KR20020037701A - 3-5족 질화물막의 제조 방법 및 제조 장치 - Google Patents
3-5족 질화물막의 제조 방법 및 제조 장치 Download PDFInfo
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- KR20020037701A KR20020037701A KR1020010070640A KR20010070640A KR20020037701A KR 20020037701 A KR20020037701 A KR 20020037701A KR 1020010070640 A KR1020010070640 A KR 1020010070640A KR 20010070640 A KR20010070640 A KR 20010070640A KR 20020037701 A KR20020037701 A KR 20020037701A
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- Prior art keywords
- film
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- susceptor
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- reaction tube
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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
- C23C16/34—Nitrides
-
- 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
- C23C16/301—AIII BV compounds, where A is Al, Ga, In or Tl and B is N, P, As, Sb or Bi
-
- 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
- C23C16/4401—Means for minimising impurities, e.g. dust, moisture or residual gas, in the reaction chamber
- C23C16/4404—Coatings or surface treatment on the inside of the reaction chamber or on parts thereof
-
- 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
- C30B25/00—Single-crystal growth by chemical reaction of reactive gases, e.g. chemical vapour-deposition growth
- C30B25/02—Epitaxial-layer growth
-
- 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
- C30B29/40—AIIIBV compounds wherein A is B, Al, Ga, In or Tl and B is N, P, As, Sb or Bi
- C30B29/403—AIII-nitrides
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Chemical Vapour Deposition (AREA)
Abstract
Description
Claims (9)
- 반응기 내에서 서셉터상에 기판을 마련하는 단계와,예정된 온도로 기판을 가열하는 단계와,기판의 가열을 통해서, 반응관 내부에서 약 1000 ℃ 이상으로 가열되는 부분의 표면에 AlaGabIncN(단, a+b+c=1, a>0)막을 코팅하는 단계와,반응관 내부에 마련된 기판 상에 캐리어 가스와 함께 Ⅲ족 원료 가스와 Ⅴ족 원료 가스를 도입시켜서, MOCVD법에 의해 AlxGayInzN(단, x+y+z=1)막을 성막하는 단계를 포함하는, Ⅲ-Ⅴ족 질화물막을 제조하는 방법.
- 제1항에 있어서, AlaGabIncN(단, a+b+c=1, a>0)막은 약 1000 ℃ 이상으로 가열되는 서셉터 상에 코팅되는 것인 제조 방법.
- 제1항에 있어서, AlaGabIncN(단, a+b+c=1, a>0)막은 모든 Ⅲ족 원소에 대해, 50 원자 퍼센트 이상의 Al 원소를 포함하는 것(a>0.5)인 제조 방법.
- 제3항에 있어서, AlaGabIncN(단, a+b+c=1, a>0)막은 AlN막으로 이루어지는 것인 제조 방법.
- 제3항에 있어서, AlxGayInzN(단, x+y+z=1)막은 모든 Ⅲ족 원소에 대해, 50 원자 퍼센트 이상의 Al 원소를 포함하는 것(a>0.5)인 제조 방법.
- 제3항에 있어서, AlxGayInzN(단, x+y+z=1)막은 AlN막으로 이루어지는 것인 제조 방법.
- MOCVD법에 의해 기판상에 AlxGayInzN(단, x+y+Z=1)막을 에피택셜 성장시키는 장치에 있어서,Ⅲ족 원료 가스와 Ⅴ족 원료 가스 사이에서 MOCVD 반응이 발생되는 반응관과,상기 반응관의 내부에 설치된 기판을 유지하는 서셉터와,상기 서셉터를 통해 상기 기판을 예정된 온도로 가열하는 가열기를 포함하며,상기 반응관의 내벽 및 상기 서셉터 중 적어도 하나는 1000 ℃ 이상으로 가열되는 AlaGabIncN(단, a+b+c=1, a>0)막으로 코팅되는 것인, MOCVD법에 의해 Ⅲ-Ⅴ족 질화물막을 제조하기 위한 장치.
- 제7항에 있어서, AlaGabIncN(단, a+b+c=1, a>0)막은 모든 Ⅲ족 원소에 대해,50 원자 퍼센트 이상의 Al 원소를 포함하는 것(a>0.5)인 제조 장치.
- 제8항에 있어서, AlaGabIncN(단, a+b+c=1, a>0)막은 AlN막으로 이루어진 것인 제조 장치
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000347735A JP3579344B2 (ja) | 2000-11-15 | 2000-11-15 | Iiiv族窒化物膜の製造方法および製造装置 |
JPJP-P-2000-00347735 | 2000-11-15 |
Publications (2)
Publication Number | Publication Date |
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KR20020037701A true KR20020037701A (ko) | 2002-05-22 |
KR100447855B1 KR100447855B1 (ko) | 2004-09-08 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR10-2001-0070640A KR100447855B1 (ko) | 2000-11-15 | 2001-11-14 | 3-5족 질화물막의 제조 방법 및 제조 장치 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20020094682A1 (ko) |
EP (1) | EP1207215B1 (ko) |
JP (1) | JP3579344B2 (ko) |
KR (1) | KR100447855B1 (ko) |
TW (1) | TW535220B (ko) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10325629A1 (de) * | 2003-03-21 | 2004-10-07 | Forschungszentrum Jülich GmbH | Verfahren zur Abscheidung von Verbindungen auf einem Substrat mittels metallorganischer Gasphasendeposition |
WO2004085702A1 (de) * | 2003-03-21 | 2004-10-07 | Forschungszentrum Jülich GmbH | Verfahren zur abscheidung von verbindungen auf einem substrat mittels metallorganischer gasphasendeposition |
JP5225928B2 (ja) * | 2009-04-28 | 2013-07-03 | 株式会社トクヤマ | Iii族窒化物半導体の製造方法 |
JP6248135B2 (ja) * | 2011-09-12 | 2017-12-13 | 住友化学株式会社 | 窒化物半導体結晶の製造方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63186422A (ja) * | 1987-01-28 | 1988-08-02 | Tadahiro Omi | ウエハサセプタ装置 |
US5645646A (en) * | 1994-02-25 | 1997-07-08 | Applied Materials, Inc. | Susceptor for deposition apparatus |
US5599732A (en) * | 1995-08-21 | 1997-02-04 | Northwestern University | Method for growing III-V semiconductor films using a coated reaction chamber |
JPH1067584A (ja) | 1996-08-23 | 1998-03-10 | Shin Etsu Chem Co Ltd | 反応容器 |
JPH10284425A (ja) | 1997-04-10 | 1998-10-23 | Rohm Co Ltd | 半導体装置の製法 |
JP2001345268A (ja) * | 2000-05-31 | 2001-12-14 | Matsushita Electric Ind Co Ltd | 半導体製造装置及び半導体の製造方法 |
-
2000
- 2000-11-15 JP JP2000347735A patent/JP3579344B2/ja not_active Expired - Lifetime
-
2001
- 2001-11-01 TW TW090127139A patent/TW535220B/zh not_active IP Right Cessation
- 2001-11-02 US US10/004,345 patent/US20020094682A1/en not_active Abandoned
- 2001-11-14 EP EP01127023.8A patent/EP1207215B1/en not_active Expired - Lifetime
- 2001-11-14 KR KR10-2001-0070640A patent/KR100447855B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP1207215A2 (en) | 2002-05-22 |
US20020094682A1 (en) | 2002-07-18 |
KR100447855B1 (ko) | 2004-09-08 |
EP1207215B1 (en) | 2013-07-24 |
JP3579344B2 (ja) | 2004-10-20 |
JP2002151419A (ja) | 2002-05-24 |
TW535220B (en) | 2003-06-01 |
EP1207215A3 (en) | 2003-11-19 |
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