Metallic glass, conductive paste, and electronic device

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United States of America Patent

PATENT NO 9870840
SERIAL NO

14146394

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Abstract

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According to example embodiments, a metallic glass includes aluminum (Al), a first element group, and a second element group. The first element group includes at least one of a transition metal and a rare earth element. The second element group includes at least one of an alkaline metal, an alkaline-earth metal, a semi-metal, and a non-metal. The second element group and aluminum have an electronegativity difference of greater than or equal to about 0.25. The second element group is included less than or equal to about 3 at % of the metallic glass, based on the total amount of the aluminum (Al), the first element group, and the second element group. A conductive paste and/or an electrode of an electronic device may be formed using the metallic glass.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG ELECTRONICS CO LTD129 SAMSUNG-RO YEONGTONG-GU GYEONGGI-DO SUWON-SI 16677
YONSEI UNIVERSITY UNIVERSITY - INDUSTRY FOUNDATION (UIF)50 YONSEI-RO SEODAEMUN-GU SEOUL 03722

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jee, Sang Soo Hwaseong-si, KR 40 172
Kim, Do-hyang Seoul, KR 10 33
Kim, Se Yun Seoul, KR 50 199
Kim, Suk Jun Suwon-si, KR 18 76
Lee, Eun Sung Hwaseong-si, KR 98 832
Park, Jin Man Seoul, KR 17 90
Park, Keum Hwan Seoul, KR 4 14

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