CN116325044A - 固体电解电容器元件和固体电解电容器 - Google Patents

固体电解电容器元件和固体电解电容器 Download PDF

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Publication number
CN116325044A
CN116325044A CN202180070976.4A CN202180070976A CN116325044A CN 116325044 A CN116325044 A CN 116325044A CN 202180070976 A CN202180070976 A CN 202180070976A CN 116325044 A CN116325044 A CN 116325044A
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CN
China
Prior art keywords
solid electrolytic
conjugated polymer
electrolytic capacitor
solid electrolyte
peak
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Pending
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CN202180070976.4A
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English (en)
Chinese (zh)
Inventor
吉井孝拓
廣田兄
小泽博美
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Panasonic Intellectual Property Management Co Ltd
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Panasonic Intellectual Property Management Co Ltd
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Application filed by Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of CN116325044A publication Critical patent/CN116325044A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/022—Electrolytes; Absorbents
    • H01G9/025—Solid electrolytes
    • H01G9/028—Organic semiconducting electrolytes, e.g. TCNQ
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/0029—Processes of manufacture
    • H01G9/0036—Formation of the solid electrolyte layer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/15—Solid electrolytic capacitors

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
CN202180070976.4A 2020-10-23 2021-10-21 固体电解电容器元件和固体电解电容器 Pending CN116325044A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-177935 2020-10-23
JP2020177935 2020-10-23
PCT/JP2021/038852 WO2022085747A1 (ja) 2020-10-23 2021-10-21 固体電解コンデンサ素子および固体電解コンデンサ

Publications (1)

Publication Number Publication Date
CN116325044A true CN116325044A (zh) 2023-06-23

Family

ID=81289799

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180070976.4A Pending CN116325044A (zh) 2020-10-23 2021-10-21 固体电解电容器元件和固体电解电容器

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US (1) US12368005B2 (https=)
JP (1) JP7752360B2 (https=)
CN (1) CN116325044A (https=)
WO (1) WO2022085747A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12354812B2 (en) * 2021-01-22 2025-07-08 Panasonic Intellectual Property Management Co., Ltd. Solid electrolytic capacitor element and solid electrolytic capacitor
WO2024111506A1 (ja) * 2022-11-25 2024-05-30 パナソニックＩｐマネジメント株式会社 固体電解コンデンサ
JPWO2024203051A1 (https=) * 2023-03-27 2024-10-03

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0335516A (ja) * 1989-06-30 1991-02-15 Nitto Denko Corp 固体電解コンデンサー及びその製造方法
JP2002134364A (ja) * 2000-10-26 2002-05-10 Matsushita Electric Ind Co Ltd 固体電解コンデンサの製造方法
CN101939805A (zh) * 2008-02-05 2011-01-05 昭和电工株式会社 电子部件用元件
CN103403055A (zh) * 2011-03-01 2013-11-20 日本贵弥功株式会社 聚合液、由该聚合液得到的导电性聚合物膜、聚合物电极及固体电解电容器
CN103430262A (zh) * 2011-03-01 2013-12-04 日本贵弥功株式会社 聚合液、由该聚合液得到的导电性聚合物膜及固体电解电容器
WO2019187822A1 (ja) * 2018-03-27 2019-10-03 パナソニックＩｐマネジメント株式会社 電解コンデンサ

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3649526B2 (ja) * 1996-07-18 2005-05-18 日東電工株式会社 導電性ポリアニリン組成物及びこれを固体電解質とする固体電解コンデンサ
US6791822B2 (en) * 2002-06-07 2004-09-14 Matsushita Electric Industrial Co., Ltd. Solid electrolytic capacitor
JP4315038B2 (ja) 2004-03-29 2009-08-19 パナソニック株式会社 固体電解コンデンサ
JP2007250994A (ja) * 2006-03-17 2007-09-27 Kaneka Corp 極性デバイスとして使用する導電性高分子レドックス型電気化学素子
JP2010184968A (ja) * 2009-02-10 2010-08-26 Sanyo Electric Co Ltd ピロール共重合体及びそれを用いた固体電解コンデンサ

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0335516A (ja) * 1989-06-30 1991-02-15 Nitto Denko Corp 固体電解コンデンサー及びその製造方法
JP2002134364A (ja) * 2000-10-26 2002-05-10 Matsushita Electric Ind Co Ltd 固体電解コンデンサの製造方法
CN101939805A (zh) * 2008-02-05 2011-01-05 昭和电工株式会社 电子部件用元件
CN103403055A (zh) * 2011-03-01 2013-11-20 日本贵弥功株式会社 聚合液、由该聚合液得到的导电性聚合物膜、聚合物电极及固体电解电容器
CN103430262A (zh) * 2011-03-01 2013-12-04 日本贵弥功株式会社 聚合液、由该聚合液得到的导电性聚合物膜及固体电解电容器
WO2019187822A1 (ja) * 2018-03-27 2019-10-03 パナソニックＩｐマネジメント株式会社 電解コンデンサ

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
徐瑞云: "物理化学实验", 31 January 2009, 上海交通大学出版社, pages: 210 - 213 *
贾梦秋，杨文胜主编: "应用电化学", 31 July 2004, 北京：高等教育出版社, pages: 272 - 274 *

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JP7752360B2 (ja) 2025-10-10
WO2022085747A1 (ja) 2022-04-28
JPWO2022085747A1 (https=) 2022-04-28
US12368005B2 (en) 2025-07-22
US20230360859A1 (en) 2023-11-09

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