公开(公告)号：US11521802B2

公开(公告)日：2022-12-06

申请号：US16878994

申请日：2020-05-20

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Yu Jin Choi ,  Hyoung Sun Ham

IPC: H01G9/15 ,  H01G9/052 ,  H01G9/00 ,  H01G11/46 ,  H01G11/42 ,  H01G11/48 ,  H01G9/04

Abstract: A solid electrolyte capacitor includes a sintered body formed by sintering a molded body containing a metal powder; and a solid electrolyte layer disposed on the sintered body, wherein the solid electrolyte layer includes a first layer containing an electrolytic polymerization conductive polymer disposed on the sintered body and a second layer containing a chemical polymerization conductive polymer disposed on the first layer.

公开(公告)号：US20210151258A1

公开(公告)日：2021-05-20

申请号：US16878994

申请日：2020-05-20

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Yu Jin Choi ,  Hyoung Sun Ham

IPC: H01G9/052 ,  H01G9/00 ,  H01G11/48 ,  H01G11/46 ,  H01G11/42

Abstract: A solid electrolyte capacitor includes a sintered body formed by sintering a molded body containing a metal powder; and a solid electrolyte layer disposed on the sintered body, wherein the solid electrolyte layer includes a first layer containing an electrolytic polymerization conductive polymer disposed on the sintered body and a second layer containing a chemical polymerization conductive polymer disposed on the first layer.