KR100557673B1 - 플라즈마 장비를 시즌닝하는 방법 - Google Patents
플라즈마 장비를 시즌닝하는 방법 Download PDFInfo
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- KR100557673B1 KR100557673B1 KR1020030094414A KR20030094414A KR100557673B1 KR 100557673 B1 KR100557673 B1 KR 100557673B1 KR 1020030094414 A KR1020030094414 A KR 1020030094414A KR 20030094414 A KR20030094414 A KR 20030094414A KR 100557673 B1 KR100557673 B1 KR 100557673B1
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- plasma
- value
- seasoning
- species
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- 238000000034 method Methods 0.000 claims abstract description 118
- 230000008569 process Effects 0.000 claims abstract description 94
- 235000011194 food seasoning agent Nutrition 0.000 claims abstract description 60
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Chemical compound [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 claims abstract description 25
- 229910052814 silicon oxide Inorganic materials 0.000 claims abstract description 24
- 239000012495 reaction gas Substances 0.000 claims abstract description 23
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 22
- 230000003287 optical effect Effects 0.000 claims abstract description 21
- -1 fluorocarbon compound Chemical class 0.000 claims abstract description 17
- 239000007789 gas Substances 0.000 claims description 24
- 238000005259 measurement Methods 0.000 claims description 20
- 239000013626 chemical specie Substances 0.000 claims description 12
- 238000004611 spectroscopical analysis Methods 0.000 claims description 12
- TXEYQDLBPFQVAA-UHFFFAOYSA-N tetrafluoromethane Chemical compound FC(F)(F)F TXEYQDLBPFQVAA-UHFFFAOYSA-N 0.000 claims description 9
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 8
- 229910001882 dioxygen Inorganic materials 0.000 claims description 8
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 3
- 230000008859 change Effects 0.000 abstract description 2
- 238000005530 etching Methods 0.000 description 16
- 230000000694 effects Effects 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 10
- 239000004065 semiconductor Substances 0.000 description 8
- 238000004458 analytical method Methods 0.000 description 6
- 238000001636 atomic emission spectroscopy Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 239000006227 byproduct Substances 0.000 description 5
- 230000007547 defect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000001020 plasma etching Methods 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000000059 patterning Methods 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000003667 anti-reflective effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 150000001722 carbon compounds Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000010183 spectrum analysis Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
Images
Classifications
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- 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
- H01L21/302—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to change their surface-physical characteristics or shape, e.g. etching, polishing, cutting
- H01L21/306—Chemical or electrical treatment, e.g. electrolytic etching
- H01L21/3065—Plasma etching; Reactive-ion etching
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/66—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence
- G01N21/68—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence using high frequency electric fields
-
- 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
- H01L21/31105—Etching inorganic layers
- H01L21/31111—Etching inorganic layers by chemical means
- H01L21/31116—Etching inorganic layers by chemical means by dry-etching
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L22/00—Testing or measuring during manufacture or treatment; Reliability measurements, i.e. testing of parts without further processing to modify the parts as such; Structural arrangements therefor
- H01L22/20—Sequence of activities consisting of a plurality of measurements, corrections, marking or sorting steps
- H01L22/26—Acting in response to an ongoing measurement without interruption of processing, e.g. endpoint detection, in-situ thickness measurement
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Pathology (AREA)
- Immunology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Plasma & Fusion (AREA)
- Drying Of Semiconductors (AREA)
- Plasma Technology (AREA)
Abstract
Description
Claims (5)
- 플라즈마 장비를 가동하여 웨이퍼에의 플라즈마 공정을 수행하기 이전에 상기 공정 챔버 내부에 상기 플라즈마 공정에 사용될 반응 가스를 공급하고 상기 반응 가스를 플라즈마화하는 단계;상기 반응 가스를 플라즈마화한 상태에서 상기 플라즈마 장비의 공정 챔버 내부에 존재하는 실리콘 산화물계(SiOX) 화학종과 불화탄소계 화합물 (CFY)의 화학종 각각에 대한 광학 방사 측정으로 분광 분석을 수행하는 단계;상기 실리콘 산화물계(SiOX) 화학종과 상기 불화탄소계 화합물 (CFY)의 화학종에 대한 광학 방사 세기들의 비를 측정하는 단계;상기 측정된 세기 비의 값이 설정된 정상 상태 범위 내인지 또는 정상 상태 범위에서 벗어나는 지를 판단하는 단계;상기 측정된 세기 비 값이 상기 정상 상태 범위의 설정 상한 값보다 큰 값으로 판단될 경우 상기 반응 가스의 성분 중 상기 불화탄소계 화합물(CFY)의 화학종의 광학 방사 세기를 증가시키는 데 기여할 수 있는 성분의 비를 상대적으로 증가시킨 제1반응 가스를 상기 공정 챔버로 공급하는 제1시즌닝 단계; 및상기 측정된 세기 비 값이 상기 정상 상태 범위의 설정 하한 값보다 작은 값으로 판단될 경우 상기 반응 가스의 성분 중 상기 실리콘 산화물계(SiOX) 화학종의 광학 방사 세기를 증가시키는 데 기여할 수 있는 성분의 비를 상대적으로 증가시킨 제2반응 가스를 상기 공정 챔버로 공급하는 제2시즌닝 단계를 포함하는 것을 특징으로 하는 플라즈마 장비를 시즌닝하는 방법.
- 삭제
- 삭제
- 제1항에 있어서,상기 플라즈마 공정에서 사용될 상기 반응 가스는 사불화탄소 가스(CF4) 및 산소 가스(O2)를 포함하여 구성되고,상기 제1시즌닝 단계에서의 상기 불화탄소계 화합물(CFY)의 화학종의 광학 방사 세기를 증가시키는 데 기여할 수 있는 성분은 상기 사불화탄소 가스(CF4)이고,상기 제2시즌닝 단계에서 상기 실리콘 산화물계(SiOX) 화학종의 광학 방사 세기를 증가시키는 데 기여할 수 있는 성분은 상기 산소 가스(O2)인 것을 특징으로 하는 플라즈마 장비를 시즌닝하는 방법.
- 삭제
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020030094414A KR100557673B1 (ko) | 2003-12-22 | 2003-12-22 | 플라즈마 장비를 시즌닝하는 방법 |
| US10/584,108 US20070201016A1 (en) | 2003-12-22 | 2004-12-21 | Method And Apparatus For Seasoning Semiconductor Apparatus Of Sensing Plasma Equipment |
| CNB2004800385846A CN100419969C (zh) | 2003-12-22 | 2004-12-21 | 用于陈化感测等离子体设备的半导体装置的方法和装置 |
| JP2006546819A JP2007515804A (ja) | 2003-12-22 | 2004-12-21 | プラズマ装備のシーズニング方法及びそのための装備 |
| PCT/KR2004/003386 WO2005062359A1 (en) | 2003-12-22 | 2004-12-21 | Method and apparatus for seasoning semiconductor apparatus of sensing plasma equipment |
| EP04808517A EP1700333A4 (en) | 2003-12-22 | 2004-12-21 | METHOD AND DEVICE FOR A PREPARATION SEMICONDUCTOR DEVICE FOR MEASURING PLASMA DEVICES |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020030094414A KR100557673B1 (ko) | 2003-12-22 | 2003-12-22 | 플라즈마 장비를 시즌닝하는 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20050062741A KR20050062741A (ko) | 2005-06-27 |
| KR100557673B1 true KR100557673B1 (ko) | 2006-03-06 |
Family
ID=36808495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020030094414A Expired - Lifetime KR100557673B1 (ko) | 2003-12-22 | 2003-12-22 | 플라즈마 장비를 시즌닝하는 방법 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20070201016A1 (ko) |
| EP (1) | EP1700333A4 (ko) |
| JP (1) | JP2007515804A (ko) |
| KR (1) | KR100557673B1 (ko) |
| CN (1) | CN100419969C (ko) |
| WO (1) | WO2005062359A1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9136138B2 (en) | 2010-05-26 | 2015-09-15 | Samsung Electronics Co., Ltd. | Equipment for manufacturing semiconductor device and seasoning process method of the same |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010536172A (ja) * | 2007-08-10 | 2010-11-25 | アプライド マテリアルズ インコーポレイテッド | 電子デバイス製造処理部品を現場外シーズニングするための方法及び装置 |
| US8010225B2 (en) * | 2008-01-30 | 2011-08-30 | International Business Machines Corporation | Method and system of monitoring manufacturing equipment |
| JP5189856B2 (ja) * | 2008-02-26 | 2013-04-24 | 株式会社日立ハイテクノロジーズ | 真空処理装置のウェットクリーニング方法および真空処理装置の部材 |
| JP2010165738A (ja) * | 2009-01-13 | 2010-07-29 | Hitachi High-Technologies Corp | プラズマ処理装置のシーズニング方法およびシーズニングの終了判定方法。 |
| JP5710591B2 (ja) * | 2009-04-20 | 2015-04-30 | アプライド マテリアルズ インコーポレイテッドApplied Materials,Incorporated | プロセスチャンバ壁上にシリコンコーティングを使用した残留フッ素ラジカルの除去の促進 |
| JP5825492B2 (ja) * | 2010-03-16 | 2015-12-02 | みずほ情報総研株式会社 | プラズマプロセスによる加工形状の予測システム、方法及びプログラム |
| CN102315112B (zh) * | 2011-09-28 | 2016-03-09 | 上海华虹宏力半导体制造有限公司 | 堆栈金属栅极的刻蚀方法 |
| CN103199040B (zh) * | 2013-03-14 | 2015-08-26 | 上海华力微电子有限公司 | 一种暖机控制方法 |
| US9745658B2 (en) | 2013-11-25 | 2017-08-29 | Lam Research Corporation | Chamber undercoat preparation method for low temperature ALD films |
| US11326254B2 (en) * | 2014-03-03 | 2022-05-10 | Picosun Oy | Protecting an interior of a gas container with an ALD coating |
| US9548188B2 (en) | 2014-07-30 | 2017-01-17 | Lam Research Corporation | Method of conditioning vacuum chamber of semiconductor substrate processing apparatus |
| US9828672B2 (en) * | 2015-03-26 | 2017-11-28 | Lam Research Corporation | Minimizing radical recombination using ALD silicon oxide surface coating with intermittent restoration plasma |
| US10023956B2 (en) | 2015-04-09 | 2018-07-17 | Lam Research Corporation | Eliminating first wafer metal contamination effect in high density plasma chemical vapor deposition systems |
| CN106158696B (zh) * | 2015-04-17 | 2018-12-14 | 中芯国际集成电路制造(上海)有限公司 | 一种提高制造机台腔体产出效率的方法及系统 |
| CN106504996B (zh) * | 2015-09-07 | 2020-10-13 | 北京北方华创微电子装备有限公司 | 暖机方法及基片的刻蚀方法 |
| US10211099B2 (en) | 2016-12-19 | 2019-02-19 | Lam Research Corporation | Chamber conditioning for remote plasma process |
| WO2019113351A1 (en) | 2017-12-07 | 2019-06-13 | Lam Research Corporation | Oxidation resistant protective layer in chamber conditioning |
| US10760158B2 (en) | 2017-12-15 | 2020-09-01 | Lam Research Corporation | Ex situ coating of chamber components for semiconductor processing |
| SG11202103979UA (en) | 2018-10-19 | 2021-05-28 | Lam Res Corp | In situ protective coating of chamber components for semiconductor processing |
| JP7092057B2 (ja) * | 2019-01-28 | 2022-06-28 | 株式会社デンソー | 半導体装置 |
| CN112445077B (zh) * | 2019-08-30 | 2022-12-16 | 长鑫存储技术有限公司 | 光刻机的套刻误差校正方法及系统、光刻机 |
| US11493909B1 (en) * | 2021-04-16 | 2022-11-08 | Taiwan Semiconductor Manufacturing Company Ltd. | Method for detecting environmental parameter in semiconductor fabrication facility |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6267121B1 (en) * | 1999-02-11 | 2001-07-31 | Taiwan Semiconductor Manufacturing Company | Process to season and determine condition of a high density plasma etcher |
| JP2002110642A (ja) * | 2000-09-27 | 2002-04-12 | Sharp Corp | プラズマ処理方法 |
| KR100473856B1 (ko) * | 2000-12-28 | 2005-03-07 | (주)쎄미시스코 | 플라즈마 챔버의 공정 상태 관찰방법 |
| US6783626B2 (en) * | 2001-05-14 | 2004-08-31 | Nam-Hun Kim | Treatment and evaluation of a substrate processing chamber |
| JP4173311B2 (ja) * | 2002-03-12 | 2008-10-29 | 東京エレクトロン株式会社 | シーズニング終了検知方法及びプラズマ処理方法並びにプラズマ処理装置 |
| US20040058359A1 (en) * | 2002-05-29 | 2004-03-25 | Lin Mei | Erbin as a negative regulator of Ras-Raf-Erk signaling |
| KR100938679B1 (ko) * | 2003-03-04 | 2010-01-25 | 가부시키가이샤 히다치 하이테크놀로지즈 | 플라즈마처리장치 및 플라즈마처리방법 |
-
2003
- 2003-12-22 KR KR1020030094414A patent/KR100557673B1/ko not_active Expired - Lifetime
-
2004
- 2004-12-21 CN CNB2004800385846A patent/CN100419969C/zh not_active Expired - Lifetime
- 2004-12-21 JP JP2006546819A patent/JP2007515804A/ja not_active Withdrawn
- 2004-12-21 WO PCT/KR2004/003386 patent/WO2005062359A1/en not_active Ceased
- 2004-12-21 US US10/584,108 patent/US20070201016A1/en not_active Abandoned
- 2004-12-21 EP EP04808517A patent/EP1700333A4/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9136138B2 (en) | 2010-05-26 | 2015-09-15 | Samsung Electronics Co., Ltd. | Equipment for manufacturing semiconductor device and seasoning process method of the same |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2005062359A1 (en) | 2005-07-07 |
| EP1700333A1 (en) | 2006-09-13 |
| CN1898781A (zh) | 2007-01-17 |
| US20070201016A1 (en) | 2007-08-30 |
| KR20050062741A (ko) | 2005-06-27 |
| JP2007515804A (ja) | 2007-06-14 |
| CN100419969C (zh) | 2008-09-17 |
| EP1700333A4 (en) | 2008-08-06 |
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