JP2021052182A - 半導体加工装置 - Google Patents
半導体加工装置 Download PDFInfo
- Publication number
- JP2021052182A JP2021052182A JP2020155939A JP2020155939A JP2021052182A JP 2021052182 A JP2021052182 A JP 2021052182A JP 2020155939 A JP2020155939 A JP 2020155939A JP 2020155939 A JP2020155939 A JP 2020155939A JP 2021052182 A JP2021052182 A JP 2021052182A
- Authority
- JP
- Japan
- Prior art keywords
- process control
- control chamber
- reactor
- valve
- raw material
- 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.)
- Pending
Links
- 239000004065 semiconductor Substances 0.000 title claims abstract description 22
- 238000012545 processing Methods 0.000 title claims abstract description 21
- 239000000376 reactant Substances 0.000 claims abstract description 118
- 238000004886 process control Methods 0.000 claims abstract description 111
- 239000007787 solid Substances 0.000 claims abstract description 77
- 238000006243 chemical reaction Methods 0.000 claims abstract description 28
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 12
- 239000002994 raw material Substances 0.000 claims description 44
- 238000000034 method Methods 0.000 claims description 21
- 239000012530 fluid Substances 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 6
- 238000001704 evaporation Methods 0.000 claims description 3
- 238000012546 transfer Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 19
- 238000000859 sublimation Methods 0.000 description 17
- 230000008022 sublimation Effects 0.000 description 17
- 238000000231 atomic layer deposition Methods 0.000 description 14
- 239000002245 particle Substances 0.000 description 11
- 239000002243 precursor Substances 0.000 description 11
- 239000000758 substrate Substances 0.000 description 11
- 239000011261 inert gas Substances 0.000 description 9
- 238000005229 chemical vapour deposition Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 239000012071 phase Substances 0.000 description 6
- 238000000151 deposition Methods 0.000 description 4
- 230000008021 deposition Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000011343 solid material Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000012159 carrier gas Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 239000002356 single layer Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005240 physical vapour deposition Methods 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- XOJVVFBFDXDTEG-UHFFFAOYSA-N Norphytane Natural products CC(C)CCCC(C)CCCC(C)CCCC(C)C XOJVVFBFDXDTEG-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 238000002488 metal-organic chemical vapour deposition Methods 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002052 molecular layer Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000005092 sublimation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000006557 surface reaction Methods 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Images
Classifications
-
- 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
- C23C16/448—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 generating reactive gas streams, e.g. by evaporation or sublimation of precursor materials
-
- 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
- C23C16/45561—Gas plumbing upstream of the 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/54—Controlling or regulating the coating process
-
- 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
- C23C16/448—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 generating reactive gas streams, e.g. by evaporation or sublimation of precursor materials
- C23C16/4481—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 generating reactive gas streams, e.g. by evaporation or sublimation of precursor materials by evaporation using carrier gas in contact with the source material
-
- 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]
- C23C16/45544—Atomic layer deposition [ALD] characterized by the apparatus
-
- 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
- C23C16/45557—Pulsed pressure or control pressure
-
- 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
- C23C16/52—Controlling or regulating the coating process
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B11/00—Automatic controllers
- G05B11/01—Automatic controllers electric
- G05B11/36—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential
- G05B11/42—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential for obtaining a characteristic which is both proportional and time-dependent, e.g. P. I., P. I. D.
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02225—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer
- H01L21/0226—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process
- H01L21/02263—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase
- H01L21/02271—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase deposition by decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02612—Formation types
- H01L21/02617—Deposition types
- H01L21/0262—Reduction or decomposition of gaseous compounds, e.g. CVD
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Automation & Control Theory (AREA)
- Chemical Vapour Deposition (AREA)
Abstract
Description
本出願は、2019年9月20日に出願された米国仮特許出願第62/903,566号の優先権を主張するものであり、その内容全体は参照により、かつすべての目的のためにその全体が本明細書に組み込まれる。
Claims (20)
- 半導体加工装置であって、
反応器と、
気化された反応物質を前記反応器に供給するように構成された固体原料容器と、
前記固体原料容器と前記反応器との間で、前記固体原料容器と前記反応器とに流体連通するプロセス制御チャンバーと、
前記固体原料容器と前記プロセス制御チャンバーとの間の、前記プロセス制御チャンバーの上流のプロセス制御バルブと、
前記プロセス制御チャンバー内の測定された圧力のフィードバックに少なくとも部分的に基づいて、前記プロセス制御バルブの動作を制御するように構成された制御システムと、を備える、半導体加工装置。 - 前記プロセス制御チャンバー内の前記圧力を測定するように構成された圧力変換器をさらに備える、請求項1に記載の装置。
- 前記制御システムが、比例積分微分(PID)コントローラを備える、請求項1に記載の装置。
- 前記プロセス制御バルブが、開閉バイナリーバルブを備える、請求項1に記載の装置。
- 第一の温度で第一の熱ゾーンを、および前記第一の温度より高い第二の温度で第二の熱ゾーンをさらに備え、前記固体原料容器が前記第一の熱ゾーンに配置され、および前記プロセス制御バルブと前記プロセス制御チャンバーとが前記第二の熱ゾーンに配置される、請求項1に記載の装置。
- 前記第二の温度が、5℃〜45℃の範囲の量だけ前記第一の温度より高い、請求項5に記載の装置。
- 前記固体原料容器と前記プロセス制御チャンバーとの間にフィルターをさらに備える、請求項1に記載の装置。
- 前記プロセス制御チャンバーと前記反応器との間に反応器供給バルブをさらに備え、前記反応器供給バルブが、前記気化された反応物質を前記反応器へパルスするよう構成される、請求項1に記載の装置。
- 前記反応器が、反応チャンバー、および前記反応チャンバー内に前記気化された反応物質を分散させるための分散装置を備える、請求項1に記載の装置。
- 気化された反応物質を形成するための装置であって、
第一の温度で第一の熱ゾーン内に配置された固体原料容器と、
前記固体原料容器の下流で、前記固体原料容器と流体連通するプロセス制御チャンバーであって、前記プロセス制御チャンバーが、前記第一の温度より高い第二の温度で第二の熱ゾーン内に配置され、かつ前記気化された反応物質を前記プロセス制御チャンバーの下流の反応器に移送するように構成された、プロセス制御チャンバーと、
前記プロセス制御チャンバーの上流で、前記固体原料容器と前記プロセス制御チャンバーとの間の前記第二の熱ゾーン内に配置された、プロセス制御バルブと、
前記プロセス制御チャンバー内の測定された圧力のフィードバックに少なくとも部分的に基づいて、前記プロセス制御バルブの動作を制御するように構成される、制御システムと、を備える、装置。 - 前記プロセス制御チャンバー内の前記圧力を測定するように構成された圧力変換器をさらに備える、請求項10に記載の装置。
- 前記制御システムが、比例積分微分(PID)コントローラを備える、請求項10に記載の装置。
- 前記プロセス制御バルブが、開閉バイナリーバルブを備える、請求項10に記載の装置。
- 前記固体原料容器と前記プロセス制御チャンバーとの間にフィルターをさらに備える、請求項10に記載の装置。
- プロセス制御ボリュームの下流の前記反応器、および前記プロセス制御チャンバーと前記反応器との間の反応器供給バルブをさらに備え、前記反応器供給バルブが、前記気化された反応物質を前記反応器にパルスするように構成された、請求項10に記載の装置。
- 前記反応器が、反応チャンバー、および前記反応チャンバー内に前記気化された反応物質を分散させるための分散装置を備える、請求項15に記載の装置。
- 気化された反応物質を形成する方法であって、
固体反応物質を気化して反応物質蒸気を形成することと、
前記反応物質蒸気をプロセス制御チャンバーに移送することと、
前記プロセス制御チャンバー内の測定された圧力のフィードバックに少なくとも部分的に基づいて、前記プロセス制御チャンバーの上流のプロセス制御バルブの動作を制御することと、
前記反応物質蒸気を前記プロセス制御チャンバーから反応チャンバーに移送することと、を含む、方法。 - 前記プロセス制御チャンバー内の前記圧力を、圧力変換器で測定することをさらに含む、請求項17に記載の方法。
- 前記プロセス制御バルブの前記動作を制御することが、比例積分微分(PID)コントローラを使用することを含む、請求項17に記載の方法。
- 前記プロセス制御バルブの前記動作を制御することが、前記プロセス制御バルブが開かれている期間を制御することを含む、請求項17に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962903566P | 2019-09-20 | 2019-09-20 | |
US62/903,566 | 2019-09-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2021052182A true JP2021052182A (ja) | 2021-04-01 |
Family
ID=74881800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020155939A Pending JP2021052182A (ja) | 2019-09-20 | 2020-09-17 | 半導体加工装置 |
Country Status (5)
Country | Link |
---|---|
US (2) | US11946136B2 (ja) |
JP (1) | JP2021052182A (ja) |
KR (1) | KR20210035048A (ja) |
CN (1) | CN112538614A (ja) |
TW (1) | TW202129056A (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11788190B2 (en) | 2019-07-05 | 2023-10-17 | Asm Ip Holding B.V. | Liquid vaporizer |
Family Cites Families (112)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4511593A (en) | 1983-01-17 | 1985-04-16 | Multi-Arc Vacuum Systems Inc. | Vapor deposition apparatus and method |
US4859375A (en) | 1986-12-29 | 1989-08-22 | Air Products And Chemicals, Inc. | Chemical refill system |
US5014211A (en) | 1989-06-16 | 1991-05-07 | Diversey Corporation | Microprocessor controlled liquid chemical delivery system and method |
DE3920835C2 (de) | 1989-06-24 | 1997-12-18 | Leybold Ag | Einrichtung zum Beschichten von Substraten |
US5227340A (en) | 1990-02-05 | 1993-07-13 | Motorola, Inc. | Process for fabricating semiconductor devices using a solid reactant source |
US5071670A (en) | 1990-06-11 | 1991-12-10 | Kelly Michael A | Method for chemical vapor deposition under a single reactor vessel divided into separate reaction chambers each with its own depositing and exhausting means |
US5362328A (en) | 1990-07-06 | 1994-11-08 | Advanced Technology Materials, Inc. | Apparatus and method for delivering reagents in vapor form to a CVD reactor, incorporating a cleaning subsystem |
JPH0692558A (ja) | 1990-09-28 | 1994-04-05 | Otis Elevator Co | 発進時の揺れ及び過剰加速を低減するエレベータの発進制御装置 |
US5282899A (en) | 1992-06-10 | 1994-02-01 | Ruxam, Inc. | Apparatus for the production of a dissociated atomic particle flow |
JP2000252269A (ja) | 1992-09-21 | 2000-09-14 | Mitsubishi Electric Corp | 液体気化装置及び液体気化方法 |
US5551309A (en) | 1995-01-17 | 1996-09-03 | Olin Corporation | Computer-controlled chemical dispensing with alternative operating modes |
US5620524A (en) | 1995-02-27 | 1997-04-15 | Fan; Chiko | Apparatus for fluid delivery in chemical vapor deposition systems |
US5702532A (en) | 1995-05-31 | 1997-12-30 | Hughes Aircraft Company | MOCVD reactor system for indium antimonide epitaxial material |
TW322602B (ja) | 1996-04-05 | 1997-12-11 | Ehara Seisakusho Kk | |
US6342277B1 (en) | 1996-08-16 | 2002-01-29 | Licensee For Microelectronics: Asm America, Inc. | Sequential chemical vapor deposition |
US6209481B1 (en) | 1996-08-30 | 2001-04-03 | University Of Maryland Baltimore County | Sequential ion implantation and deposition (SIID) system |
US5763006A (en) | 1996-10-04 | 1998-06-09 | Taiwan Semiconductor Manufacturing Company, Ltd. | Method and apparatus for automatic purge of HMDS vapor piping |
EP0956001B1 (en) | 1996-11-12 | 2012-09-12 | The Regents of The University of California | Preparation of stable formulations of lipid-nucleic acid complexes for efficient in vivo delivery |
US6210707B1 (en) | 1996-11-12 | 2001-04-03 | The Regents Of The University Of California | Methods of forming protein-linked lipidic microparticles, and compositions thereof |
US5981049A (en) | 1996-12-04 | 1999-11-09 | Sumitomo Electric Industries, Ltd. | Coated tool and method of manufacturing the same |
US6074487A (en) | 1997-02-13 | 2000-06-13 | Shimadzu Corporation | Unit for vaporizing liquid materials |
US6419462B1 (en) | 1997-02-24 | 2002-07-16 | Ebara Corporation | Positive displacement type liquid-delivery apparatus |
US6409839B1 (en) | 1997-06-02 | 2002-06-25 | Msp Corporation | Method and apparatus for vapor generation and film deposition |
US6199599B1 (en) | 1997-07-11 | 2001-03-13 | Advanced Delivery & Chemical Systems Ltd. | Chemical delivery system having purge system utilizing multiple purge techniques |
US6296026B1 (en) | 1997-06-26 | 2001-10-02 | Advanced Technology Materials, Inc. | Chemical delivery system having purge system utilizing multiple purge techniques |
US6287965B1 (en) | 1997-07-28 | 2001-09-11 | Samsung Electronics Co, Ltd. | Method of forming metal layer using atomic layer deposition and semiconductor device having the metal layer as barrier metal layer or upper or lower electrode of capacitor |
US6258170B1 (en) | 1997-09-11 | 2001-07-10 | Applied Materials, Inc. | Vaporization and deposition apparatus |
JPH11111644A (ja) | 1997-09-30 | 1999-04-23 | Japan Pionics Co Ltd | 気化供給装置 |
US5964230A (en) | 1997-10-06 | 1999-10-12 | Air Products And Chemicals, Inc. | Solvent purge mechanism |
US6358323B1 (en) | 1998-07-21 | 2002-03-19 | Applied Materials, Inc. | Method and apparatus for improved control of process and purge material in a substrate processing system |
US6216708B1 (en) | 1998-07-23 | 2001-04-17 | Micron Technology, Inc. | On-line cleaning method for CVD vaporizers |
US6261374B1 (en) | 1998-09-29 | 2001-07-17 | Applied Materials, Inc. | Clog resistant gas delivery system |
US6503564B1 (en) | 1999-02-26 | 2003-01-07 | 3M Innovative Properties Company | Method of coating microstructured substrates with polymeric layer(s), allowing preservation of surface feature profile |
US6176930B1 (en) | 1999-03-04 | 2001-01-23 | Applied Materials, Inc. | Apparatus and method for controlling a flow of process material to a deposition chamber |
KR20010047128A (ko) | 1999-11-18 | 2001-06-15 | 이경수 | 액체원료 기화방법 및 그에 사용되는 장치 |
US6471782B1 (en) | 1999-11-23 | 2002-10-29 | Tokyo Electronic Limited | Precursor deposition using ultrasonic nebulizer |
US6780704B1 (en) | 1999-12-03 | 2004-08-24 | Asm International Nv | Conformal thin films over textured capacitor electrodes |
JP3582437B2 (ja) | 1999-12-24 | 2004-10-27 | 株式会社村田製作所 | 薄膜製造方法及びそれに用いる薄膜製造装置 |
DE10002876A1 (de) | 2000-01-24 | 2001-07-26 | Bayer Ag | Neue Aminosilylborylalkane, ihre Herstellung und Verwendung |
US6596085B1 (en) | 2000-02-01 | 2003-07-22 | Applied Materials, Inc. | Methods and apparatus for improved vaporization of deposition material in a substrate processing system |
DE10005820C1 (de) | 2000-02-10 | 2001-08-02 | Schott Glas | Gasversorungsvorrichtung für Precursoren geringen Dampfdrucks |
JP2001284340A (ja) | 2000-03-30 | 2001-10-12 | Hitachi Kokusai Electric Inc | 半導体製造装置および半導体装置の製造方法 |
FI20001694A0 (fi) | 2000-07-20 | 2000-07-20 | Asm Microchemistry Oy | Menetelmä ohutkalvon kasvattamiseksi substraatille |
US6604555B2 (en) | 2000-08-04 | 2003-08-12 | Arch Specialty Chemicals, Inc. | Automatic refill system for ultra pure or contamination sensitive chemicals |
WO2002012780A1 (en) | 2000-08-04 | 2002-02-14 | Arch Specialty Chemicals, Inc. | Automatic refill system for ultra pure or contamination sensitive chemicals |
US7163197B2 (en) | 2000-09-26 | 2007-01-16 | Shimadzu Corporation | Liquid substance supply device for vaporizing system, vaporizer, and vaporization performance appraisal method |
US20020062789A1 (en) | 2000-11-29 | 2002-05-30 | Tue Nguyen | Apparatus and method for multi-layer deposition |
US7334708B2 (en) | 2001-07-16 | 2008-02-26 | L'air Liquide, Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude | Integral blocks, chemical delivery systems and methods for delivering an ultrapure chemical |
US6820570B2 (en) | 2001-08-15 | 2004-11-23 | Nobel Biocare Services Ag | Atomic layer deposition reactor |
JP2003158122A (ja) | 2001-09-04 | 2003-05-30 | Japan Pionics Co Ltd | 気化供給方法 |
US6960537B2 (en) | 2001-10-02 | 2005-11-01 | Asm America, Inc. | Incorporation of nitrogen into high k dielectric film |
US6933010B2 (en) | 2001-12-03 | 2005-08-23 | Ulvac, Inc | Mixer, and device and method for manufacturing thin-film |
US6953047B2 (en) | 2002-01-14 | 2005-10-11 | Air Products And Chemicals, Inc. | Cabinet for chemical delivery with solvent purging |
CN1643179B (zh) | 2002-01-17 | 2010-05-26 | 松德沃技术公司 | Ald装置和方法 |
US6787185B2 (en) | 2002-02-25 | 2004-09-07 | Micron Technology, Inc. | Deposition methods for improved delivery of metastable species |
US20030211736A1 (en) | 2002-05-07 | 2003-11-13 | Tokyo Electron Limited | Method for depositing tantalum silicide films by thermal chemical vapor deposition |
EP1537253A1 (de) | 2002-05-24 | 2005-06-08 | Schott Ag | Vorrichtung und verfahren zur behandlung von werkst cken |
TWI277140B (en) | 2002-07-12 | 2007-03-21 | Asm Int | Method and apparatus for the pulse-wise supply of a vaporized liquid reactant |
AU2003267995A1 (en) | 2002-07-18 | 2004-02-09 | Aviza Technology, Inc. | Atomic layer deposition of multi-metallic precursors |
US6921062B2 (en) | 2002-07-23 | 2005-07-26 | Advanced Technology Materials, Inc. | Vaporizer delivery ampoule |
US7122085B2 (en) | 2002-07-30 | 2006-10-17 | Asm America, Inc. | Sublimation bed employing carrier gas guidance structures |
KR100480914B1 (ko) | 2002-08-05 | 2005-04-07 | 주식회사 하이닉스반도체 | 반도체소자의 캐패시터 제조방법 |
US7192486B2 (en) | 2002-08-15 | 2007-03-20 | Applied Materials, Inc. | Clog-resistant gas delivery system |
GB0219415D0 (en) | 2002-08-20 | 2002-09-25 | Air Prod & Chem | Process and apparatus for cryogenic separation process |
JP4352783B2 (ja) | 2002-08-23 | 2009-10-28 | 東京エレクトロン株式会社 | ガス供給系及び処理システム |
KR100473806B1 (ko) | 2002-09-28 | 2005-03-10 | 한국전자통신연구원 | 유기물 박막 및 유기물 소자를 위한 대면적 유기물 기상증착 장치 및 제조 방법 |
US20040163590A1 (en) | 2003-02-24 | 2004-08-26 | Applied Materials, Inc. | In-situ health check of liquid injection vaporizer |
EP1613792B1 (en) | 2003-03-14 | 2014-01-01 | Genus, Inc. | Methods and apparatus for atomic layer deposition |
US20050070126A1 (en) | 2003-04-21 | 2005-03-31 | Yoshihide Senzaki | System and method for forming multi-component dielectric films |
US20040261703A1 (en) | 2003-06-27 | 2004-12-30 | Jeffrey D. Chinn | Apparatus and method for controlled application of reactive vapors to produce thin films and coatings |
KR100672273B1 (ko) | 2003-07-25 | 2007-01-24 | 도요다 지도샤 가부시끼가이샤 | 가스 공급 장치 |
US7156380B2 (en) | 2003-09-29 | 2007-01-02 | Asm International, N.V. | Safe liquid source containers |
KR100883148B1 (ko) * | 2003-12-12 | 2009-02-10 | 세미이큅, 인코포레이티드 | 이온 주입시 설비의 가동 시간을 늘리기 위한 방법과 장치 |
US20060130896A1 (en) | 2004-01-07 | 2006-06-22 | Skibinski Gregory J | High reliability gas mixture back-up system |
US20060033678A1 (en) | 2004-01-26 | 2006-02-16 | Applied Materials, Inc. | Integrated electroless deposition system |
US7109113B2 (en) | 2004-01-30 | 2006-09-19 | Micron Technology, Inc. | Solid source precursor delivery system |
US20060133955A1 (en) | 2004-12-17 | 2006-06-22 | Peters David W | Apparatus and method for delivering vapor phase reagent to a deposition chamber |
US20060156980A1 (en) | 2005-01-19 | 2006-07-20 | Samsung Electronics Co., Ltd. | Apparatus including 4-way valve for fabricating semiconductor device, method of controlling valve, and method of fabricating semiconductor device using the apparatus |
US20070042119A1 (en) | 2005-02-10 | 2007-02-22 | Larry Matthysse | Vaporizer for atomic layer deposition system |
CN101527263B (zh) | 2005-02-17 | 2013-03-20 | 株式会社日立国际电气 | 半导体器件的制造方法 |
WO2007114156A1 (ja) | 2006-03-30 | 2007-10-11 | Mitsui Engineering & Shipbuilding Co., Ltd. | 原子層成長装置 |
FR2900070B1 (fr) | 2006-04-19 | 2008-07-11 | Kemstream Soc Par Actions Simp | Dispositif d'introduction ou d'injection ou de pulverisation d'un melange de gaz vecteur et de composes liquides et procede de mise en oeuvre dudit dispositif. |
US20080241805A1 (en) | 2006-08-31 | 2008-10-02 | Q-Track Corporation | System and method for simulated dosimetry using a real time locating system |
ATE546570T1 (de) | 2006-11-22 | 2012-03-15 | Soitec Silicon On Insulator | Verfahren zur epitaktischen abscheidung von einkristallinen iii-v halbleitermaterial |
US8518483B2 (en) | 2007-01-29 | 2013-08-27 | Praxair Technology, Inc. | Diptube apparatus and method for delivering vapor phase reagent to a deposition chamber |
US8074677B2 (en) | 2007-02-26 | 2011-12-13 | Applied Materials, Inc. | Method and apparatus for controlling gas flow to a processing chamber |
US7775236B2 (en) | 2007-02-26 | 2010-08-17 | Applied Materials, Inc. | Method and apparatus for controlling gas flow to a processing chamber |
US7846497B2 (en) | 2007-02-26 | 2010-12-07 | Applied Materials, Inc. | Method and apparatus for controlling gas flow to a processing chamber |
JP4472008B2 (ja) | 2007-08-30 | 2010-06-02 | 株式会社日立国際電気 | 半導体装置の製造方法及び基板処理装置 |
US20090065351A1 (en) | 2007-09-11 | 2009-03-12 | Ovonyx, Inc. | Method and apparatus for deposition |
US20090107089A1 (en) | 2007-10-29 | 2009-04-30 | Yuang-Cheng Chung | Unlimited supplying type partial gas pressure structure |
US20090202609A1 (en) | 2008-01-06 | 2009-08-13 | Keough Steven J | Medical device with coating composition |
US20090214777A1 (en) | 2008-02-22 | 2009-08-27 | Demetrius Sarigiannis | Multiple ampoule delivery systems |
DE102008026974A1 (de) | 2008-06-03 | 2009-12-10 | Aixtron Ag | Verfahren und Vorrichtung zum Abscheiden dünner Schichten aus polymeren Para-Xylylene oder substituiertem Para-Xylylene |
US8468840B2 (en) | 2008-07-24 | 2013-06-25 | Praxair Technology | Method and apparatus for simultaneous gas supply from bulk specialty gas supply systems |
US8012876B2 (en) | 2008-12-02 | 2011-09-06 | Asm International N.V. | Delivery of vapor precursor from solid source |
US9181097B2 (en) | 2009-02-19 | 2015-11-10 | Sundew Technologies, Llc | Apparatus and methods for safely providing hazardous reactants |
US20100266765A1 (en) | 2009-04-21 | 2010-10-21 | White Carl L | Method and apparatus for growing a thin film onto a substrate |
KR101279606B1 (ko) | 2009-12-11 | 2013-07-05 | 한국전자통신연구원 | 그래핀 박막의 증착방법 |
US8997686B2 (en) | 2010-09-29 | 2015-04-07 | Mks Instruments, Inc. | System for and method of fast pulse gas delivery |
TWI520177B (zh) | 2010-10-26 | 2016-02-01 | Hitachi Int Electric Inc | 基板處理裝置、半導體裝置之製造方法及電腦可讀取的記錄媒體 |
JP5847566B2 (ja) | 2011-01-14 | 2016-01-27 | 株式会社日立国際電気 | 半導体装置の製造方法、基板処理方法、基板処理装置およびプログラム |
US9238865B2 (en) | 2012-02-06 | 2016-01-19 | Asm Ip Holding B.V. | Multiple vapor sources for vapor deposition |
US20130312663A1 (en) | 2012-05-22 | 2013-11-28 | Applied Microstructures, Inc. | Vapor Delivery Apparatus |
JP6135475B2 (ja) * | 2013-11-20 | 2017-05-31 | 東京エレクトロン株式会社 | ガス供給装置、成膜装置、ガス供給方法及び記憶媒体 |
JP6094513B2 (ja) * | 2014-02-28 | 2017-03-15 | 東京エレクトロン株式会社 | 処理ガス発生装置、処理ガス発生方法、基板処理方法及び記憶媒体 |
JP2016040402A (ja) * | 2014-08-12 | 2016-03-24 | 東京エレクトロン株式会社 | 原料ガス供給装置 |
US10256101B2 (en) * | 2015-09-30 | 2019-04-09 | Tokyo Electron Limited | Raw material gas supply apparatus, raw material gas supply method and storage medium |
JP6877188B2 (ja) | 2017-03-02 | 2021-05-26 | 東京エレクトロン株式会社 | ガス供給装置、ガス供給方法及び成膜方法 |
US11788190B2 (en) | 2019-07-05 | 2023-10-17 | Asm Ip Holding B.V. | Liquid vaporizer |
TW202125596A (zh) | 2019-12-17 | 2021-07-01 | 荷蘭商Asm Ip私人控股有限公司 | 形成氮化釩層之方法以及包括該氮化釩層之結構 |
TW202146701A (zh) | 2020-05-26 | 2021-12-16 | 荷蘭商Asm Ip私人控股有限公司 | 氣相沉積系統、在基材上形成氮化釩層之方法、直接液體注入系統 |
-
2020
- 2020-09-08 US US17/014,820 patent/US11946136B2/en active Active
- 2020-09-15 TW TW109131612A patent/TW202129056A/zh unknown
- 2020-09-16 KR KR1020200119346A patent/KR20210035048A/ko unknown
- 2020-09-17 CN CN202010979312.7A patent/CN112538614A/zh active Pending
- 2020-09-17 JP JP2020155939A patent/JP2021052182A/ja active Pending
-
2024
- 2024-02-26 US US18/586,902 patent/US20240200189A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
US11946136B2 (en) | 2024-04-02 |
TW202129056A (zh) | 2021-08-01 |
CN112538614A (zh) | 2021-03-23 |
KR20210035048A (ko) | 2021-03-31 |
US20240200189A1 (en) | 2024-06-20 |
US20210087679A1 (en) | 2021-03-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11788190B2 (en) | Liquid vaporizer | |
US20240200189A1 (en) | Semiconductor processing device | |
JP6567864B2 (ja) | マルチステーション基板堆積システムにおける一aldサイクルの厚さ制御 | |
EP2687621B1 (en) | Vapor delivery system | |
EP2527489B1 (en) | Vapor delivery device and method | |
JP5816349B2 (ja) | 基体上に膜を堆積する方法および気化前駆体化合物を送達する装置 | |
US20100266765A1 (en) | Method and apparatus for growing a thin film onto a substrate | |
TWI553147B (zh) | 蒸氣遞送裝置及其製造及使用方法 | |
TWI827623B (zh) | 用於控制處理材料到沉積腔室的流動的設備及方法 | |
JP2016035103A5 (ja) | ||
US20080095936A1 (en) | Film forming system and method for forming film | |
JP2001510721A (ja) | 実質的に一定の蒸気フローを化学プロセス反応器まで搬送するシステム | |
WO2004040630A1 (ja) | 半導体デバイスの製造方法及び基板処理装置 | |
US20130220221A1 (en) | Method and apparatus for precursor delivery | |
TW202146701A (zh) | 氣相沉積系統、在基材上形成氮化釩層之方法、直接液體注入系統 | |
CN118119732A (zh) | 用于半导体处理的阀歧管 | |
KR20230022113A (ko) | 전구체 전달 시스템 및 그에 대한 방법 | |
TW202217046A (zh) | 特徵部內的濕蝕刻速率比例縮減 | |
TWI851769B (zh) | 半導體蝕刻裝置及蝕刻基板之方法 | |
CN205188435U (zh) | 一种化学气相沉积装置 | |
TW202319575A (zh) | 用於監測至製程室的前驅物輸送之系統 | |
US20240133033A1 (en) | Reactant delivery system and reactor system including same | |
JPH0397693A (ja) | 有機金属化合物の気化供給装置 | |
KR0159632B1 (ko) | 분말형 기화소스용 화학기상증착장치 및 그 방법 | |
TW202338142A (zh) | 用於氣相沉積反應器之遠端固體源反應物遞送系統及方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20230815 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20240501 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20240514 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240806 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20240910 |