Quantum dots, methods of manufacturing quantum dots and methods of manufacturing organic light emitting display devices using the same

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United States of America Patent

PATENT NO 9911938
SERIAL NO

15414985

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Abstract

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In a method of manufacturing a quantum dot, a core may be formed using (utilizing) at least one cation precursor and at least one anion precursor. The core may be reacted with a shell forming precursor and a ligand forming precursor for more than one hour to form a shell enclosing the core and a ligand. A nanoparticle including the core, the shell and the ligand may be washed.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG DISPLAY CO LTDYONGIN-SI GYEONGGI-DO 17113
INDUSTRY-ACADEMIA COOPERATION FOUNDATION HONGIK UNIVERSITYHONGIK UNIVERSITY 94-GIL WAUSAN-RO MAPO-GU SEOUL

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ko, Hee-Joo Suwon-si, KR 53 393
Lee, Chang-Ho Suwon-si, KR 260 3449
Lee, Jeong-Hoon Gwangmyeong-si, KR 32 220
Lee, Ki-Heon Seoul, KR 3 87
Yang, Hee-Sun Seoul, KR 9 29

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