMXCU2O8+D, BI2SR2CA1-XGDXCU2O8+D AND BI2SR2CA1-XDYXCU2O8+D SYSTEM [J].

JAYARAM, B ;

LANCHESTER, PC ;

WELLER, MT .

PHYSICA C, 1989, 160 (01) :17-24

[4]

JORDAN F, 1993, UNPUB ETUDE INFLUENC

[5] SUBSTITUTION EFFECTS OF YTTRIUM IN THE BISCCO (2212) SYSTEM [J].

NARSAIAH, EL ;

RAO, UVS ;

PENA, O ;

SERGENT, M .

MATERIALS CHEMISTRY AND PHYSICS, 1993, 33 (1-2) :58-62

[6] MAGNETISM AND SUPERCONDUCTIVITY IN THE 2/2/1/2 BISMUTH CUPRATE BY DYSPROSIUM SUBSTITUTION (BI2SR2CA1-XDYXCU2O8+DELTA) [J].

NARSAIAH, EL ;

RAO, UVS ;

PENA, O ;

PERRIN, C .

SOLID STATE COMMUNICATIONS, 1992, 83 (09) :689-694

[7]

PENA O, 1988, PHYSICA C, V156, P489, DOI 10.1016/0921-4534(88)90778-2

[8] BISMUTH CUPRATE HIGH-TC SUPERCONDUCTORS USING CATIONIC SUBSTITUTION [J].

TARASCON, JM ;

BARBOUX, P ;

HULL, GW ;

RAMESH, R ;

GREENE, LH ;

GIROUD, M ;

HEGDE, MS ;

MCKINNON, WR .

PHYSICAL REVIEW B, 1989, 39 (07) :4316-4326

← 1 →