Methods and systems for fabricating high quality superconducting tapes

Majkic, Goran; Selvamanickam, Venkat

Methods and systems for fabricating high quality superconducting tapes

Patent · 09 August 2022

OSTI ID:1924974

Majkic, Goran; Selvamanickam, Venkat

An MOCVD system fabricates high quality superconductor tapes with variable thicknesses. The MOCVD system can include a gas flow chamber between two parallel channels in a housing. A substrate tape is heated and then passed through the MOCVD housing such that the gas flow is perpendicular to the tape's surface. Precursors are injected into the gas flow for deposition on the substrate tape. In this way, superconductor tapes can be fabricated with variable thicknesses, uniform precursor deposition, and high critical current densities.

Research Organization:: Univ. of Houston, TX (United States)

Sponsoring Organization:: USDOE Advanced Research Projects Agency - Energy (ARPA-E)

DOE Contract Number:: AR0000141;

Assignee:: University of Houston System (Houston, TX)

Patent Number(s):: 11,410,797

Application Number:: 16/727,326

OSTI ID:: 1924974

Country of Publication:: United States

Language:: English

References (7)

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