公开(公告)号：US20190326066A1

公开(公告)日：2019-10-24

申请号：US16456552

申请日：2019-06-28

申请人： Dongjin Semichem Co., Ltd.

发明人： Young Mi Kim ,  Jong Bok Kim ,  Jong Gyu Baek ,  Kyu Soon Shin

IPC分类号： H01G9/20

摘要： The present invention relates to a dye-sensitized solar cell electrode and a dye-sensitized solar cell including the same. A membrane is formed on a surface of a working electrode, thereby preventing a dye from being separated from an oxide semiconductor layer. The membrane is formed on a surface of a counter electrode, thereby enabling electrolyte elements (I−, I3−, etc.) to be passed therethrough while not allowing the dye to be adsorbed. The reliability and efficiency of a dye-sensitized solar cell be improved.

公开(公告)号：US20180190437A1

公开(公告)日：2018-07-05

申请号：US15858598

申请日：2017-12-29

申请人： Dongjin Semichem Co., Ltd.

发明人： Hwi Chan Yang ,  Jong Bok Kim ,  Jong Gyu Baek ,  Young Mi Kim ,  Kyusoon Shin

IPC分类号： H01G9/20 ,  H01G9/00 ,  H01L51/00

CPC分类号： H01G9/2031 ,  H01G9/0029 ,  H01G9/2059 ,  H01L51/0086 ,  Y02E10/542

摘要： The present invention relates to a dye-sensitized solar cell electrode, and more particularly, to a dye-sensitized solar cell electrode capable of enhancing a bond between a dye and an oxide semiconductor to secure reliability and efficiency of a dye-sensitized solar cell.

公开(公告)号：US20210324261A1

公开(公告)日：2021-10-21

申请号：US17360831

申请日：2021-06-28

申请人： DONGJIN SEMICHEM CO., LTD

发明人： Young Mi KIM ,  Jong Bok Kim ,  Jong Gyu Baek ,  Joo Cheol Lee ,  Kyu Soon Shin

IPC分类号： C09K9/02 ,  G02F1/1516 ,  G02F1/1523

摘要： Disclosed are an electrochromic device and a manufacturing method therefor. The disclosed electrochromic device may comprise: a first electrochromic layer made of a first electrochromic agent; and a second electrochromic layer located on at least one surface of the first electrochromic layer and made of at least one of a second electrochromic derivative and a second electrochromic agent.