Apparatus for forming a transition metal chalcogenide thin-film

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United States of America Patent

PATENT NO 9773668
SERIAL NO

15205983

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Abstract

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Provided is a method of forming a transition metal chalcogenide thin-film and the method includes preparing a first substrate having formed thereon a transition metal-containing precursor thin-film; displacing a second substrate separately with a constant distance from the first substrate by using a bridge unit while the second substrate is facing the first substrate, thereby securing a gas flowing path between the first substrate and the second substrate; heating the first and second substrates to a reaction temperature; and introducing a chalcogen-containing gas from an end of a reactor, such that the chalcogen-containing gas flows via the path.

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Patent Owner(s)

Patent OwnerAddress
UNIVERSITY-INDUSTRY FOUNDATION (UIF) YONSEI UNIVERSITY(SINCHON-DONG) YONSEI UNIVERSITY 50 YONSEI-RO SEODAEMUN-GU SEOUL 03722

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cho, Yong Soo Seoul, KR 37 655
Kang, So Jung Seoul, KR 1 3
Lee, Gwan Hyoung Seoul, KR 1 3
Lee, Seung Min Seoul, KR 271 1181

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