CN110741459B - 利用后等离子体气体注入的等离子体处理设备 - Google Patents
利用后等离子体气体注入的等离子体处理设备 Download PDFInfo
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- CN110741459B CN110741459B CN201880038243.0A CN201880038243A CN110741459B CN 110741459 B CN110741459 B CN 110741459B CN 201880038243 A CN201880038243 A CN 201880038243A CN 110741459 B CN110741459 B CN 110741459B
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- 238000002347 injection Methods 0.000 title abstract description 44
- 239000007924 injection Substances 0.000 title abstract description 44
- 238000000926 separation method Methods 0.000 claims abstract description 207
- 238000000034 method Methods 0.000 claims abstract description 75
- 230000007935 neutral effect Effects 0.000 claims abstract description 65
- 239000002245 particle Substances 0.000 claims abstract description 64
- 230000008569 process Effects 0.000 claims abstract description 52
- 150000002500 ions Chemical class 0.000 claims abstract description 26
- 239000000758 substrate Substances 0.000 claims abstract description 16
- 239000007789 gas Substances 0.000 claims description 335
- 239000000203 mixture Substances 0.000 claims description 36
- 230000002093 peripheral effect Effects 0.000 claims description 17
- 239000011261 inert gas Substances 0.000 claims description 15
- 238000001914 filtration Methods 0.000 claims description 8
- 239000000112 cooling gas Substances 0.000 claims description 5
- 239000000126 substance Substances 0.000 description 27
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 26
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 26
- 229910052786 argon Inorganic materials 0.000 description 13
- 239000001307 helium Substances 0.000 description 13
- 229910052734 helium Inorganic materials 0.000 description 13
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 13
- 229910052757 nitrogen Inorganic materials 0.000 description 13
- 238000004381 surface treatment Methods 0.000 description 11
- 239000004020 conductor Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 239000010453 quartz Substances 0.000 description 6
- 239000004065 semiconductor Substances 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 239000003989 dielectric material Substances 0.000 description 5
- 230000001939 inductive effect Effects 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 230000035699 permeability Effects 0.000 description 4
- 229920002120 photoresistant polymer Polymers 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 4
- 229910010271 silicon carbide Inorganic materials 0.000 description 4
- 235000012431 wafers Nutrition 0.000 description 4
- 230000006698 induction Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000009616 inductively coupled plasma Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32009—Arrangements for generation of plasma specially adapted for examination or treatment of objects, e.g. plasma sources
- H01J37/32422—Arrangement for selecting ions or species in the plasma
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/0035—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32431—Constructional details of the reactor
- H01J37/3244—Gas supply means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32431—Constructional details of the reactor
- H01J37/32715—Workpiece holder
-
- 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
- H01L21/02041—Cleaning
- H01L21/02057—Cleaning during device manufacture
-
- 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
- H01L21/04—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
- H01L21/3105—After-treatment
- H01L21/311—Etching the insulating layers by chemical or physical means
- H01L21/31127—Etching organic layers
- H01L21/31133—Etching organic layers by chemical means
- H01L21/31138—Etching organic layers by chemical means by dry-etching
-
- 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
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67017—Apparatus for fluid treatment
- H01L21/67028—Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2237/00—Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging
- H01J2237/002—Cooling arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32009—Arrangements for generation of plasma specially adapted for examination or treatment of objects, e.g. plasma sources
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Plasma & Fusion (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Optics & Photonics (AREA)
- Drying Of Semiconductors (AREA)
- Plasma Technology (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762517365P | 2017-06-09 | 2017-06-09 | |
US62/517,365 | 2017-06-09 | ||
US15/851,922 | 2017-12-22 | ||
US15/851,922 US10790119B2 (en) | 2017-06-09 | 2017-12-22 | Plasma processing apparatus with post plasma gas injection |
PCT/US2018/020098 WO2018226274A1 (en) | 2017-06-09 | 2018-02-28 | Plasma processing apparatus with post plasma gas injection |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110741459A CN110741459A (zh) | 2020-01-31 |
CN110741459B true CN110741459B (zh) | 2022-12-30 |
Family
ID=64562262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201880038243.0A Active CN110741459B (zh) | 2017-06-09 | 2018-02-28 | 利用后等离子体气体注入的等离子体处理设备 |
Country Status (5)
Country | Link |
---|---|
US (2) | US10790119B2 (zh) |
KR (1) | KR102263482B1 (zh) |
CN (1) | CN110741459B (zh) |
TW (1) | TWI804487B (zh) |
WO (1) | WO2018226274A1 (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11694911B2 (en) * | 2016-12-20 | 2023-07-04 | Lam Research Corporation | Systems and methods for metastable activated radical selective strip and etch using dual plenum showerhead |
US10790119B2 (en) * | 2017-06-09 | 2020-09-29 | Mattson Technology, Inc | Plasma processing apparatus with post plasma gas injection |
US11201036B2 (en) | 2017-06-09 | 2021-12-14 | Beijing E-Town Semiconductor Technology Co., Ltd | Plasma strip tool with uniformity control |
CN111527583B (zh) * | 2017-12-27 | 2023-10-20 | 玛特森技术公司 | 等离子体处理设备和方法 |
CN112368808A (zh) * | 2018-12-20 | 2021-02-12 | 玛特森技术公司 | 天然氧化物穿通后的硅芯轴刻蚀 |
CN112368807B (zh) | 2018-12-21 | 2024-08-20 | 玛特森技术公司 | 工件的表面平滑化 |
CN116884826A (zh) * | 2019-01-25 | 2023-10-13 | 玛特森技术公司 | 隔栅中的等离子体后气体注入 |
US20200258718A1 (en) * | 2019-02-07 | 2020-08-13 | Mattson Technology, Inc. | Gas Supply With Angled Injectors In Plasma Processing Apparatus |
GB201904587D0 (en) | 2019-04-02 | 2019-05-15 | Oxford Instruments Nanotechnology Tools Ltd | Surface processing apparatus |
US11189464B2 (en) * | 2019-07-17 | 2021-11-30 | Beijing E-town Semiconductor Technology Co., Ltd. | Variable mode plasma chamber utilizing tunable plasma potential |
WO2021222726A1 (en) * | 2020-05-01 | 2021-11-04 | Mattson Technology, Inc. | Methods and apparatus for pulsed inductively coupled plasma for surface treatment processing |
CN114521284B (zh) * | 2020-08-28 | 2024-08-09 | 北京屹唐半导体科技股份有限公司 | 具有可移动插入件的等离子体剥离工具 |
US20230369022A1 (en) * | 2022-05-13 | 2023-11-16 | Applied Materials, Inc. | Recombination channels for angle control of neutral reactive species |
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2017
- 2017-12-22 US US15/851,922 patent/US10790119B2/en active Active
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2018
- 2018-02-28 WO PCT/US2018/020098 patent/WO2018226274A1/en active Application Filing
- 2018-02-28 CN CN201880038243.0A patent/CN110741459B/zh active Active
- 2018-02-28 KR KR1020197036159A patent/KR102263482B1/ko active IP Right Grant
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TWI804487B (zh) | 2023-06-11 |
KR102263482B1 (ko) | 2021-06-14 |
US20180358208A1 (en) | 2018-12-13 |
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WO2018226274A1 (en) | 2018-12-13 |
KR20190139322A (ko) | 2019-12-17 |
CN110741459A (zh) | 2020-01-31 |
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US20210005431A1 (en) | 2021-01-07 |
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