KR101347530B1 - 전도성 나노복합체 및 그 제조 방법 - Google Patents
전도성 나노복합체 및 그 제조 방법 Download PDFInfo
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- KR101347530B1 KR101347530B1 KR1020120060128A KR20120060128A KR101347530B1 KR 101347530 B1 KR101347530 B1 KR 101347530B1 KR 1020120060128 A KR1020120060128 A KR 1020120060128A KR 20120060128 A KR20120060128 A KR 20120060128A KR 101347530 B1 KR101347530 B1 KR 101347530B1
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/15—Nano-sized carbon materials
- C01B32/158—Carbon nanotubes
- C01B32/168—After-treatment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
- B01J19/122—Incoherent waves
- B01J19/126—Microwaves
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
- B82B1/00—Nanostructures formed by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
- B82B3/00—Manufacture or treatment of nanostructures by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
- B82B3/0009—Forming specific nanostructures
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
- C08G75/02—Polythioethers
- C08G75/06—Polythioethers from cyclic thioethers
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Abstract
상기 탄소나노튜브/고분자 화합물 복합체에 전도성 고분자를 코팅하여 탄소나노튜브/고분자성 화합물/전도성 고분자 복합체를 제조하는 단계를 포함하는 나노복합체의 제조 방법에 관한 것이다.
Description
도 2는 실시예 1 및 2에 의해 제조된 탄소나노튜브의 TEM 관찰 사진을 나타낸다.
도 3은 실시예 3 및 비교예에서 제조된 복합체의 분산안정성을 비교한 사진이다.
도 4는 실시예 3 및 비교예에서 제조된 복합체의 표면저항값을 나타낸 그래프이다.
coating number sample name |
3 | 5 | 10 | 15 |
Original CNT/PEDOT | 327960 | 53071.67 | 14435 | 4442 |
Acid CNT/PEDOT | 324463 | 49577 | 14210 | 4383 |
Microwave CNT/PIL/PEDOT | 224463 | 39577 | 8278 | 3383 |
Microwave CNT/PEDOT | 204125 | 35125 | 5612 | 2663.25 |
CNT/PIL/PEDOT | 177960 | 33071.67 | 5712 | 2442 |
Hydrothermal CNT/PIL/PEDOT | 89542 | 24681 | 1849 | 1258 |
Microwave CNT/PIL/PEDOT | 77645 | 20513 | 1754 | 1142 |
Claims (13)
상기 탄소나노튜브/고분자 화합물 복합체에 전도성 고분자를 코팅하여 탄소나노튜브/고분자성 화합물/전도성 고분자 복합체를 제조하는 단계를 포함하는 나노복합체의 제조 방법:
<화학식 1>
상기 화학식 1에서, R1 내지 R4는 각각 독립적으로 수소, 탄소수 1 내지 6의 알킬기, 탄소수 1 내지 6의 아릴기, 탄소수 1 내지 6의 비닐기, 탄소수 2 내지 6의 알케닐기, 탄소수 1 내지 6의 할로알킬기 또는 탄소수 1 내지 6의 알콕시기를 나타낸다.
관능기는 카르복실기, 포스페이트기, 설페이트기, 설포네이트기, 티오카보네이트기, 디티오카보네이트기, 티오카르복실레이트기 또는 디티오카르복실레이트기인 나노복합체의 제조 방법.
고분자성 이온 액체는 비닐-에틸이미다졸륨 브로마이드 및 이들의 변성 이온성 액체로, 구조적으로 비닐, 알릴, 아크릴레이트, 메타아크릴레이트 등의 중합 가능한 이중결합 부분을 가지고 있는 알킬이미다졸리움 또는 알킬피리디늄, 알킬피롤리디늄, 알킬피리다지늄, 알킬피리미디늄, 알킬피라지늄, 알킬피라졸륨, 알킬피페리디늄, 알킬피페리지늄, 알킬티아졸륨, 알킬옥사졸륨, 알킬트리아졸륨, 알킬몰폴리늄, 알킬포스포늄, 알킬암모늄 및 이들의 유도체 형태의 모노머를 포함하는 나노 복합체의 제조 방법.
고분자성 이온 액체는 비닐-에틸이미다졸륨 브로마이드인 나노복합체의 제조 방법.
관능기가 형성된 탄소나노튜브 1 중량부에 대하여 고분자성 이온 액체를 1 내지 1000 중량부 사용하는 나노복합체의 제조 방법.
관능기가 형성된 탄소나노튜브 및 고분자성 이온 액체의 반응은 질소분위기에서 50 내지 100℃ 및 5 내지 20 시간 동안 수행하는 나노복합체의 제조 방법.
전도성 고분자는 폴리피롤, 폴리티오펜, 폴리아닐린, 폴리아세틸렌, 폴리페닐렌설파이드, 폴리페닐렌비닐렌, 폴리인돌, 폴리피렌. 폴리카바졸, 폴리아줄렌, 폴리아제핀, 폴리플루오렌, 폴리나프탈렌 및 폴리에틸렌디옥시티오펜으로 이루어진 그룹으로부터 선택된 하나 이상인 나노복합체의 제조 방법.
전도성 고분자는 폴리에틸렌디옥시디오펜(PEDOT)인 나노복합체의 제조 방법.
전도성 고분자는 나노복합체 100 중량부에 대하여 30 내지 70 중량부로 코팅되는 나노복합체의 제조 방법.
전도성 고분자와의 코팅은 10 내지 30 시간 동안 수행하는 나노복합체의 제조 방법.
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CN108017049B (zh) * | 2016-11-02 | 2021-10-12 | 中国科学院苏州纳米技术与纳米仿生研究所 | 基于咔唑基共轭聚合物的碳纳米管分散剂及分散方法 |
CN107706431B (zh) * | 2017-09-26 | 2020-04-14 | 西南大学 | 石墨烯支撑Pt纳米粒子催化剂的制备方法及其产品和应用 |
CN109231184A (zh) * | 2018-11-13 | 2019-01-18 | 广州百思创科技有限公司 | 一种多功能导电碳纳米管及其制备方法和应用 |
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탄소나노튜브 분산 기술, 한국과학기술정보연구원, 2005, 페이지 14-16. * |
탄소나노튜브 분산 기술, 한국과학기술정보연구원, 2005, 페이지 14-16.* |
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