SINGLE-CRYSTAL GROWTH OF PB2YBA2CU3O8 AND YBA2CU3O7-X FROM PBO-B2O3 MELTS

被引：6

作者：

HIBIYA, T

IMOTO, S

SATOH, T

NAKABAYASHI, Y

SAKONJYU, M

机构：

[1] NEC CORP LTD,CTR MAT DEV,MIYAMAE KU,KAWASAKI,KANAGAWA 213,JAPAN

[2] NEC CORP LTD,RESOURCES & ENVIRONM PROTECT RES LABS,MIYAMAE KU,KAWASAKI,KANAGAWA 213,JAPAN

[3] NEC CORP LTD,FUNDAMENTAL RES LABS,MIYAMAE KU,KAWASAKI,KANAGAWA 213,JAPAN

[4] TECH UNIV NAGAOKA,NAGAOKA 94021,JAPAN

来源：

JOURNAL OF CRYSTAL GROWTH | 1990年 / 102卷 / 04期

关键词：

D O I：

10.1016/0022-0248(90)90853-D

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

Single crystals of YBa2Cu3O7-x were obtained from PbO-B2O3 melts by adding PbO-B2O3 flux to the primary phase region of the YBa2Cu3O7-x phase on the YBa2Cu3O7-x-BaCu3O4 pseudo-binary line. A new compound of Pb2YBa2Cu3O8, an analogue of Pb2Sr2ACu3O8, was found from PbO-B2O3 rich melts. In the course of the crystal growth study several other compounds including PbYBa2Cu3O8-y, Y2Ba6O9, BaCu2Oy and PbBaCuOx were also obtained. © 1990.

引用

页码：862 / 868

页数：7

共 13 条

[1] SUPERCONDUCTIVITY NEAR 70-K IN A NEW FAMILY OF LAYERED COPPER OXIDES [J].

CAVA, RJ ;

BATLOGG, B ;

KRAJEWSKI, JJ ;

RUPP, LW ;

SCHNEEMEYER, LF ;

SIEGRIST, T ;

VANDOVER, RB ;

MARSH, P ;

PECK, WF ;

GALLAGHER, PK ;

GLARUM, SH ;

MARSHALL, JH ;

FARROW, RC ;

WASZCZAK, JV ;

HULL, R ;

TREVOR, P .

NATURE, 1988, 336 (6196) :211-214

[2] BA3Y2CU2PTO10 - NEWLY OBTAINED PHASE DURING SINGLE-CRYSTAL GROWTH OF BA2YCU3O7-DELTA FROM PLATINUM CRUCIBLE [J].

HIBIYA, T ;

NAKABAYASHI, Y ;

SATOH, T ;

KAWAMURA, T .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1989, 28 (01) :L63-L66

[3] ANISOTROPY OF THE UPPER CRITICAL MAGNETIC-FIELD IN SINGLE-CRYSTAL YBA2CU3O7+Y [J].

HIDAKA, Y ;

ENOMOTO, Y ;

SUZUKI, M ;

ODA, M ;

KATSUI, A ;

MURAKAMI, T .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1987, 26 (05) :L726-L728

[4] THE PHASE-DIAGRAM OF THE YO1.5-BAO-CUO TERNARY-SYSTEM AND GROWTH OF YBA2CU3O7 SINGLE-CRYSTALS [J].

MAEDA, M ;

KADOI, M ;

IKEDA, T .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1989, 28 (08) :1417-1420

[5]

NAKABAYASHI Y, 1989, 1989 INT CHEM C PAC

[6]

NIELSEN JW, 1958, J PHYS CHEM SOLIDS, P202

[7] PHASE-EQUILIBRIUM DIAGRAM IN THE TERNARY-SYSTEM Y2O3-BAO-CUO [J].

OKA, K ;

NAKANE, K ;

ITO, M ;

SAITO, M ;

UNOKI, H .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1988, 27 (06) :L1065-L1067

[8]

ROTH RS, 1987, ADV CERAM MATER, V2, P303

[9]

SCHNEEMEYER LF, 1989, CHEM MATER, V1, P549

[10] ALUMINUM SUBSTITUTION IN BA2YCU3O7 [J].

SIEGRIST, T ;

SCHNEEMEYER, LF ;

WASZCZAK, JV ;

SINGH, NP ;

OPILA, RL ;

BATLOGG, B ;

RUPP, LW ;

MURPHY, DW .

PHYSICAL REVIEW B, 1987, 36 (16) :8365-8368

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