ELECTRONIC-PROPERTIES OF CUPRATE SUPERCONDUCTORS

被引：16

作者：

KITAZAWA, K ^{[1
]}

TAKAGI, H ^{[1
]}

KISHIO, K ^{[1
]}

HASEGAWA, T ^{[1
]}

UCHIDA, S ^{[1
]}

TAJIMA, S ^{[1
]}

TANAKA, S ^{[1
]}

FUEKI, K ^{[1
]}

机构：

[1] UNIV TOKYO,DEPT APPL CHEM,BUNKYO KU,TOKYO 113,JAPAN

来源：

PHYSICA C | 1988年 / 153卷 / 01期

关键词：

Ceramic Materials - Oxides - Specific Heat;

D O I：

10.1016/0921-4534(88)90484-4

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The discovery of the high Tc cuprate superconductor by Bednorz and Muller has triggered the efforts to better understand the electronic structure of metallic oxides. One of the most critical issues is the validity of the band concept for the highly correlated electron systems. Another point concerns how oxygen is involved in determining the Fermi surface. This is a short summary of experimental results which seem to contribute to the current understanding of the electronic structure of the cuprate superconducting families.

引用

页码：9 / 14

页数：6

共 59 条

[11]

HIDAKA Y, UNPUB J CRYST GROWTH

[12] TRANSPORT-PROPERTIES OF HIGH-TC SUPERCONDUCTING OXIDES [J].

ISHII, H ;

SATO, H ;

KANAZAWA, N ;

TAKAGI, H ;

UCHIDA, S ;

KITAZAWA, K ;

KISHIO, K ;

FUEKI, K ;

TANAKA, S .

PHYSICA B & C, 1987, 148 (1-3) :419-422

[13]

ISHII H, 1988, PHYSICA C, V153, P665

[14] CHARACTERIZATION OF THE HIGH-TC PHASE AND ITS METAMORPHIC PHASES, BA2YCU3O7-DELTA [J].

ISHIKAWA, M ;

TAKABATAKE, T ;

NAKAZAWA, Y .

PHYSICA B & C, 1987, 148 (1-3) :332-335

[15]

ITOH T, 1984, J PHYS SOC JPN, V53, P459

[16] HIGH-TEMPERATURE SUPERCONDUCTIVITY IN LI-TI-O TERNARY-SYSTEM [J].

JOHNSTON, DC ;

PRAKASH, H ;

ZACHARIASEN, WH ;

VISWANATHAN, R .

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[17]

JUNOD A, 1988, IN PRESS PHYSICA C, V52

[18]

KANBE S, 1988, IN PRESS JPN J APP S

[19]

KATO M, UNPUB PHYSICA C

[20] SPECIFIC-HEAT AND SUPERCONDUCTIVITY OF BA2YCU3OY [J].

KITAZAWA, K ;

ATAKE, T ;

ISHII, H ;

SATO, H ;

TAKAGI, H ;

UCHIDA, S ;

SAITO, Y ;

FUEKI, K ;

TANAKA, S .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1987, 26 (05) :L748-L750

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