KR101102982B1 - 전도성 고분자/전이금속산화물/탄소나노튜브 나노복합소재 및 그의 제조 방법 - Google Patents
전도성 고분자/전이금속산화물/탄소나노튜브 나노복합소재 및 그의 제조 방법 Download PDFInfo
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- KR101102982B1 KR101102982B1 KR1020090070734A KR20090070734A KR101102982B1 KR 101102982 B1 KR101102982 B1 KR 101102982B1 KR 1020090070734 A KR1020090070734 A KR 1020090070734A KR 20090070734 A KR20090070734 A KR 20090070734A KR 101102982 B1 KR101102982 B1 KR 101102982B1
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- South Korea
- Prior art keywords
- transition metal
- metal oxide
- conductive polymer
- carbon nanotube
- electrode
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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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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Nanotechnology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Manufacturing & Machinery (AREA)
Abstract
Description
시편 | PEDOT | MnO2/CNT | PEDOT(10%)/MnO2/CNT | PEDOT(16%)/MnO2/CNT | PEDOT(21%)/MnO2/CNT | PEDOT(32%)/MnO2/ CNT |
용량 | 120F/g | 172F/g | 178F/g | 183F/g | 156F/g | 143F/g |
Claims (10)
- 전이금속산화물을 탄소나노튜브 상에 합성하여 전이금속산화물/탄소나노튜브 복합체를 형성하는 단계;상기 전이금속산화물/탄소나노튜브 복합체를 전극으로 합성하는 단계; 및상기 전이금속산화물/탄소나노튜브 복합체 전극 상에 전도성 고분자를 코팅하는 단계를 포함하는 전도성 고분자/전이금속산화물/탄소나노튜브 나노복합소재 전극의 제조 방법.
- 제1항에 있어서,상기 전이금속산화물/탄소나노튜브 복합체 전극 상에 전도성 고분자를 코팅하는 단계는 전기화학 중합방법에 의해 수행되는 것인 전도성 고분자/전이금속산화물/탄소나노튜브 나노복합소재 전극의 제조 방법.
- 제2항에 있어서,상기 전기화학 중합방법은 정전압법(constant voltage process), 정전류법(constant current process), 펄스 전압법(pulse voltage process), 펄스 전류법(pulse current process) 또는 순환 전압전류법(cyclic voltammetry)인 전도성 고분자/전이금속산화물/탄소나노튜브 나노복합소재 전극의 제조 방법.
- 제1항에 있어서,상기 전도성 고분자는 폴리피롤, 폴리티오펜, 폴리아닐린, 폴리아세틸렌, 폴리페닐렌설파이드, 폴리페닐렌비닐렌, 폴리인돌, 폴리피렌. 폴리카바졸, 폴리아줄렌, 폴리아제핀, 폴리플루오렌 및 폴리나프탈렌으로 구성된 군으로부터 선택되며, 알킬, 알케닐, 알키닐, 알카노일, 알콕시, 알콕시카보닐, 알킬아미노, 알킬아미노카보닐, 다이알킬아미노카보닐, 알킬설포닐, 설포닐아미노알킬, 알킬설포닐아미노카보닐, 아미노알킬, 시아노알킬, 할로겐, 할로알킬, 할로알케닐, 할로알키닐, 할로알카노일, 할로알케노일, 할로알키노일, 할로알콕시, 할로알콕시카보닐, 하이드록시알킬, 옥소알킬, 사이클로알킬, 아릴, 아릴알킬, 헤테로아릴알킬, 아릴알카노일, 헤테로아릴알카노일, 아릴알케노일, 헤테로아릴알케노일, 아릴알키노일, 헤테로아릴알키노일, 아릴알콕시, 헤테로아릴알콕시, 아릴옥시, 헤테로아릴옥시, 아릴옥시카보닐, 헤테로아릴옥시카보닐, 아릴알콕시카보닐, 헤테로아릴알콕시카보닐 및 하이드록실로 구성된 군으로부터 선택되는 하나 이상의 치환기로 치환 또는 비치환된 것인 전도성 고분자/전이금속산화물/탄소나노튜브 나노복합소재 전극의 제조 방법.
- 제4항에 있어서,상기 전도성 고분자는 폴리에틸렌디옥시티오펜(PEDOT)인 전도성 고분자/전이금속산화물/탄소나노튜브 나노복합소재 전극의 제조 방법.
- 제1항에 있어서,상기 전도성 고분자는 전도성 고분자/전이금속산화물/탄소나노튜브 나노복합소재 전극의 총 중량의 0.1중량% 내지 30중량%로 코팅되는 것인전도성 고분자/전이금속산화물/탄소나노튜브 나노복합소재 전극의 제조 방법.
- 제1항에 있어서,상기 전이금속산화물은 Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Cd, Zn, Ru, Pd, Ag, Pt 및 Au로 이루어진 군으로부터 선택된 전이금속의 산화물인 전도성 고분자/전이금속산화물/탄소나노튜브 나노복합소재 전극의 제조 방법.
- 제7항에 있어서,상기 전이금속산화물은 MnO2인 전도성 고분자/전이금속산화물/탄소나노튜브 나노복합소재 전극의 제조 방법.
- 제1항 내지 제8항 중 어느 한 항에 따라 제조된 전도성 고분자/전이금속산화물/탄소나노튜브 나노복합소재 전극.
- 제9항의 전도성 고분자/전이금속산화물/탄소나노튜브 나노복합소재 전극을 포함하는 전기화학커패시터.
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KR101473923B1 (ko) * | 2014-06-25 | 2014-12-17 | 경희대학교 산학협력단 | β-이산화망간 나노입자와 탄소나노튜브의 융합 수처리제와 그의 제조방법, 그를 이용한 수처리 장치 및 지하수 현장처리 장치 |
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