CONTROL OF OXYGEN CONCENTRATION IN BSCCO THIN-FILMS USING SOLID-STATE ELECTROLYTES

被引：3

作者：

WATANABE, T ^{[1
]}

YATABE, T ^{[1
]}

YUGAMI, H ^{[1
]}

ISHIGAME, M ^{[1
]}

机构：

[1] TOHOKU UNIV, SCI MEASUREMENTS RES INST, KATAHIRA 980, JAPAN

来源：

SOLID STATE IONICS | 1992年 / 53卷

关键词：

D O I：

10.1016/0167-2738(92)90436-S

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A new electrochemical cell using the oxygen ion conducting solid-state electrolyte, yttria-stabilized zirconia (YSZ), was developed to control the oxygen concentration in high-T(c) superconducting Bi2Sr2Ca1Cu2O8+x (BSCCO) thin films. In the electrochemical cell, YSZ single crystal plate was used as an oxygen ion pump as well as a substrate for the BSCCO thin film. Oxygen ions were removed from or injected into the BSCCO thin film electrochemically by supplying charges to the cell at 500-degrees-C in air. T(c) and lattice constant c were found to increase with removing oxygen ions from as-fabricated BSCCO thin films, and to decrease with injecting oxygen ions. These parameters varied reversibly and were correlated, depending on the total charges carried by oxygen ions. It was confirmed that this technique is an effective method to control the oxygen concentration in BSCCO thin films.

引用

页码：606 / 610

页数：5

共 14 条

[1] INFLUENCE OF OXYGEN STOICHIOMETRY ON THE STRUCTURE AND SUPERCONDUCTING TRANSITION-TEMPERATURE OF YBA2CU3OX [J].

FARNETH, WE ;

BORDIA, RK ;

MCCARRON, EM ;

CRAWFORD, MK ;

FLIPPEN, RB .

SOLID STATE COMMUNICATIONS, 1988, 66 (09) :953-959

[2] OXYGEN NONSTOICHIOMETRY AND VALENCES OF BISMUTH AND COPPER IN BI2.00SR1.88CA1.00CU2.14OY [J].

IDEMOTO, Y ;

FUEKI, K .

PHYSICA C, 1990, 168 (1-2) :167-172

[3] DETERMINATION OF OXYGEN NONSTOICHIOMETRY IN A HIGH-TC SUPERCONDUCTOR BA2YCU3O7-DELTA [J].

KISHIO, K ;

SHIMOYAMA, JI ;

HASEGAWA, T ;

KITAZAWA, K ;

FUEKI, K .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1987, 26 (07) :L1228-L1230

[4] LONG-RANGE ANTIFERROMAGNETIC ORDER OF THE CU IN OXYGEN-DEFICIENT RBA2CU3O6+X [J].

LI, WH ;

LYNN, JW ;

MOOK, HA ;

SALES, BC ;

FISK, Z .

PHYSICAL REVIEW B, 1988, 37 (16) :9844-9847

[5] OXYGEN DESORPTION FROM YBA2CU3O7-X AND BI2CASR2CU2O8+DELTA SUPERCONDUCTORS [J].

MESARWI, A ;

LEVENSON, LL ;

IGNATIEV, A .

JOURNAL OF APPLIED PHYSICS, 1991, 70 (03) :1591-1595

[6] LOW-TEMPERATURE ANNEALING EFFECT OF AS-GROWN BI-SR-CA-CU-O THIN-FILMS ON SUPERCONDUCTING PROPERTY AND THE C-AXIS LATTICE-CONSTANT [J].

MIURA, S ;

YOSHITAKE, T ;

MANAKO, T ;

MIYASAKA, Y ;

SHOHATA, N ;

SATOH, T .

APPLIED PHYSICS LETTERS, 1989, 55 (13) :1360-1362

[7] OXYGEN CONCENTRATION EFFECT ON TC OF THE BI-CA-SR-CU-O SUPERCONDUCTOR [J].

MORRIS, DE ;

HULTGREN, CT ;

MARKELZ, AM ;

WEI, JYT ;

ASMAR, NG ;

NICKEL, JH .

PHYSICAL REVIEW B, 1989, 39 (10) :6612-6614

[8] EFFECT OF OXYGEN-CONTENT AND SR/CA RATIO ON SUPERCONDUCTING PROPERTIES IN BI2SR2-XCA1+XCU2O8+DELTA [J].

NIU, H ;

FUKUSHIMA, N ;

ANDO, K .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1988, 27 (08) :L1442-L1444

[9] STUDY OF OXYGEN-TRANSPORT IN BA2YCU3O7-DELTA USING A SOLID-STATE ELECTROCHEMICAL-CELL [J].

OSULLIVAN, EJM ;

CHANG, BP .

APPLIED PHYSICS LETTERS, 1988, 52 (17) :1441-1443

[10] HIGH-TC SUPERCONDUCTOR YBA2CU3OY - OXYGEN-CONTENT VS TC RELATION [J].

TAKAYAMAMUROMACHI, E ;

UCHIDA, Y ;

ISHII, M ;

TANAKA, T ;

KATO, K .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1987, 26 (07) :L1156-L1158

← 1 2 →