High-t(c) copper-oxide superconductors

Patent · Wed Nov 08 00:00:00 EST 1989

OSTI ID:6837584

Lechter, W L; Osofsky, M S; Skelton, E

High T sub C superconducting compounds are made by forming a reaction mixture of the oxides of Sr, Cu, Ca and Tl, compressing these into a hardened body, and placing the hardened body into a container. The container is then evacuated and sealed. The hardened body is heated under pressure until the oxides of Sr, Ca, Cu, and Tl react to form a superconducting compound.

• Research Organization: Department of the Navy, Washington, DC (USA)
• Assignee: Department of the Navy, Washington, DC (US)
• Patent Number(s): A US 7-433245
• OSTI ID: 6837584
• Resource Relation: Other Information: This Government-owned invention available for U.S. licensing and, possibly, for foreign licensing. Copy of application available NTIS
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
CALCIUM OXIDES
FABRICATION
COPPER OXIDES
HIGH-TC SUPERCONDUCTORS
STRONTIUM OXIDES
THALLIUM OXIDES
CHEMICAL REACTIONS
HARDENING
MIXTURES
OXIDES
ALKALINE EARTH METAL COMPOUNDS
CALCIUM COMPOUNDS
CHALCOGENIDES
COPPER COMPOUNDS
DISPERSIONS
OXYGEN COMPOUNDS
STRONTIUM COMPOUNDS
SUPERCONDUCTORS
THALLIUM COMPOUNDS
TRANSITION ELEMENT COMPOUNDS
360201* - Ceramics
Cermets
& Refractories- Preparation & Fabrication
656100 - Condensed Matter Physics- Superconductivity