Thallium 2223 high Tc superconductor in a silver matrix and its magnetic shielding, hermal cycle and time aging properties

Conference · Sat Dec 31 00:00:00 EST 1994

OSTI ID:121662

Fei, X; He, W S; Havenhill, A ^[1]

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1. and others

Superconducting Tl{sub 2}Ba{sub 2}Ca{sub 2}Cu{sub 3}O{sub 10} (Tl2223) was ground to powder. Mixture with silver powder (0--80% weight) and press to desired shape. After proper annealing, one can get good silver-content Tl2223 bulk superconductor. It is time-stable and has good superconducting property as same as pure Tl2223. It also has better mechanical property and far better thermal cycle property than pure Tl2223.

• Research Organization: National Aeronautics and Space Administration (NASA), Washington, DC (United States); National Aeronautics and Space Administration, Houston, TX (United States). Lyndon B. Johnson Space Center
• OSTI ID: 121662
• Report Number(s): CONF-940627-Vol.2; ON: TI95017155; TRN: 99:003601
• Resource Relation: Conference: 4. international conference and exhibition of the World Congress on Superconductivity, Orlando, FL (United States), 27 Jun - 1 Jul 1994; Other Information: PBD: 1994; Related Information: Is Part Of Proceedings of the fourth international conference and exhibition: World Congress on superconductivity. Volume 2; Krishen, K.; Burnham, C. [eds.] [National Aeronautics and Space Administration, Houston, TX (United States). Lyndon B. Johnson Space Center]; PB: 400 p.
• Country of Publication: United States
• Language: English

Related Subjects

66 PHYSICS
36 MATERIALS SCIENCE
HIGH-TC SUPERCONDUCTORS
MAGNETIC SHIELDING
FABRICATION
THALLIUM COMPOUNDS
SYNTHESIS
COPPER OXIDES
CALCIUM COMPOUNDS
BARIUM COMPOUNDS
ANNEALING
SILVER