JP6867382B2 - 共形及び間隙充填型のアモルファスシリコン薄膜の堆積 - Google Patents
共形及び間隙充填型のアモルファスシリコン薄膜の堆積 Download PDFInfo
- Publication number
- JP6867382B2 JP6867382B2 JP2018520551A JP2018520551A JP6867382B2 JP 6867382 B2 JP6867382 B2 JP 6867382B2 JP 2018520551 A JP2018520551 A JP 2018520551A JP 2018520551 A JP2018520551 A JP 2018520551A JP 6867382 B2 JP6867382 B2 JP 6867382B2
- Authority
- JP
- Japan
- Prior art keywords
- exposure
- substrate surface
- precursor
- amorphous
- substrate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
- H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
- H10P14/63—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by the formation processes
- H10P14/6326—Deposition processes
- H10P14/6328—Deposition from the gas or vapour phase
- H10P14/6334—Deposition from the gas or vapour phase using decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition
- H10P14/6339—Deposition from the gas or vapour phase using decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition deposition by cyclic CVD, e.g. ALD, ALE or pulsed CVD
-
- 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
- C23C16/24—Deposition of silicon only
-
- 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
- C23C16/04—Coating on selected surface areas, e.g. using masks
-
- 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
- C23C16/04—Coating on selected surface areas, e.g. using masks
- C23C16/045—Coating cavities or hollow spaces, e.g. interior of tubes; Infiltration of porous substrates
-
- 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
-
- 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
-
- 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
- C23C16/458—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 supporting substrates in the reaction chamber
- C23C16/4582—Rigid and flat substrates, e.g. plates or discs
- C23C16/4583—Rigid and flat substrates, e.g. plates or discs the substrate being supported substantially horizontally
- C23C16/4584—Rigid and flat substrates, e.g. plates or discs the substrate being supported substantially horizontally the substrate being rotated
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
- H10P14/20—Formation of materials, e.g. in the shape of layers or pillars of semiconductor materials
- H10P14/34—Deposited materials, e.g. layers
- H10P14/3402—Deposited materials, e.g. layers characterised by the chemical composition
- H10P14/3404—Deposited materials, e.g. layers characterised by the chemical composition being Group IVA materials
- H10P14/3411—Silicon, silicon germanium or germanium
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
- H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
- H10P14/63—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by the formation processes
- H10P14/6326—Deposition processes
- H10P14/6328—Deposition from the gas or vapour phase
- H10P14/6334—Deposition from the gas or vapour phase using decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition
- H10P14/6336—Deposition from the gas or vapour phase using decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition in the presence of a plasma [PECVD]
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
- H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
- H10P14/66—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by the type of materials
- H10P14/668—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by the type of materials the materials being characterised by the deposition precursor materials
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W20/00—Interconnections in chips, wafers or substrates
- H10W20/01—Manufacture or treatment
- H10W20/071—Manufacture or treatment of dielectric parts thereof
- H10W20/098—Manufacture or treatment of dielectric parts thereof by filling between adjacent conductive parts
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Vapour Deposition (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
Description
Claims (13)
- 処理方法であって、
水素を含むアウトガス可能な化学種を有するアモルファス膜を形成するために、基板表面を前駆体に曝露することと、
前記アモルファス膜から前記アウトガス可能な化学種を除去して脱ガスされたアモルファス膜を形成するために、前記アモルファス膜を不活性脱ガス環境に曝露することと
を含み、
前記前駆体への曝露と前記不活性脱ガス環境への曝露との間に、前記アモルファス膜を、前記アモルファス膜を高密度化する反応体に曝露することを更に含み、
前記アモルファス膜がアモルファスシリコン膜であり、前記前駆体がシリコン前駆体である、
方法。 - 処理方法であって、
処理チャンバ内に基板表面を配置することであって、前記基板表面が、該基板表面上に少なくとも1つのフィーチャを有し、前記少なくとも1つのフィーチャが、底部、上部、及び側壁を有する間隙を作り出す、基板表面を配置することと、
前記少なくとも1つのフィーチャ上に、水素を含むアウトガス可能な化学種を有するアモルファス膜を形成するために、前記基板表面を前駆体に曝露することと、
前記アモルファス膜から前記アウトガス可能な化学種を除去して脱ガスされたアモルファス膜を形成するために、前記基板表面を不活性脱ガス環境に曝露することと、
前記脱ガスされたアモルファス膜を所定の厚さに成長させるために、前記前駆体への曝露と前記不活性脱ガス環境への曝露とを反復することと
を含み、
前記前駆体への曝露と前記不活性脱ガス環境への曝露との間に、前記アモルファス膜を、前記アモルファス膜を高密度化する反応体に曝露することを更に含む、
方法。 - 処理方法であって、
処理チャンバ内に基板表面を配置することであって、前記基板表面が、該基板表面上に少なくとも1つのフィーチャを有し、前記少なくとも1つのフィーチャが、底部、上部、及び側壁を有する間隙を作り出す、基板表面を配置することと、
前記少なくとも1つのフィーチャ上に、水素を含むアウトガス可能な化学種を有するアモルファス膜を形成するために、前記基板表面を前駆体に曝露することと、
前記アモルファス膜から前記アウトガス可能な化学種を除去して脱ガスされたアモルファス膜を形成するために、前記基板表面を不活性脱ガス環境に曝露することと、
前記脱ガスされたアモルファス膜を所定の厚さに成長させるために、前記前駆体への曝露と前記不活性脱ガス環境への曝露とを反復することと
を含み、
前記前駆体への曝露と前記不活性脱ガス環境への曝露との間に、前記アモルファス膜を反応体に曝露することを更に含み、前記反応体が、前記基板表面の前記フィーチャの上部における前記アモルファス膜の成長を抑制するために、前記アモルファス膜の上側部分を毒化する毒化剤である、
方法。 - 処理方法であって、
処理チャンバ内に基板表面を配置することであって、前記基板表面が、該基板表面上に少なくとも1つのフィーチャを有し、前記少なくとも1つのフィーチャが、底部、上部、及び側壁を有する間隙を作り出す、基板表面を配置することと、
前記少なくとも1つのフィーチャ上に、水素を含むアウトガス可能な化学種を有するアモルファス膜を形成するために、前記基板表面を前駆体に曝露することと、
前記アモルファス膜から前記アウトガス可能な化学種を除去して脱ガスされたアモルファス膜を形成するために、前記基板表面を不活性脱ガス環境に曝露することと、
前記脱ガスされたアモルファス膜を所定の厚さに成長させるために、前記前駆体への曝露と前記不活性脱ガス環境への曝露とを反復することと
を含み、
前記前駆体への曝露と前記不活性脱ガス環境への曝露との間に、前記アモルファス膜を反応体に曝露することを更に含み、前記反応体により、前記基板表面の前記フィーチャの上部において、前記アモルファス膜の少なくとも一部がエッチングされる、
方法。 - 堆積された前記アモルファス膜が、約80%以上の共形性を有する、請求項2から4のいずれか一項に記載の方法。
- 前記基板表面の前記フィーチャの上部における前記アモルファス膜の成長を抑制するために、前記基板表面を毒化剤に曝露することを更に含む、請求項2から5のいずれか一項に記載の方法。
- 前記前駆体がポリシランを含む、請求項1から6のいずれか一項に記載の方法。
- 前記ポリシランが、ジシラン、トリシラン、テトラシラン、イソテトラシラン、ネオペンタシラン、シクロペンタシラン、ヘキサシラン、又はシクロヘキサシランのうちの一又は複数を含む、請求項7に記載の方法。
- 前記前駆体は、活性種の少なくとも95%がジシランである、請求項7に記載の方法。
- 前記不活性脱ガス環境が、アルゴン、ヘリウム、及び窒素のうちの一又は複数を含む、請求項1から9のいずれか一項に記載の方法。
- 前記前駆体と前記不活性脱ガス環境のそれぞれへの曝露が、約50mTorrから約200Torrの範囲内の圧力、及び、約350°Cから約700°Cの範囲内の温度において行われる、請求項1から10のいずれか一項に記載の方法。
- 前記前駆体と前記不活性脱ガス環境へのそれぞれの曝露が、約5Åから約20Åの範囲内の厚さだけ膜を成長させる、請求項1から11のいずれか一項に記載の方法。
- 前記前駆体への曝露と、前記反応体への曝露と、前記不活性脱ガス環境への曝露との各々が、互いにガスカーテンによって分離された、処理チャンバの異なる区域内において行われる、請求項1から12のいずれか一項に記載の方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562244834P | 2015-10-22 | 2015-10-22 | |
| US62/244,834 | 2015-10-22 | ||
| PCT/US2016/057665 WO2017070185A1 (en) | 2015-10-22 | 2016-10-19 | Deposition of conformal and gap-fill amorphous silicon thin-films |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018533219A JP2018533219A (ja) | 2018-11-08 |
| JP6867382B2 true JP6867382B2 (ja) | 2021-04-28 |
Family
ID=58558015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018520551A Active JP6867382B2 (ja) | 2015-10-22 | 2016-10-19 | 共形及び間隙充填型のアモルファスシリコン薄膜の堆積 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12325910B2 (ja) |
| JP (1) | JP6867382B2 (ja) |
| KR (1) | KR102539130B1 (ja) |
| CN (1) | CN108140562B (ja) |
| TW (1) | TWI715645B (ja) |
| WO (1) | WO2017070185A1 (ja) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10276379B2 (en) | 2017-04-07 | 2019-04-30 | Applied Materials, Inc. | Treatment approach to improve film roughness by improving nucleation/adhesion of silicon oxide |
| WO2019022826A1 (en) * | 2017-07-24 | 2019-01-31 | Applied Materials, Inc. | PRETREATMENT APPARATUS FOR IMPROVING THE CONTINUITY OF ULTRA-THIN AMORPHOUS SILICON FILM ON SILICON OXIDE |
| US11361991B2 (en) | 2018-03-09 | 2022-06-14 | Applied Materials, Inc. | Method for Si gap fill by PECVD |
| US11293098B2 (en) * | 2018-07-11 | 2022-04-05 | Lam Research Corporation | Dielectric gapfill using atomic layer deposition (ALD), inhibitor plasma and etching |
| EP3830312A1 (en) * | 2018-08-02 | 2021-06-09 | Gelest Technologies, Inc. | Process for thin film deposition through controlled formation of vapor phase transient species |
| JP7018849B2 (ja) * | 2018-08-17 | 2022-02-14 | 東京エレクトロン株式会社 | 成膜方法及び成膜装置 |
| JP7065728B2 (ja) * | 2018-08-17 | 2022-05-12 | 東京エレクトロン株式会社 | 成膜方法及び成膜装置 |
| KR20210077779A (ko) * | 2018-11-16 | 2021-06-25 | 어플라이드 머티어리얼스, 인코포레이티드 | 강화된 확산 프로세스를 사용한 막 증착 |
| TWI873122B (zh) | 2019-02-20 | 2025-02-21 | 荷蘭商Asm Ip私人控股有限公司 | 填充一基板之一表面內所形成的一凹槽的方法、根據其所形成之半導體結構、及半導體處理設備 |
| JP7213726B2 (ja) * | 2019-03-13 | 2023-01-27 | 東京エレクトロン株式会社 | 成膜方法及び熱処理装置 |
| JP7308774B2 (ja) * | 2020-02-06 | 2023-07-14 | 東京エレクトロン株式会社 | 成膜方法及び成膜装置 |
| KR102855013B1 (ko) | 2020-05-27 | 2025-09-05 | 젤리스트 인코퍼레이티드 | N-알킬 치환된 퍼하이드리도사이클로트리실라잔으로부터의 실리콘-기반 박막 |
| KR102947897B1 (ko) * | 2020-06-08 | 2026-04-03 | 주성엔지니어링(주) | 기판처리방법 |
| CN115885060A (zh) * | 2020-09-29 | 2023-03-31 | 周星工程股份有限公司 | 基板处理方法 |
Family Cites Families (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04330717A (ja) * | 1991-02-08 | 1992-11-18 | Nippon Sheet Glass Co Ltd | 半導体膜の製造方法 |
| JPH07221026A (ja) * | 1994-01-28 | 1995-08-18 | Mitsui Toatsu Chem Inc | 高品質半導体薄膜の形成方法 |
| JP3464285B2 (ja) * | 1994-08-26 | 2003-11-05 | 株式会社半導体エネルギー研究所 | 半導体装置の作製方法 |
| JP2746167B2 (ja) * | 1995-01-25 | 1998-04-28 | 日本電気株式会社 | 半導体装置の製造方法 |
| JP2689935B2 (ja) * | 1995-02-01 | 1997-12-10 | 日本電気株式会社 | 半導体薄膜形成方法 |
| US6142163A (en) * | 1996-03-29 | 2000-11-07 | Lam Research Corporation | Method and apparatus for pressure control in vacuum processors |
| US5800878A (en) * | 1996-10-24 | 1998-09-01 | Applied Materials, Inc. | Reducing hydrogen concentration in pecvd amorphous silicon carbide films |
| US6162716A (en) * | 1999-03-26 | 2000-12-19 | Taiwan Semiconductor Manufacturing Company | Amorphous silicon gate with mismatched grain-boundary microstructure |
| US6391785B1 (en) | 1999-08-24 | 2002-05-21 | Interuniversitair Microelektronica Centrum (Imec) | Method for bottomless deposition of barrier layers in integrated circuit metallization schemes |
| US7186630B2 (en) * | 2002-08-14 | 2007-03-06 | Asm America, Inc. | Deposition of amorphous silicon-containing films |
| US7205187B2 (en) | 2005-01-18 | 2007-04-17 | Tokyo Electron Limited | Micro-feature fill process and apparatus using hexachlorodisilane or other chlorine-containing silicon precursor |
| US7485572B2 (en) | 2006-09-25 | 2009-02-03 | International Business Machines Corporation | Method for improved formation of cobalt silicide contacts in semiconductor devices |
| US7622386B2 (en) | 2006-12-06 | 2009-11-24 | International Business Machines Corporation | Method for improved formation of nickel silicide contacts in semiconductor devices |
| US20080254619A1 (en) | 2007-04-14 | 2008-10-16 | Tsang-Jung Lin | Method of fabricating a semiconductor device |
| KR20090013286A (ko) | 2007-08-01 | 2009-02-05 | 삼성전자주식회사 | 반도체 소자 제조설비 |
| JP5026248B2 (ja) * | 2007-12-27 | 2012-09-12 | 株式会社アルバック | アモルファスシリコン薄膜製造方法 |
| KR101436564B1 (ko) * | 2008-05-07 | 2014-09-02 | 한국에이에스엠지니텍 주식회사 | 비정질 실리콘 박막 형성 방법 |
| US8525139B2 (en) | 2009-10-27 | 2013-09-03 | Lam Research Corporation | Method and apparatus of halogen removal |
| JP5327147B2 (ja) * | 2009-12-25 | 2013-10-30 | 東京エレクトロン株式会社 | プラズマ処理装置 |
| JP2013074036A (ja) * | 2011-09-27 | 2013-04-22 | Toshiba Corp | Cmp用スラリーおよび半導体装置の製造方法 |
| KR20180118803A (ko) * | 2011-10-07 | 2018-10-31 | 어플라이드 머티어리얼스, 인코포레이티드 | 아르곤 가스 희석으로 실리콘 함유 층을 증착하기 위한 방법들 |
| US20130196078A1 (en) * | 2012-01-31 | 2013-08-01 | Joseph Yudovsky | Multi-Chamber Substrate Processing System |
| JP2014053345A (ja) * | 2012-09-05 | 2014-03-20 | Ps4 Luxco S A R L | 半導体装置の製造方法 |
| WO2014039194A1 (en) | 2012-09-07 | 2014-03-13 | Applied Materials, Inc. | Integrated processing of porous dielectric, polymer-coated substrates and epoxy within a multi-chamber vacuum system confirmation |
| TW201441408A (zh) | 2013-03-15 | 2014-11-01 | 應用材料股份有限公司 | 包含氮化矽之膜的電漿輔助原子層沉積 |
| US9048099B2 (en) | 2013-05-09 | 2015-06-02 | Applied Materials, Inc. | Multi-layer amorphous silicon structure with improved poly-silicon quality after excimer laser anneal |
| US9171754B2 (en) | 2013-05-24 | 2015-10-27 | Globalfoundries Inc. | Method including an etching of a portion of an interlayer dielectric in a semiconductor structure, a degas process and a preclean process |
| US9136355B2 (en) * | 2013-12-03 | 2015-09-15 | Intermolecular, Inc. | Methods for forming amorphous silicon thin film transistors |
| US9224783B2 (en) * | 2013-12-23 | 2015-12-29 | Intermolecular, Inc. | Plasma densification of dielectrics for improved dielectric loss tangent |
| JP6150724B2 (ja) * | 2013-12-27 | 2017-06-21 | 東京エレクトロン株式会社 | 凹部を充填する方法 |
| KR101840759B1 (ko) * | 2014-01-05 | 2018-05-04 | 어플라이드 머티어리얼스, 인코포레이티드 | 공간적인 원자 층 증착 또는 펄스형 화학 기상 증착을 사용하는 필름 증착 |
| JP6318869B2 (ja) * | 2014-05-30 | 2018-05-09 | 東京エレクトロン株式会社 | 成膜装置 |
-
2016
- 2016-10-07 TW TW105132487A patent/TWI715645B/zh active
- 2016-10-19 WO PCT/US2016/057665 patent/WO2017070185A1/en not_active Ceased
- 2016-10-19 JP JP2018520551A patent/JP6867382B2/ja active Active
- 2016-10-19 KR KR1020187014450A patent/KR102539130B1/ko active Active
- 2016-10-19 CN CN201680060335.XA patent/CN108140562B/zh active Active
- 2016-10-19 US US15/297,257 patent/US12325910B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US12325910B2 (en) | 2025-06-10 |
| CN108140562B (zh) | 2023-03-21 |
| WO2017070185A1 (en) | 2017-04-27 |
| TW201732065A (zh) | 2017-09-16 |
| KR20180058235A (ko) | 2018-05-31 |
| TWI715645B (zh) | 2021-01-11 |
| KR102539130B1 (ko) | 2023-05-31 |
| CN108140562A (zh) | 2018-06-08 |
| US20170114453A1 (en) | 2017-04-27 |
| JP2018533219A (ja) | 2018-11-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6867382B2 (ja) | 共形及び間隙充填型のアモルファスシリコン薄膜の堆積 | |
| JP7125343B2 (ja) | 表面毒化処理によるボトムアップ式間隙充填 | |
| JP6913752B2 (ja) | 核形成のない間隙充填aldプロセス | |
| US9978685B2 (en) | Conformal amorphous silicon as nucleation layer for W ALD process | |
| KR102626870B1 (ko) | 기판 표면 상에 핵형성 층을 형성하는 단계를 포함하는 프로세싱 방법 | |
| JP7094367B2 (ja) | ルテニウムの選択的原子層堆積 | |
| US20180312966A1 (en) | Methods For Spatial Metal Atomic Layer Deposition | |
| JP6968701B2 (ja) | 低誘電率かつ低湿式エッチング速度の誘電体薄膜を堆積させるための方法 | |
| TWI833804B (zh) | 含鋁膜的間隙填充 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20191009 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20201105 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20201117 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210216 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20210309 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20210408 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 6867382 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |