KR101057410B1 - 수퍼커패시터 및 이의 제조방법 - Google Patents
수퍼커패시터 및 이의 제조방법 Download PDFInfo
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- KR101057410B1 KR101057410B1 KR20090057469A KR20090057469A KR101057410B1 KR 101057410 B1 KR101057410 B1 KR 101057410B1 KR 20090057469 A KR20090057469 A KR 20090057469A KR 20090057469 A KR20090057469 A KR 20090057469A KR 101057410 B1 KR101057410 B1 KR 101057410B1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/13—Energy storage using capacitors
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Nanotechnology (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
Abstract
Description
Claims (9)
- 내부공간이 형성되어 있으며, 상면이 개방된 절연체 박스;상기 절연체 박스 내부공간의 양측 내벽에 설치된 전도성 또는 비전도성의 기재;상기 기재의 대향면에 탄소나노튜브 파우더가 분사 코팅되어 형성된 전극층;상기 절연체 박스의 내부공간을 가로지르도록 구비된 다공성의 분리막;상기 전극층에 각각 전류가 흐르도록 접촉·고정되는 전기선;상기 절연체 박스의 내부공간에 채워진 액체전해질; 및상기 절연체 박스의 상면을 패킹하는 절연판; 을 포함하여 구성되는 수퍼커패시터.
- 제1항에서,상기 전극층은 100~10,000S/cm의 전기전도성을 갖는 탄소나노튜브 파우더를 기재에 분사 코팅하여 구성된 것을 특징으로 하는 수퍼커패시터.
- 제1항에서,상기 전극층은 기재에 탄소나노튜브 파우더와 이종(異種)의 전도성 파우더를 혼합하여 분사 코팅하거나 각각 분사 코팅한 하여 형성된 것을 특징으로 하는 수퍼커패시터.
- 제3항에서,상기 이종의 전도성 파우더는 금속파우더, 금속화합물파우더, 카본재료 파우더, 전도성폴리머 파우더 중 어느 하나 이상인 것을 특징으로 하는 수퍼커패시터.
- 제1항에서,양면에 탄소나노튜브 전극층이 형성된 기재 하나 또는 복수개가 상기 절연체 박스 내부공간을 가로지르도록 설치되고,상기 분리막은 대향하는 전극층 사이의 공간을 가로지르도록 설치된 것을 특징으로 하는 수퍼커패시터.
- 제1항 내지 제5항 중 어느 한 항에서,상기 액체전해질은 H2SO4, H3PO4, KOH, NaOH, NaSO4, K2SO4, LiCl 중 어느 하나인 것을 특징으로 하는 수퍼커패시터.
- (a) 내부공간이 형성되어 있으며, 상면이 개방된 절연체 박스를 준비하는 단계;(b) 전도성 또는 비전도성의 기재에 탄소나노튜브 파우더를 분사 코팅하여 전극층을 형성시키는 단계;(c) 상기 절연체 박스의 내부공간 양측 내벽에 상기 전극층이 대향하도록 기재를 설치하는 단계;(d) 상기 절연체 박스의 내부공간을 가로지르도록 다공성의 분리막을 설치하는 단계;(e) 상기 전극층 각각에 전류가 흐르도록 전기선을 접촉·고정시키는 단계;(f) 상기 절연체 박스의 내부공간에 액체전해질을 채워 넣는 단계; 및(g) 절연판으로 상기 절연체 박스의 상면을 패킹하는 단계; 를 포함하여 구성되는 수퍼커패시터 제조 방법.
- 제7항에서,상기 (b)단계는 전극층이 형성된 기재를 산성 또는 염기성 수용액에 수침시킨 후 건조시키는 과정을 더 포함하는 것을 특징으로 하는 수퍼커패시터 제조 방법.
- 제7항에서,상기 (b)단계는 전극층이 형성된 기재를 60~1,000℃로 열처리하는 과정을 더 포함하는 것을 특징으로 하는 수퍼커패시터 제조 방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20090057469A KR101057410B1 (ko) | 2009-06-26 | 2009-06-26 | 수퍼커패시터 및 이의 제조방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20090057469A KR101057410B1 (ko) | 2009-06-26 | 2009-06-26 | 수퍼커패시터 및 이의 제조방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20110000100A KR20110000100A (ko) | 2011-01-03 |
| KR101057410B1 true KR101057410B1 (ko) | 2011-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR20090057469A Active KR101057410B1 (ko) | 2009-06-26 | 2009-06-26 | 수퍼커패시터 및 이의 제조방법 |
Country Status (1)
| Country | Link |
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| KR (1) | KR101057410B1 (ko) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016060769A3 (en) * | 2014-10-08 | 2016-06-16 | Analog Devices, Inc. | Integrated super-capacitor |
| US9601278B2 (en) | 2014-08-26 | 2017-03-21 | Analog Devices, Inc. | Super-capacitor with separator and method of producing the same |
| US10050320B2 (en) | 2015-01-09 | 2018-08-14 | Analog Devices, Inc. | Integrated circuit with shared electrode energy storage devices |
| US10102981B2 (en) | 2014-08-26 | 2018-10-16 | Analog Devices, Inc. | Method of producing a super-capacitor |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102012106B1 (ko) | 2017-12-28 | 2019-10-21 | 부산대학교 산학협력단 | 금속산화물 및 유기리간드를 포함하는 금속-유기 복합체, 이를 이용한 슈퍼커패시터용 전극, 및 이의 제조방법 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005268347A (ja) | 2004-03-17 | 2005-09-29 | Sanyo Electric Co Ltd | 電気二重層キャパシタ |
-
2009
- 2009-06-26 KR KR20090057469A patent/KR101057410B1/ko active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005268347A (ja) | 2004-03-17 | 2005-09-29 | Sanyo Electric Co Ltd | 電気二重層キャパシタ |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9601278B2 (en) | 2014-08-26 | 2017-03-21 | Analog Devices, Inc. | Super-capacitor with separator and method of producing the same |
| US10102981B2 (en) | 2014-08-26 | 2018-10-16 | Analog Devices, Inc. | Method of producing a super-capacitor |
| US10373766B2 (en) | 2014-08-26 | 2019-08-06 | Analog Devices, Inc. | Method of producing a super-capacitor |
| WO2016060769A3 (en) * | 2014-10-08 | 2016-06-16 | Analog Devices, Inc. | Integrated super-capacitor |
| CN106796845A (zh) * | 2014-10-08 | 2017-05-31 | 美国亚德诺半导体公司 | 集成超级电容器 |
| US10468201B2 (en) | 2014-10-08 | 2019-11-05 | Analog Devices, Inc. | Integrated super-capacitor |
| CN106796845B (zh) * | 2014-10-08 | 2020-01-10 | 美国亚德诺半导体公司 | 集成超级电容器 |
| US10050320B2 (en) | 2015-01-09 | 2018-08-14 | Analog Devices, Inc. | Integrated circuit with shared electrode energy storage devices |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20110000100A (ko) | 2011-01-03 |
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