KR101866869B1 - SiC 소재 및 SiC 복합 소재 - Google Patents
SiC 소재 및 SiC 복합 소재 Download PDFInfo
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- KR101866869B1 KR101866869B1 KR1020160104726A KR20160104726A KR101866869B1 KR 101866869 B1 KR101866869 B1 KR 101866869B1 KR 1020160104726 A KR1020160104726 A KR 1020160104726A KR 20160104726 A KR20160104726 A KR 20160104726A KR 101866869 B1 KR101866869 B1 KR 101866869B1
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- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/90—Carbides
- C01B32/914—Carbides of single elements
- C01B32/956—Silicon carbide
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- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/31—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
- H01L21/3205—Deposition of non-insulating-, e.g. conductive- or resistive-, layers on insulating layers; After-treatment of these layers
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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
- C01B32/90—Carbides
- C01B32/914—Carbides of single elements
- C01B32/956—Silicon carbide
- C01B32/963—Preparation from compounds containing silicon
- C01B32/984—Preparation from elemental silicon
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- 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
- C23C16/22—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
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/32—Carbides
- C23C16/325—Silicon carbide
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- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B25/00—Single-crystal growth by chemical reaction of reactive gases, e.g. chemical vapour-deposition growth
- C30B25/02—Epitaxial-layer growth
- C30B25/18—Epitaxial-layer growth characterised by the substrate
- C30B25/20—Epitaxial-layer growth characterised by the substrate the substrate being of the same materials as the epitaxial layer
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- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
- C30B29/10—Inorganic compounds or compositions
- C30B29/36—Carbides
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/74—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by peak-intensities or a ratio thereof only
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
- C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
- C01P2004/84—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases one phase coated with the other
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- Inorganic Chemistry (AREA)
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- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
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- Condensed Matter Physics & Semiconductors (AREA)
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- General Physics & Mathematics (AREA)
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- Carbon And Carbon Compounds (AREA)
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Abstract
[식 1]
회절 강도비(I)=((200)면 피크 강도 + (220)면의 피크 강도)/(111)면의 피크 강도
Description
도 2(a) 및 도2(b)는, 본 발명의 일 실시예에 따른, 본 발명의 SiC 소재의 X-선 회절패턴을 예시적으로 나타낸 것이다.
도 3은, 본 발명의 일 실시예에 따른, 본 발명의 SiC 다중층 복합 소재의 X-선 회절패턴을 예시적으로 나타낸 것이다.
Claims (13)
- 하기의 식 1에 따라 계산되는 X-회절 피크의 회절 강도비(I)가 1.0 이하이고,
상기 X-회절 피크에서 (111)면이 우선성장 결정방향이며,
CVD 증착층인 SiC 소재.
[식 1]
회절 강도비(I)=((200)면 피크 강도 + (220)면의 피크 강도)/(111)면의 피크 강도
- 삭제
- 삭제
- 제1항에 있어서,
상기 회절 강도비(I)는, 0.9 이하인 것인, SiC 소재.
- 제1항에 있어서,
상기 회절 강도비(I)는, 0.8 이하인 것인, SiC 소재.
- 제1항에 있어서,
상기 (111)면의 피크의 2θ 값은, 35°내지 36°이며
상기 (200)면 피크의 2θ 값은, 41°내지 42°이고,
상기 (220)면의 피크의 2θ 값은, 60°내지 61°인 것인, SiC 소재. - 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160104726A KR101866869B1 (ko) | 2016-08-18 | 2016-08-18 | SiC 소재 및 SiC 복합 소재 |
CN201780049770.7A CN109562948B (zh) | 2016-08-18 | 2017-08-18 | SiC材料及SiC复合材料 |
SG11201901230VA SG11201901230VA (en) | 2016-08-18 | 2017-08-18 | Sic material and sic composite material |
TW106128050A TWI646229B (zh) | 2016-08-18 | 2017-08-18 | 碳化矽材料及碳化矽複合材料 |
JP2019530632A JP6831916B2 (ja) | 2016-08-18 | 2017-08-18 | SiC素材及びSiC複合素材 |
PCT/KR2017/009002 WO2018034532A1 (ko) | 2016-08-18 | 2017-08-18 | Sic 소재 및 sic 복합 소재 |
US16/325,983 US11591227B2 (en) | 2016-08-18 | 2017-08-18 | SiC material and SiC composite material |
JP2021012846A JP2021066657A (ja) | 2016-08-18 | 2021-01-29 | SiC素材及びSiC複合素材 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160104726A KR101866869B1 (ko) | 2016-08-18 | 2016-08-18 | SiC 소재 및 SiC 복합 소재 |
Publications (3)
Publication Number | Publication Date |
---|---|
KR20180020442A KR20180020442A (ko) | 2018-02-28 |
KR101866869B1 true KR101866869B1 (ko) | 2018-06-14 |
KR101866869B9 KR101866869B9 (ko) | 2022-05-02 |
Family
ID=61196745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020160104726A Ceased KR101866869B1 (ko) | 2016-08-18 | 2016-08-18 | SiC 소재 및 SiC 복합 소재 |
Country Status (7)
Country | Link |
---|---|
US (1) | US11591227B2 (ko) |
JP (2) | JP6831916B2 (ko) |
KR (1) | KR101866869B1 (ko) |
CN (1) | CN109562948B (ko) |
SG (1) | SG11201901230VA (ko) |
TW (1) | TWI646229B (ko) |
WO (1) | WO2018034532A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020213847A1 (ko) * | 2019-04-18 | 2020-10-22 | 주식회사 티씨케이 | Sic 소재 및 이의 제조방법 |
Citations (2)
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KR100269890B1 (ko) | 1997-01-20 | 2000-11-01 | 이와나미 기요히사 | 경면체 |
JP4361177B2 (ja) * | 1999-11-02 | 2009-11-11 | 東洋炭素株式会社 | 炭化ケイ素材料及びrtp装置用治具 |
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US4472476A (en) * | 1982-06-24 | 1984-09-18 | United Technologies Corporation | Composite silicon carbide/silicon nitride coatings for carbon-carbon materials |
US4476178A (en) | 1982-06-24 | 1984-10-09 | United Technologies Corporation | Composite silicon carbide coatings for carbon-carbon materials |
JPH0692761A (ja) | 1992-09-10 | 1994-04-05 | Shin Etsu Chem Co Ltd | CVD−SiCコートSi含浸SiC製品およびその製造方法 |
JPH11157989A (ja) | 1997-11-25 | 1999-06-15 | Toyo Tanso Kk | 気相成長用サセプター及びその製造方法 |
JPH11199323A (ja) * | 1998-01-14 | 1999-07-27 | Tokai Carbon Co Ltd | ダミーウエハ |
JP3857446B2 (ja) * | 1998-12-01 | 2006-12-13 | 東海カーボン株式会社 | SiC成形体 |
JP2001048649A (ja) * | 1999-07-30 | 2001-02-20 | Asahi Glass Co Ltd | 炭化ケイ素およびその製造方法 |
JP4786782B2 (ja) | 1999-08-02 | 2011-10-05 | 東京エレクトロン株式会社 | 耐食性に優れたCVD−SiCおよびそれを用いた耐食性部材、ならびに処理装置 |
JP3557457B2 (ja) | 2001-02-01 | 2004-08-25 | 東北大学長 | SiC膜の製造方法、及びSiC多層膜構造の製造方法 |
US20050123713A1 (en) | 2003-12-05 | 2005-06-09 | Forrest David T. | Articles formed by chemical vapor deposition and methods for their manufacture |
JP5087238B2 (ja) * | 2006-06-22 | 2012-12-05 | 株式会社ニューフレアテクノロジー | 半導体製造装置の保守方法及び半導体製造方法 |
JP5051909B2 (ja) * | 2007-03-30 | 2012-10-17 | コバレントマテリアル株式会社 | 縦型ウエハボート |
CA2761246A1 (en) | 2009-05-11 | 2010-11-18 | Sumitomo Electric Industries, Ltd. | Insulated gate bipolar transistor |
US9725822B2 (en) * | 2010-12-24 | 2017-08-08 | Toyo Tanso Co., Ltd. | Method for epitaxial growth of monocrystalline silicon carbide using a feed material including a surface layer containing a polycrystalline silicon carbide with a 3C crystal polymorph |
KR101740094B1 (ko) * | 2010-12-24 | 2017-05-25 | 도요탄소 가부시키가이샤 | 단결정 탄화규소 액상 에피택셜 성장용 유닛 및 단결정 탄화규소의 액상 에피택셜 성장 방법 |
EP2657375B1 (en) | 2010-12-24 | 2018-08-08 | Toyo Tanso Co., Ltd. | Seed material for liquid phase epitaxial growth of monocrystalline silicon carbide, and method for liquid phase epitaxial growth of monocrystalline silicon carbide |
JP5724122B2 (ja) * | 2010-12-24 | 2015-05-27 | 東洋炭素株式会社 | 単結晶炭化ケイ素エピタキシャル成長用フィード材及び単結晶炭化ケイ素のエピタキシャル成長方法 |
JP5896297B2 (ja) * | 2012-08-01 | 2016-03-30 | 東海カーボン株式会社 | CVD−SiC成形体およびCVD−SiC成形体の製造方法 |
CN102874809A (zh) * | 2012-10-22 | 2013-01-16 | 南京工业大学 | 一种碳化硅复合粉体及其制备工艺 |
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2016
- 2016-08-18 KR KR1020160104726A patent/KR101866869B1/ko not_active Ceased
-
2017
- 2017-08-18 US US16/325,983 patent/US11591227B2/en active Active
- 2017-08-18 SG SG11201901230VA patent/SG11201901230VA/en unknown
- 2017-08-18 TW TW106128050A patent/TWI646229B/zh active
- 2017-08-18 WO PCT/KR2017/009002 patent/WO2018034532A1/ko active Application Filing
- 2017-08-18 CN CN201780049770.7A patent/CN109562948B/zh active Active
- 2017-08-18 JP JP2019530632A patent/JP6831916B2/ja active Active
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2021
- 2021-01-29 JP JP2021012846A patent/JP2021066657A/ja active Pending
Patent Citations (2)
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KR100269890B1 (ko) | 1997-01-20 | 2000-11-01 | 이와나미 기요히사 | 경면체 |
JP4361177B2 (ja) * | 1999-11-02 | 2009-11-11 | 東洋炭素株式会社 | 炭化ケイ素材料及びrtp装置用治具 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020213847A1 (ko) * | 2019-04-18 | 2020-10-22 | 주식회사 티씨케이 | Sic 소재 및 이의 제조방법 |
US11658060B2 (en) | 2019-04-18 | 2023-05-23 | Tokai Carbon Korea Co., Ltd | SiC material and method for manufacturing same |
Also Published As
Publication number | Publication date |
---|---|
CN109562948B (zh) | 2022-09-30 |
SG11201901230VA (en) | 2019-03-28 |
KR101866869B9 (ko) | 2022-05-02 |
US11591227B2 (en) | 2023-02-28 |
JP2019526525A (ja) | 2019-09-19 |
WO2018034532A1 (ko) | 2018-02-22 |
TWI646229B (zh) | 2019-01-01 |
JP2021066657A (ja) | 2021-04-30 |
CN109562948A (zh) | 2019-04-02 |
US20190177172A1 (en) | 2019-06-13 |
KR20180020442A (ko) | 2018-02-28 |
JP6831916B2 (ja) | 2021-02-17 |
TW201812123A (zh) | 2018-04-01 |
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