LOW-TEMPERATURE HALL-EFFECT IN BI2SR2CUO6-DELTA

被引：28

作者：

MACKENZIE, AP

HUGHES, SD

COOPER, JR

CARRINGTON, A

CHEN, C

WANKLYN, BM

机构：

[1] UNIV OXFORD,CLARENDON LAB,OXFORD,ENGLAND

[2] UNIV CAMBRIDGE,DEPT PHYS,CAMBRIDGE CB3 0HE,ENGLAND

来源：

PHYSICAL REVIEW B | 1992年 / 45卷 / 01期

关键词：

D O I：

10.1103/PhysRevB.45.527

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The single-layer oxide superconductor Bi2Sr2CuO6-delta offers an opportunity to study the normal-state properties of the cuprate superconductors down to low temperatures, but crystals of this material display a wide range of stoichiometry and properties. We report measurements of the resistivity and Hall coefficient R(H) on crystals whose cation and oxygen stoichiometries have been determined to an accuracy of 1 to 2%. In superconducting samples there is a pronounced maximum in R(H) at 70 K, which we argue to be a characteristic feature of cuprate superconductors in the normal state.

引用

页码：527 / 530

页数：4

共 18 条

[1] HALL-EFFECT IN THE 2-DIMENSIONAL LUTTINGER LIQUID [J].

ANDERSON, PW .

PHYSICAL REVIEW LETTERS, 1991, 67 (15) :2092-2094

[2] CHARACTERIZATION AND SUPERCONDUCTING PROPERTIES OF PHASES IN THE BI-SR-CU-O SYSTEM [J].

CHAKOUMAKOS, BC ;

EBEY, PS ;

SALES, BC ;

SONDER, E .

JOURNAL OF MATERIALS RESEARCH, 1989, 4 (04) :767-780

[3] TRANSPORT, TUNNELING, X-RAY, AND PENETRATION DEPTH STUDIES OF SUPERCONDUCTING BI2+XSR2-YCUO6+/-DELTA CRYSTALS [J].

FIORY, AT ;

MARTIN, S ;

FLEMING, RM ;

SCHNEEMEYER, LF ;

WASZCZAK, JV ;

HEBARD, AF ;

SUNSHINE, SA .

PHYSICA C, 1989, 162 :1195-1196

[4] STOICHIOMETRY AND SUPERCONDUCTIVITY IN SINGLE LAYER BI2+XSR2-YCUO6+/-DELTA [J].

FLEMING, RM ;

SUNSHINE, SA ;

SCHNEEMEYER, LF ;

VANDOVER, RB ;

CAVA, RJ ;

MARSH, PM ;

WASZCZAK, JV ;

GLARUM, SH ;

ZAHURAK, SM ;

DISALVO, FJ .

PHYSICA C, 1991, 173 (1-2) :37-50

[5] HALL-EFFECT MEASUREMENTS ON SUPERCONDUCTING AND NONSUPERCONDUCTING COPPER-OXIDE-BASED METALS [J].

FORRO, L ;

MANDRUS, D ;

KENDZIORA, C ;

MIHALY, L ;

REEDER, R .

PHYSICAL REVIEW B, 1990, 42 (13) :8704-8706

[6]

FUKUYAMA H, 1971, PROG THEOR PHYS, V46, P1029

[7] PHASES AND THEIR RELATIONS IN THE BI-SR-CU-O SYSTEM [J].

IKEDA, Y ;

ITO, H ;

SHIMOMURA, S ;

OUE, Y ;

INABA, K ;

HIROI, Z ;

TAKANO, M .

PHYSICA C, 1989, 159 (1-2) :93-104

[8] HALL-COEFFICIENT OF THE DOPED MOTT INSULATOR - A SIGNATURE OF PARITY VIOLATION [J].

IOFFE, LB ;

KALMEYER, V ;

WIEGMANN, PB .

PHYSICAL REVIEW B, 1991, 43 (01) :1219-1222

[9] HALL-EFFECT IN HIGH-TEMPERATURE SUPERCONDUCTORS NEAR TC [J].

IYE, Y ;

NAKAMURA, S ;

TAMEGAI, T .

PHYSICA C, 1989, 159 (05) :616-624

[10] ANOMALOUS ENHANCEMENT OF THE ELECTRON DEPHASING RATE FROM MAGNETORESISTANCE DATA IN BI2SR2CUO6 [J].

JING, TW ;

ONG, NP ;

RAMAKRISHNAN, TV ;

TARASCON, JM ;

REMSCHNIG, K .

PHYSICAL REVIEW LETTERS, 1991, 67 (06) :761-764

← 1 2 →