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Home › Tl-Ca-Ba-Cu-O compositions electrically superconducting above 120 degree K and processes for their preparation

Tl-Ca-Ba-Cu-O compositions electrically superconducting above 120 degree K and processes for their preparation

US Patent 4870052 · Granted Sep 26, 1989

Estimated economic value: $7,953,000 ⓘ

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