KR20170004992A - 미리 정해진 키랄성을 갖는 단일 벽 탄소 나노튜브의 제조 방법 - Google Patents
미리 정해진 키랄성을 갖는 단일 벽 탄소 나노튜브의 제조 방법 Download PDFInfo
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- KR20170004992A KR20170004992A KR1020167031206A KR20167031206A KR20170004992A KR 20170004992 A KR20170004992 A KR 20170004992A KR 1020167031206 A KR1020167031206 A KR 1020167031206A KR 20167031206 A KR20167031206 A KR 20167031206A KR 20170004992 A KR20170004992 A KR 20170004992A
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- 0 Cc1c(*)c(c(*)c(*=C)c(*)c2*)c2c(C(F)(F)F)c1* Chemical compound Cc1c(*)c(c(*)c(*=C)c(*)c2*)c2c(C(F)(F)F)c1* 0.000 description 4
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- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
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- Y10S977/742—Carbon nanotubes, CNTs
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Abstract
Description
Claims (17)
- (i) 단일 벽 탄소 나노튜브 (SWCNT)의 세그먼트 SSWCNT를 포함하는 전구체 요소를 제공하며,
여기서 세그먼트 SSWCNT는 오르토-융합 벤젠 고리에 의해 형성된 하나 이상의 고리로 구성되고, 개방된 제1 말단 E1 및 제1 말단 E1의 반대쪽의 제2 말단 E2를 가지며,
전구체 요소는 임의로, 세그먼트 SSWCNT의 제2 말단 E2에 부착된 캡을 추가로 포함하는 것인 단계,
(ii) 금속-함유 촉매의 표면 상에서 탄소-공급원 화합물과의 증기 상 반응에 의해 전구체 요소를 성장시키며,
여기서 전구체 요소는 세그먼트 SSWCNT의 개방 말단 E1을 통해 금속-함유 촉매의 표면과 접촉되며, 금속-함유 촉매는 다음 관계식: dcat > 2 x dSWCNT를 만족시키는 평균 직경 dcat를 갖는 입자 형태 또는 연속 필름 형태로 존재하는 것인 단계
를 포함하는, 직경 dSWCNT를 갖는 단일 벽 탄소 나노튜브 (SWCNT)의 제조 방법. - 제1항에 있어서, 전구체 요소가 폴리시클릭 방향족 화합물로부터 제조되는 것인 방법.
- 제1항 또는 제2항에 있어서, 세그먼트 SSWCNT가 10개 이하의 고리로 구성되며, 여기서 각각의 고리는 오르토-융합 벤젠 고리에 의해 형성되는 것인 방법.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 전구체 요소가 세그먼트 SSWCNT 및 세그먼트 SSWCNT의 제2 말단 E2에 부착된 캡으로 구성되는 것인 방법.
- 제2항 내지 제4항 중 어느 한 항에 있어서, 전구체 요소가 표면-촉매된 분자내 고리화에 의해; 바람직하게는 탈수소고리화, 탈할로겐고리화, 또는 베르그만 고리화에 의해 폴리시클릭 방향족 화합물로부터 제조되는 것인 방법.
- 제5항에 있어서, 표면-촉매된 분자내 고리화를 금속-함유 촉매의 표면 상에서 수행하며, 여기서 금속은 바람직하게는 Pd, Pt, Ru, Ir, Rh, Au, Ag, Fe, Co, Cu, Ni, 또는 이들의 임의의 혼합물 또는 합금으로부터 선택되는 것인 방법.
- 제6항에 있어서, 단계 (i)의 금속-함유 촉매가 다음 관계식: dcat > 2 x dSWCNT를 만족시키는 평균 직경 dcat를 갖는 입자 형태 또는 연속 필름 형태로 존재하는 것인 방법.
- 제6항 또는 제7항에 있어서, 단계 (i)에서의 금속-함유 촉매의 입자가 5 nm 이상의 평균 입자 크기를 갖는 것인 방법.
- 제1항 내지 제8항 중 어느 한 항에 있어서, 전구체 요소가 100℃ 내지 1000℃의 온도 T1에서 제조되는 것인 방법.
- 제1항 내지 제9항 중 어느 한 항에 있어서, 단계 (ii)의 탄소-공급원 화합물이 알칸, 알켄, 알킨, 알콜, 방향족 화합물, 일산화탄소, 질소-함유 유기 화합물, 붕소-함유 유기 화합물, 또는 이들의 임의의 혼합물로부터 선택되는 것인 방법.
- 제1항 내지 제10항 중 어느 한 항에 있어서, 단계 (ii)의 금속-함유 촉매가 Pd, Pt, Ru, Ir, Rh, Au, Ag, Fe, Co, Cu, Ni, 또는 이들의 임의의 혼합물 또는 합금으로부터 선택된 금속을 포함하는 것인 방법.
- 제1항 내지 제11항 중 어느 한 항에 있어서, 단계 (ii)에서의 금속-함유 촉매의 입자가 5 nm 이상의 평균 입자 크기를 갖는 것인 방법.
- 제6항 내지 제12항 중 어느 한 항에 있어서, 전구체 요소가 단계 (i)의 금속-함유 촉매의 표면 상에서의 탄소-공급원 화합물과의 증기 상 반응에 의해 성장되는 것인 방법.
- 제1항 내지 제13항 중 어느 한 항에 있어서, 단계 (ii)가 700℃ 이하의 온도 T2에서 수행되는 것인 방법.
- 제1항 내지 제14항 중 어느 한 항에 따른 방법에 의해 수득가능한 단일 벽 탄소 나노튜브.
- 단일 벽 탄소 나노튜브의 제조를 위한 제16항의 폴리방향족 화합물의 용도.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP14164733.9A EP2933228A1 (en) | 2014-04-15 | 2014-04-15 | Process for preparing single wall carbon nanotubes of pre-defined chirality |
| EP14164733.9 | 2014-04-15 | ||
| PCT/EP2015/058058 WO2015158705A1 (en) | 2014-04-15 | 2015-04-14 | Process for preparing single wall carbon nanotubes of pre-defined chirality |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20170004992A true KR20170004992A (ko) | 2017-01-11 |
| KR101915372B1 KR101915372B1 (ko) | 2018-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020167031206A Expired - Fee Related KR101915372B1 (ko) | 2014-04-15 | 2015-04-14 | 미리 정해진 키랄성을 갖는 단일 벽 탄소 나노튜브의 제조 방법 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20170029278A1 (ko) |
| EP (2) | EP2933228A1 (ko) |
| JP (1) | JP6370403B2 (ko) |
| KR (1) | KR101915372B1 (ko) |
| CN (1) | CN106458591B (ko) |
| TW (1) | TWI664138B (ko) |
| WO (1) | WO2015158705A1 (ko) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106032350B (zh) * | 2015-03-09 | 2019-03-01 | 广东阿格蕾雅光电材料有限公司 | 有机电子材料 |
| CN108878652A (zh) * | 2017-05-15 | 2018-11-23 | 松下知识产权经营株式会社 | 光电转换器件的制造方法 |
| JP7122771B2 (ja) * | 2018-07-27 | 2022-08-22 | 国立研究開発法人産業技術総合研究所 | カーボンナノチューブの構造分離用水溶液及び該水溶液を用いたカーボンナノチューブの分離回収方法並びに該方法により得られるカーボンナノチューブ |
| CN112574010B (zh) * | 2020-11-23 | 2022-11-29 | 上海康鹏科技股份有限公司 | 一种三亚苯衍生物的制备方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101454242B (zh) * | 2006-03-29 | 2012-04-11 | 海珀里昂催化国际有限公司 | 自金属层制备单壁碳纳米管的方法 |
| US20120177561A1 (en) | 2009-06-26 | 2012-07-12 | Trustees Of Boston College | Nanostructures and methods for chemically synthesizing nanostructures |
| JP6086387B2 (ja) * | 2011-03-08 | 2017-03-01 | 国立大学法人名古屋大学 | カーボンナノチューブの製造方法 |
| JP2014024710A (ja) * | 2012-07-26 | 2014-02-06 | Fujifilm Corp | カーボンナノチューブ集合体 |
-
2014
- 2014-04-15 EP EP14164733.9A patent/EP2933228A1/en not_active Withdrawn
-
2015
- 2015-04-10 TW TW104111752A patent/TWI664138B/zh not_active IP Right Cessation
- 2015-04-14 KR KR1020167031206A patent/KR101915372B1/ko not_active Expired - Fee Related
- 2015-04-14 JP JP2016562007A patent/JP6370403B2/ja not_active Expired - Fee Related
- 2015-04-14 US US15/303,139 patent/US20170029278A1/en not_active Abandoned
- 2015-04-14 CN CN201580019199.5A patent/CN106458591B/zh not_active Expired - Fee Related
- 2015-04-14 EP EP15714847.9A patent/EP3131849B1/en not_active Not-in-force
- 2015-04-14 WO PCT/EP2015/058058 patent/WO2015158705A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP3131849B1 (en) | 2018-08-15 |
| CN106458591A (zh) | 2017-02-22 |
| JP2017518945A (ja) | 2017-07-13 |
| US20170029278A1 (en) | 2017-02-02 |
| TW201600453A (zh) | 2016-01-01 |
| CN106458591B (zh) | 2019-07-26 |
| TWI664138B (zh) | 2019-07-01 |
| WO2015158705A1 (en) | 2015-10-22 |
| EP3131849A1 (en) | 2017-02-22 |
| JP6370403B2 (ja) | 2018-08-08 |
| KR101915372B1 (ko) | 2018-11-05 |
| EP2933228A1 (en) | 2015-10-21 |
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