TRANSPORT AND MAGNETIC-PROPERTIES OF OVERDOPED TL2BA2CUO6-DELTA AND TLSR2CACU2O7-DELTA

被引：6

作者：

KUBO, Y

SHIMAKAWA, Y

MANAKO, T

KONDO, T

IGARASHI, H

机构：

[1] Fundamental Research Laboratories, NEC Corporation, Miyamae-ku, Kawasaki, 216

来源：

PHYSICA C | 1991年 / 185卷

关键词：

D O I：

10.1016/0921-4534(91)91850-4

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Transport and magnetic properties are investigated for Tl2Ba2CuO6+delta and TlSr2CaCu2O7-delta which show superconductor-to-normal metal transitions due to overdoping of hole carriers. It is noted that both Hall coefficient and magnetic susceptibility are gradually and continuously changed through the superconductor-metal phase boundary. These results imply that both superconducting and normal metallic phases should be described on the same basis.

引用

页码：1253 / 1254

页数：2

共 6 条

[1] IZUMI F, P M2S HTSC
[2] TRANSPORT AND MAGNETIC-PROPERTIES OF TL2BA2CUO6+DELTA SHOWING A DELTA-DEPENDENT GRADUAL TRANSITION FROM AN 85-K SUPERCONDUCTOR TO A NONSUPERCONDUCTING METAL
KUBO, Y
SHIMAKAWA, Y
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IGARASHI, H
[J]. PHYSICAL REVIEW B, 1991, 43 (10): : 7875 - 7882
[3] KUBO Y, UNPUB PHYS REV B
[4] NEUTRON-DIFFRACTION STUDY OF TL2BA2CUO6+DELTA WITH VARIOUS TCS FROM 0 TO 73-K
SHIMAKAWA, Y
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IGARASHI, H
IZUMI, F
ASANO, H
[J]. PHYSICAL REVIEW B, 1990, 42 (16): : 10165 - 10171
[5] VARIATION IN TC AND CARRIER CONCENTRATION IN TL-BASED SUPERCONDUCTORS
SHIMAKAWA, Y
KUBO, Y
MANAKO, T
IGARASHI, H
[J]. PHYSICAL REVIEW B, 1989, 40 (16): : 11400 - 11402
[6] SUPERCONDUCTOR-TO-NONSUPERCONDUCTOR TRANSITION IN (LA1-XSRX)2CUO4 AS INVESTIGATED BY TRANSPORT AND MAGNETIC MEASUREMENTS
TAKAGI, H
IDO, T
ISHIBASHI, S
UOTA, M
UCHIDA, S
TOKURA, Y
[J]. PHYSICAL REVIEW B, 1989, 40 (04): : 2254 - 2261

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