EFFECT OF AL2O3 ADDITIVES ON THE FORMATION OF SUPERCONDUCTING WHISKERS (2212 PHASE) IN MELT-QUENCHED BISRCACU2OX

被引：28

作者：

ABE, Y ^{[1
]}

HIRATA, K ^{[1
]}

HOSONO, H ^{[1
]}

KUBO, Y ^{[1
]}

机构：

[1] JAPAN FINE CERAM CTR,ATSUTA KU,NAGOYA 456,JAPAN

来源：

JOURNAL OF MATERIALS RESEARCH | 1992年 / 7卷 / 07期

关键词：

D O I：

10.1557/JMR.1992.1599

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Whiskers of 2212 phase Bi2Sr2Ca1Cu2Ox were prepared by heating in air the powder-compacted pellets of melt-quenched glassy products in BiSrCaCu2Ox containing a small amount of Al2O3. The dissolved and/or physically mixed Al2O3 in the powder-compacted specimen is found to enhance the whisker formation remarkably.

引用

收藏

页码：1599 / 1601

页数：3

相关论文

共 10 条

[1] SUPERCONDUCTING GLASS-CERAMIC RODS IN BICASRCU2OX PREPARED BY CRYSTALLIZATION UNDER A TEMPERATURE-GRADIENT [J].

ABE, Y ;

HOSONO, H ;

HOSOE, M ;

IWASE, J ;

KUBO, Y .

APPLIED PHYSICS LETTERS, 1988, 53 (14) :1341-1342

[2] SUPERCONDUCTING GLASS-CERAMIC FINE RODS IN BI1CA1SR1CU2AL0.5OX PREPARED UNDER A TEMPERATURE-GRADIENT - TC AND THE TEXTURE OF SPECIMEN [J].

ABE, Y ;

ARAKAWA, H ;

HOSOE, M ;

HIKICHI, Y ;

IWASE, J ;

HOSONO, H ;

KUBO, Y .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1989, 28 (11) :L1929-L1931

[3] CRYSTAL-GROWTH AND SUPERCONDUCTING PHASE FORMATION FROM BI-CA-SR-CU-O LIQUIDS [J].

CISZEK, TF ;

GORAL, JP ;

EVANS, CD ;

KATAYAMAYOSHIDA, H .

JOURNAL OF CRYSTAL GROWTH, 1988, 91 (03) :312-317

[4] MAGNETIC MEASUREMENTS OF SUPERCONDUCTING GLASS-CERAMIC FINE RODS IN BI1CA1SR1CU2AL0.5OX PREPARED UNDER A TEMPERATURE-GRADIENT [J].

HIGASHIDA, Y ;

YOKOYAMA, H ;

MICHISHITA, K ;

KUBO, Y ;

YOSHIDA, H ;

ABE, Y ;

HOSONO, H .

APPLIED PHYSICS LETTERS, 1989, 55 (15) :1578-1580

[5] PREPARATION OF FIBROUS BI(PB)-SR-CA-CU-O CRYSTALS AND THEIR SUPERCONDUCTING PROPERTIES IN A BENDING STATE [J].

MATSUBARA, I ;

KAGEYAMA, H ;

TANIGAWA, H ;

OGURA, T ;

YAMASHITA, H ;

KAWAI, T .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1989, 28 (07) :L1121-L1124

[6] FLEXIBLE SUPERCONDUCTING WHISKERS OF THE LI-DOPED BI-SR-CA-CU OXIDE [J].

MATSUBARA, I ;

TANIGAWA, H ;

OGURA, T ;

YAMASHITA, H ;

KINOSHITA, M ;

KAWAI, T .

APPLIED PHYSICS LETTERS, 1990, 56 (21) :2141-2143

[7] GROWTH OF BI-SR-CA-CU-O BASED SUPERCONDUCTING WHISKERS [J].

MATSUBARA, I ;

OGURA, T ;

TANIGAWA, H ;

YAMASHITA, H ;

KINOSHITA, M ;

KAWAI, T .

JOURNAL OF CRYSTAL GROWTH, 1991, 110 (04) :973-984

[8]

NOMURA S, 1988, JPN J APPL PHYS, V27, pL209

[9] TRANSPORT AND OPTICAL STUDIES OF SINGLE-CRYSTALS OF THE 80-K BI-SR-CA-CU-O SUPERCONDUCTOR [J].

TAKAGI, H ;

EISAKI, H ;

UCHIDA, S ;

MAEDA, A ;

TAJIMA, S ;

UCHINOKURA, K ;

TANAKA, S .

NATURE, 1988, 332 (6161) :236-238

[10] SINGLE-CRYSTAL GROWTH OF THE SUPERCONDUCTOR BI2.0(BI0.2SR1.8CA1.0)CU2.0O8 [J].

TAKEKAWA, S ;

NOZAKI, H ;

UMEZONO, A ;

KOSUDA, K ;

KOBAYASHI, M .

JOURNAL OF CRYSTAL GROWTH, 1988, 92 (3-4) :687-690