CN101151691B - 固体电解电容器元件、其制备方法、及固体电解电容器 - Google Patents
固体电解电容器元件、其制备方法、及固体电解电容器 Download PDFInfo
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- CN101151691B CN101151691B CN2006800108522A CN200680010852A CN101151691B CN 101151691 B CN101151691 B CN 101151691B CN 2006800108522 A CN2006800108522 A CN 2006800108522A CN 200680010852 A CN200680010852 A CN 200680010852A CN 101151691 B CN101151691 B CN 101151691B
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- electrolytic capacitor
- solid electrolytic
- capacitor element
- sulfonic acid
- dopant
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- 239000002019 doping agent Substances 0.000 claims abstract description 60
- 239000004065 semiconductor Substances 0.000 claims abstract description 59
- 238000006243 chemical reaction Methods 0.000 claims abstract description 54
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- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims description 20
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Classifications
-
- 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
- H01G9/07—Dielectric layers
-
- 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
-
- 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
- H01G9/0032—Processes of manufacture formation of the dielectric 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
- H01G9/004—Details
- H01G9/04—Electrodes or formation of dielectric layers thereon
- H01G9/042—Electrodes or formation of dielectric layers thereon characterised by the material
- H01G9/045—Electrodes or formation of dielectric layers thereon characterised by the material based on aluminium
-
- 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
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- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Semiconductor Integrated Circuits (AREA)
Abstract
Description
实施例 | 使用的电解液 |
1 | 1%蒽醌-2-磺酸水溶液 |
实施例 | 使用的电解液 |
2 | 0.5%的苯醌磺酸水溶液 |
3 | 1%的萘磺酸水溶液 |
4 | 0.5%的甲苯磺酸铁(III)水溶液 |
5 | 0.1%蒽醌-2-磺酸铵水溶液 |
6 | 0.1%硼二水杨酸铵 |
7 | 1%的蒽醌-2-磺酸水溶液 |
8 | 0.5%的苯醌磺酸水溶液 |
9 | 1%的萘磺酸水溶液 |
10 | 0.5%的甲苯磺酸铁(III)水溶液 |
11 | 0.1%的蒽醌-2-磺酸铵水溶液 |
12 | 0.1%硼二水杨酸铵 |
制品电容(μF) | 制品介质衰耗因数(%) | 制品ESR(mΩ) | 试验后介质衰耗因数(%) | ||
实施例 | 1 | 677 | 2.4 | 12 | 25 |
2 | 670 | 2.3 | 14 | 29 | |
3 | 669 | 2.4 | 14 | 30 | |
4 | 672 | 2.7 | 15 | 30 | |
5 | 641 | 2.0 | 13 | 27 | |
6 | 663 | 2.2 | 16 | 31 | |
7 | 885 | 3.1 | 8 | 21 | |
8 | 880 | 2.8 | 10 | 28 | |
9 | 902 | 2.7 | 9 | 28 | |
10 | 871 | 3.4 | 11 | 31 | |
11 | 845 | 2.5 | 12 | 25 | |
12 | 869 | 2.7 | 14 | 27 | |
比较例 | 1 | 674 | 2.3 | 21 | 144 |
2 | 882 | 2.8 | 18 | 159 |
Claims (17)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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JP2005097644 | 2005-03-30 | ||
JP097644/2005 | 2005-03-30 | ||
PCT/JP2006/306405 WO2006106703A1 (ja) | 2005-03-30 | 2006-03-29 | 固体電解コンデンサ素子、その製造方法、及び固体電解コンデンサ |
Publications (2)
Publication Number | Publication Date |
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CN101151691A CN101151691A (zh) | 2008-03-26 |
CN101151691B true CN101151691B (zh) | 2010-11-24 |
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CN2006800108522A Active CN101151691B (zh) | 2005-03-30 | 2006-03-29 | 固体电解电容器元件、其制备方法、及固体电解电容器 |
Country Status (7)
Country | Link |
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US (1) | US7811338B2 (zh) |
EP (1) | EP1876612B1 (zh) |
JP (1) | JP3974645B2 (zh) |
KR (1) | KR100839901B1 (zh) |
CN (1) | CN101151691B (zh) |
TW (1) | TWI415150B (zh) |
WO (1) | WO2006106703A1 (zh) |
Families Citing this family (13)
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JP2008186881A (ja) * | 2007-01-29 | 2008-08-14 | Japan Carlit Co Ltd:The | 固体電解コンデンサ |
JP4868601B2 (ja) * | 2007-12-05 | 2012-02-01 | Necトーキン株式会社 | 固体電解コンデンサ及びその製造方法 |
US8345409B2 (en) * | 2010-03-31 | 2013-01-01 | Nippon Chemi-Con Corporation | Solid electrolytic capacitor |
JP5333674B2 (ja) | 2010-08-02 | 2013-11-06 | パナソニック株式会社 | 固体電解コンデンサ |
KR20120037749A (ko) * | 2010-10-12 | 2012-04-20 | 삼성전기주식회사 | 고체 전해 캐패시터 제조방법 |
TW201225124A (en) * | 2010-12-10 | 2012-06-16 | Cap Tan Technology Co Ltd | Capacitor structure and manufacturing method thereof |
WO2012118162A1 (ja) * | 2011-03-01 | 2012-09-07 | 日本ケミコン株式会社 | 重合液、この重合液から得られた導電性ポリマーフィルム及び固体電解コンデンサ |
WO2013186970A1 (ja) * | 2012-06-12 | 2013-12-19 | 昭和電工株式会社 | コンデンサ素子およびその製造方法 |
TWI591670B (zh) | 2012-07-26 | 2017-07-11 | 財團法人工業技術研究院 | 電解質混合物、及用此電解質混合物之電解電容器、及其合成共軛高分子用之氧化劑混合物 |
WO2014030333A1 (ja) * | 2012-08-23 | 2014-02-27 | パナソニック株式会社 | 有機導電体、有機導電体の製造方法、電子デバイス、及び固体電解コンデンサ |
JP6295433B2 (ja) * | 2012-08-29 | 2018-03-20 | 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 |
US10882949B2 (en) * | 2015-07-16 | 2021-01-05 | Georgia Tech Research Corporation | Processable polymers and methods of making and using thereof |
WO2018074408A1 (ja) * | 2016-10-17 | 2018-04-26 | 株式会社村田製作所 | 固体電解コンデンサ |
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KR20070104949A (ko) | 2007-10-29 |
JPWO2006106703A1 (ja) | 2008-09-11 |
EP1876612B1 (en) | 2012-11-14 |
TW200705489A (en) | 2007-02-01 |
WO2006106703A1 (ja) | 2006-10-12 |
EP1876612A4 (en) | 2011-12-07 |
CN101151691A (zh) | 2008-03-26 |
JP3974645B2 (ja) | 2007-09-12 |
KR100839901B1 (ko) | 2008-06-20 |
US7811338B2 (en) | 2010-10-12 |
TWI415150B (zh) | 2013-11-11 |
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EP1876612A1 (en) | 2008-01-09 |
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