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公开(公告)号：US20200308342A1
公开(公告)日：2020-10-01
申请号：US16646939
申请日：2018-11-26
Inventor： Chang Eun SONG , Won Suk SHIN , Sang Jin MOON , Jong Cheol LEE , Sang Kyu LEE , Hang Ken LEE , Vu Van DOAN , Shafket RASOOL
IPC: C08G61/12
Abstract: The present invention relates to a polar functional group-partially introduced polymer, a preparation method therefor, and an organic electronic element adopting the same. The organic electronic element of the present invention has excellent photoelectric conversion efficiency and stability and is very advantageous in commercialization, by adopting the polar functional group-partially introduced polymer of the present invention.
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公开(公告)号：US20240414929A1
公开(公告)日：2024-12-12
申请号：US18397073
申请日：2023-12-27
Applicant: KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE , KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
Inventor： Won Suk SHIN , Hang Ken LEE , Chang Eun SONG , Kyung Geun LIM , Su Hyeon LEE
Abstract: The present invention relates to a semiconductor device and a semiconductor material, and more specifically, to an organic semiconductor thin film transistor having a vertical structure, a fusion device of an optical semiconductor material, and a method of manufacturing the same, provides a vertical organic transistor including a substrate, a first electrode layer formed on the substrate, a lower charge transport layer formed on the first electrode layer, a photosensitive layer formed on the lower charge transport layer, an upper charge transport layer formed on the photosensitive layer, a second electrode layer including a base electrode formed on the upper charge transport layer, a plurality of pinholes formed in the base electrode and configured to provide a movement path of charges, and a metal oxide layer surrounding a surface of the base electrode and the pinholes, an organic active layer formed on the second electrode layer, and a third electrode layer formed on the organic active layer.
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