Preparation of Bi-Pb-Sr-Ca-Cu-O superconductors by the spray pyrolysis method using ultrasonic atomization techniques
Journal Article
·
· Journal of Solid State Chemistry; (USA)
- Chiba Univ. (Japan)
The high {Tc} oxide superconductor of the Bi-Pb-Sr-Ca-Cu-O system was prepared by spray pyrolysis. X-ray diffraction patterns of the sample show a perfectly isolated 110 K phase. Superconducting transition with zero-resistance temperture at {Tc} = 101 K was achieved for a sample calcined at 850{degree}C for 18 hr and sintered at the same temperature for 12 hr. The heat treatment time required to form the pure 110 K phase could be minimized by spray pyrolysis. The critical current density at 77 K in zero magnetic field was 528 A/cm{sup 2}.
- OSTI ID:
- 6112355
- Journal Information:
- Journal of Solid State Chemistry; (USA), Journal Name: Journal of Solid State Chemistry; (USA) Vol. 89:1; ISSN JSSCB; ISSN 0022-4596
- Country of Publication:
- United States
- Language:
- English
Similar Records
Bi-Sr-Ca-Cu-O bulk superconductors with zero resistance above 110K
Preparation of the Bi[sub 1. 8]Pb[sub 0. 4]Ca[sub 2]Sr[sub 2]Cu[sub 3]O[sub y] superconductor with a citrate precursor method
Growth of oriented superconducting films of Bi-Sr-Ca-Cu-O by spray pyrolysis technique
Conference
·
Tue Feb 28 23:00:00 EST 1989
· IEEE Trans. Magn.; (United States)
·
OSTI ID:5947843
Preparation of the Bi[sub 1. 8]Pb[sub 0. 4]Ca[sub 2]Sr[sub 2]Cu[sub 3]O[sub y] superconductor with a citrate precursor method
Journal Article
·
Thu Mar 31 23:00:00 EST 1994
· Journal of Solid State Chemistry; (United States)
·
OSTI ID:7178787
Growth of oriented superconducting films of Bi-Sr-Ca-Cu-O by spray pyrolysis technique
Journal Article
·
Wed Feb 28 23:00:00 EST 1990
· Modern Physics Letters B; (USA)
·
OSTI ID:6516898
Related Subjects
36 MATERIALS SCIENCE
360201* -- Ceramics
Cermets
& Refractories-- Preparation & Fabrication
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
COHERENT SCATTERING
COPPER COMPOUNDS
COPPER OXIDES
CRITICAL CURRENT
CURRENTS
DATA
DIFFRACTION
ELECTRIC CONDUCTIVITY
ELECTRIC CURRENTS
ELECTRICAL PROPERTIES
EXPERIMENTAL DATA
HIGH-TC SUPERCONDUCTORS
INFORMATION
LEAD COMPOUNDS
LEAD OXIDES
MEASURING METHODS
NUMERICAL DATA
OXIDES
OXYGEN COMPOUNDS
PHYSICAL PROPERTIES
SCATTERING
STRONTIUM COMPOUNDS
STRONTIUM OXIDES
SUPERCONDUCTORS
SYNTHESIS
TRANSITION ELEMENT COMPOUNDS
X-RAY DIFFRACTION
360201* -- Ceramics
Cermets
& Refractories-- Preparation & Fabrication
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
COHERENT SCATTERING
COPPER COMPOUNDS
COPPER OXIDES
CRITICAL CURRENT
CURRENTS
DATA
DIFFRACTION
ELECTRIC CONDUCTIVITY
ELECTRIC CURRENTS
ELECTRICAL PROPERTIES
EXPERIMENTAL DATA
HIGH-TC SUPERCONDUCTORS
INFORMATION
LEAD COMPOUNDS
LEAD OXIDES
MEASURING METHODS
NUMERICAL DATA
OXIDES
OXYGEN COMPOUNDS
PHYSICAL PROPERTIES
SCATTERING
STRONTIUM COMPOUNDS
STRONTIUM OXIDES
SUPERCONDUCTORS
SYNTHESIS
TRANSITION ELEMENT COMPOUNDS
X-RAY DIFFRACTION