Single crystal growth of superconducting compound Bi-Ca-Sr-Cu-O

Journal Article · Thu Dec 31 23:00:00 EST 1987 · Modern Physics Letters B; (USA)

DOI:https://doi.org/10.1142/S0217984988000187· OSTI ID:5657927

Yan, Y F; Li, C Z; Wang, J H; Chang, Y C; Yang, Q S; Hou, D S; Chu, X; Mai, Z H; Zhang, H Y; Zheng, D N ^[1]

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1. Institute of Physics, Chinese Academy of Sciences, Beijing (CN)

The authors have prepared two kinds of single crystals in Bi-Sr-Ca-Cu oxides by flux method; plate-like single crystals which exhibit metal to superconductor at 93 {Kappa}, being the high-T/sub c/ layered compound BiSr (Ca/sub 0.35/Sr/sub 0.25/Bi/sub 0.40/)/sub 2/Cu/sub 2/O/sub y/ with orthorhombic structure with a = 5.42 A, b = 5.44 A and c = 30.78 /A respectively, and another kind of bar-shaped bismuth-poor single crystals which is superconducting at the temperature below 82 {Kappa} while being semiconducting above this temperature.

• OSTI ID: 5657927
• Journal Information: Modern Physics Letters B; (USA), Journal Name: Modern Physics Letters B; (USA) Vol. 2:2; ISSN 0217-9849; ISSN MPLBE
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
360202 -- Ceramics
Cermets
& Refractories-- Structure & Phase Studies
360204* -- Ceramics
Cermets
& Refractories-- Physical Properties
656100 -- Condensed Matter Physics-- Superconductivity
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
ALKALINE EARTH METAL COMPOUNDS
BISMUTH COMPOUNDS
BISMUTH OXIDES
CALCIUM COMPOUNDS
CALCIUM OXIDES
CHALCOGENIDES
COPPER COMPOUNDS
COPPER OXIDES
CRYSTAL GROWTH
CRYSTAL LATTICES
CRYSTAL STRUCTURE
CRYSTALS
ELECTRIC CONDUCTIVITY
ELECTRICAL PROPERTIES
MONOCRYSTALS
ORTHORHOMBIC LATTICES
OXIDES
OXYGEN COMPOUNDS
PHASE STUDIES
PHYSICAL PROPERTIES
PLASMA
PLATES
SOLID-STATE PLASMA
STRONTIUM COMPOUNDS
STRONTIUM OXIDES
SUPERCONDUCTIVITY
SUPERCONDUCTORS
TEMPERATURE DEPENDENCE
TRANSITION ELEMENT COMPOUNDS