KR101909368B1 - 그래핀의 제조 방법 - Google Patents
그래핀의 제조 방법 Download PDFInfo
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- KR101909368B1 KR101909368B1 KR1020167034576A KR20167034576A KR101909368B1 KR 101909368 B1 KR101909368 B1 KR 101909368B1 KR 1020167034576 A KR1020167034576 A KR 1020167034576A KR 20167034576 A KR20167034576 A KR 20167034576A KR 101909368 B1 KR101909368 B1 KR 101909368B1
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 125
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 68
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 25
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 57
- 238000010438 heat treatment Methods 0.000 claims abstract description 38
- 229910003481 amorphous carbon Inorganic materials 0.000 claims abstract description 15
- 238000000231 atomic layer deposition Methods 0.000 claims abstract description 9
- 229920000642 polymer Polymers 0.000 claims abstract description 9
- 239000000178 monomer Substances 0.000 claims abstract description 6
- 125000003118 aryl group Chemical group 0.000 claims abstract description 5
- 239000010410 layer Substances 0.000 claims description 80
- 238000000034 method Methods 0.000 claims description 14
- 239000002356 single layer Substances 0.000 claims description 13
- 239000002094 self assembled monolayer Substances 0.000 claims description 11
- 239000013545 self-assembled monolayer Substances 0.000 claims description 11
- 125000000524 functional group Chemical group 0.000 claims description 4
- 239000000463 material Substances 0.000 description 14
- 230000015572 biosynthetic process Effects 0.000 description 10
- 239000000758 substrate Substances 0.000 description 9
- 239000007789 gas Substances 0.000 description 7
- 238000001069 Raman spectroscopy Methods 0.000 description 6
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 4
- 239000004952 Polyamide Substances 0.000 description 4
- 229920002647 polyamide Polymers 0.000 description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 description 4
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- 229910052594 sapphire Inorganic materials 0.000 description 3
- 239000010980 sapphire Substances 0.000 description 3
- LXEJRKJRKIFVNY-UHFFFAOYSA-N terephthaloyl chloride Chemical compound ClC(=O)C1=CC=C(C(Cl)=O)C=C1 LXEJRKJRKIFVNY-UHFFFAOYSA-N 0.000 description 3
- 239000004642 Polyimide Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 229920000620 organic polymer Polymers 0.000 description 2
- -1 polyethylene terephthalate Polymers 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- WYTZZXDRDKSJID-UHFFFAOYSA-N (3-aminopropyl)triethoxysilane Chemical compound CCO[Si](OCC)(OCC)CCCN WYTZZXDRDKSJID-UHFFFAOYSA-N 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 238000000077 Auger electron appearance potential spectroscopy Methods 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 125000005577 anthracene group Chemical group 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000572 ellipsometry Methods 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- PHQOGHDTIVQXHL-UHFFFAOYSA-N n'-(3-trimethoxysilylpropyl)ethane-1,2-diamine Chemical compound CO[Si](OC)(OC)CCCNCCN PHQOGHDTIVQXHL-UHFFFAOYSA-N 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
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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
- C01B32/182—Graphene
- C01B32/184—Preparation
-
- 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
- C01B32/05—Preparation or purification of carbon not covered by groups C01B32/15, C01B32/20, C01B32/25, C01B32/30
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- 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
- C23C16/44—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 method of coating
- C23C16/455—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 method of coating characterised by the method used for introducing gases into reaction chamber or for modifying gas flows in reaction chamber
- C23C16/45523—Pulsed gas flow or change of composition over time
- C23C16/45525—Atomic layer deposition [ALD]
- C23C16/45553—Atomic layer deposition [ALD] characterized by the use of precursors specially adapted for ALD
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- 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
- C23C16/44—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 method of coating
- C23C16/455—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 method of coating characterised by the method used for introducing gases into reaction chamber or for modifying gas flows in reaction chamber
- C23C16/45523—Pulsed gas flow or change of composition over time
- C23C16/45525—Atomic layer deposition [ALD]
- C23C16/45555—Atomic layer deposition [ALD] applied in non-semiconductor technology
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/02—Amorphous compounds
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
- C01P2002/82—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by IR- or Raman-data
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Carbon And Carbon Compounds (AREA)
- Nanotechnology (AREA)
Abstract
Description
도 1a는 하지층을 구비하는 사파이어 기판의 구성을 나타내는 단면도이다.
도 1b는 자기 조직화 단분자층 형성 공정을 나타내는 단면도이다.
도 1c는 탄소 함유층 형성 공정을 나타내는 단면도이다.
도 1d는 제1 열처리 공정을 나타내는 단면도이다.
도 1e는 제2 열처리 공정을 나타내는 단면도이다.
도 2는 실시예 1에서 제조한 그래핀을 라만 분광에 의해 분석한 결과를 나타내는 설명도이다.
도 3은 제1 열처리 공정에 의해 형성한 아몰퍼스 탄소층을 라만 분광에 의해 분석한 결과를 나타내는 설명도이다.
도 4는 비교예에서 제조한 그래핀을 라만 분광에 의해 분석한 결과를 나타내는 설명도이다.
Claims (8)
- 원자층 퇴적법에 의해 하지층(1) 상에 탄소 함유층(7)을 형성하는 탄소 함유층 형성 공정과,
상기 탄소 함유층으로 아몰퍼스 탄소층(9)을 형성하는 제1 열처리 공정과,
상기 아몰퍼스 탄소층으로 그래핀(11)을 형성하는 제2 열처리 공정을 갖고,
상기 하지층과 상기 탄소 함유층 사이에 자기 조직화 단분자층(5)을 형성하는, 그래핀의 제조 방법. - 제1항에 있어서, 상기 제1 열처리 공정에 있어서의 온도가 600℃ 이하인, 그래핀의 제조 방법.
- 제1항 또는 제2항에 있어서, 상기 탄소 함유층이 중합체를 포함하는 경우, 상기 중합체를 구성하는 단량체에 포함되는 방향환의 수가 1 이하인, 그래핀의 제조 방법.
- 삭제
- 제1항에 있어서, 상기 자기 조직화 단분자층에 포함되는 관능기와, 상기 탄소 함유층에 포함되는 관능기가 결합하는, 그래핀의 제조 방법.
- 제1항에 있어서, 진공 중에서 상기 자기 조직화 단분자층을 형성하고,
상기 자기 조직화 단분자층의 형성과, 상기 탄소 함유층 형성 공정을 연속해서 행하는, 그래핀의 제조 방법. - 제1항 또는 제2항에 있어서, 적어도, 상기 탄소 함유층 형성 공정부터, 상기 제1 열처리 공정까지를 진공 중에서 연속해서 행하는, 그래핀의 제조 방법.
- 제1항 또는 제2항에 있어서, 적어도, 상기 제1 열처리 공정부터, 상기 제2 열처리 공정까지를 진공 중에서 연속해서 행하는, 그래핀의 제조 방법.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2014-221380 | 2014-10-30 | ||
JP2014221380A JP6350220B2 (ja) | 2014-10-30 | 2014-10-30 | グラフェンの製造方法 |
PCT/JP2015/005393 WO2016067597A1 (ja) | 2014-10-30 | 2015-10-27 | グラフェンの製造方法 |
Publications (2)
Publication Number | Publication Date |
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KR20170003670A KR20170003670A (ko) | 2017-01-09 |
KR101909368B1 true KR101909368B1 (ko) | 2018-10-17 |
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KR1020167034576A Active KR101909368B1 (ko) | 2014-10-30 | 2015-10-27 | 그래핀의 제조 방법 |
Country Status (3)
Country | Link |
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JP (1) | JP6350220B2 (ko) |
KR (1) | KR101909368B1 (ko) |
WO (1) | WO2016067597A1 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106185901B (zh) * | 2016-07-15 | 2019-02-12 | 浙江大学 | 一种高弹性石墨烯膜 |
US12037246B2 (en) * | 2019-03-25 | 2024-07-16 | Tokyo Electron Limited | Method for detecting abnormal growth of graphene, measurement apparatus, and film formation system |
KR102767022B1 (ko) * | 2022-11-30 | 2025-02-14 | 한국과학기술연구원 | 그래핀 필름의 제조방법 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
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JP5245385B2 (ja) * | 2007-12-13 | 2013-07-24 | 富士通株式会社 | グラフェンシートの製造方法、半導体装置の製造方法および半導体装置 |
KR101443219B1 (ko) * | 2007-12-17 | 2014-09-19 | 삼성전자주식회사 | 그라펜 쉘의 제조방법 및 이로부터 제조된 그라펜 쉘 |
FR2943660B1 (fr) * | 2009-03-25 | 2011-04-29 | Commissariat Energie Atomique | Procede d'elaboration de graphene |
JP5641484B2 (ja) | 2009-08-31 | 2014-12-17 | 国立大学法人九州大学 | グラフェン薄膜とその製造方法 |
JP2014051412A (ja) * | 2012-09-07 | 2014-03-20 | National Institute Of Advanced Industrial & Technology | グラフェン構造及びその製造方法 |
JP2014051413A (ja) * | 2012-09-07 | 2014-03-20 | National Institute Of Advanced Industrial & Technology | グラフェン−cnt構造及びその製造方法 |
JP6031948B2 (ja) * | 2012-10-31 | 2016-11-24 | 株式会社デンソー | 半導体素子の製造方法 |
WO2014171320A1 (ja) * | 2013-04-18 | 2014-10-23 | 富士電機株式会社 | 積層体および積層体の製造方法 |
-
2014
- 2014-10-30 JP JP2014221380A patent/JP6350220B2/ja active Active
-
2015
- 2015-10-27 KR KR1020167034576A patent/KR101909368B1/ko active Active
- 2015-10-27 WO PCT/JP2015/005393 patent/WO2016067597A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2016067597A1 (ja) | 2016-05-06 |
KR20170003670A (ko) | 2017-01-09 |
JP2016088766A (ja) | 2016-05-23 |
JP6350220B2 (ja) | 2018-07-04 |
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