JP5767308B2 - スパッタリング装置 - Google Patents
スパッタリング装置 Download PDFInfo
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- JP5767308B2 JP5767308B2 JP2013268066A JP2013268066A JP5767308B2 JP 5767308 B2 JP5767308 B2 JP 5767308B2 JP 2013268066 A JP2013268066 A JP 2013268066A JP 2013268066 A JP2013268066 A JP 2013268066A JP 5767308 B2 JP5767308 B2 JP 5767308B2
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- 238000004544 sputter deposition Methods 0.000 title claims description 66
- 239000000758 substrate Substances 0.000 claims description 211
- 238000000034 method Methods 0.000 claims description 67
- 230000008569 process Effects 0.000 claims description 38
- 238000012545 processing Methods 0.000 claims description 35
- 239000007789 gas Substances 0.000 description 119
- 239000010408 film Substances 0.000 description 116
- 230000003750 conditioning effect Effects 0.000 description 71
- 230000015572 biosynthetic process Effects 0.000 description 38
- 239000002245 particle Substances 0.000 description 37
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 34
- 238000003860 storage Methods 0.000 description 31
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 22
- 230000007246 mechanism Effects 0.000 description 18
- 229910052786 argon Inorganic materials 0.000 description 17
- 238000004519 manufacturing process Methods 0.000 description 17
- 239000011261 inert gas Substances 0.000 description 16
- 238000010586 diagram Methods 0.000 description 14
- 229910001873 dinitrogen Inorganic materials 0.000 description 14
- 230000000694 effects Effects 0.000 description 13
- 230000008859 change Effects 0.000 description 12
- 239000000047 product Substances 0.000 description 12
- 239000010936 titanium Substances 0.000 description 11
- 239000010409 thin film Substances 0.000 description 10
- 230000008901 benefit Effects 0.000 description 9
- 238000012546 transfer Methods 0.000 description 9
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 7
- 230000006870 function Effects 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 7
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 238000005240 physical vapour deposition Methods 0.000 description 5
- 238000005422 blasting Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 239000013077 target material Substances 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000015654 memory Effects 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910001069 Ti alloy Inorganic materials 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000001755 magnetron sputter deposition Methods 0.000 description 2
- 150000004767 nitrides Chemical class 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000005546 reactive sputtering Methods 0.000 description 2
- 238000005488 sandblasting Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 229910001256 stainless steel alloy Inorganic materials 0.000 description 2
- 238000007751 thermal spraying Methods 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000001784 detoxification Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000005247 gettering Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- 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
- C23C14/34—Sputtering
-
- 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
- C23C14/56—Apparatus specially adapted for continuous coating; Arrangements for maintaining the vacuum, e.g. vacuum locks
- C23C14/564—Means for minimising impurities in the coating chamber such as dust, moisture, residual gases
-
- 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
- H01J37/32458—Vessel
- H01J37/32477—Vessel characterised by the means for protecting vessels or internal parts, e.g. coatings
-
- 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
- H01J37/32458—Vessel
- H01J37/32477—Vessel characterised by the means for protecting vessels or internal parts, e.g. coatings
- H01J37/32504—Means for preventing sputtering of the vessel
-
- 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
- H01J37/34—Gas-filled discharge tubes operating with cathodic sputtering
- H01J37/3411—Constructional aspects of the reactor
-
- 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
- H01J37/34—Gas-filled discharge tubes operating with cathodic sputtering
- H01J37/3411—Constructional aspects of the reactor
- H01J37/3414—Targets
- H01J37/3417—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
- H01J37/34—Gas-filled discharge tubes operating with cathodic sputtering
- H01J37/3411—Constructional aspects of the reactor
- H01J37/3447—Collimators, shutters, apertures
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physical Vapour Deposition (AREA)
- Electrodes Of Semiconductors (AREA)
Description
負の電位のターゲットに入射し、ターゲット材料からターゲット材料の原子分子が弾き飛ばされる。これをスパッタ粒子と呼ぶ。このスパッタ粒子が基板に付着してターゲット材料を含む膜が基板上に形成される。
板上へ成膜出来るので、高品質な膜を成膜することができる。
図14は、本発明の実施形態にかかるスパッタリング装置の変形例の概略図である。この実施例のスパッタリング装置1は、図1に示したスパッタリング装置1と基本的には同様な構成であり、同一の構成部材には同一の参照番号を付して、その詳細な説明を省略する。本実施例のスパッタリング装置1は、シールド40a1の排気口を設けないかわりに、天井の対向シールド40cに排気路(第一の排気路)405を設けている。こうすることでも、上述した真空室内の圧力を安定化できると同時に、位置的にスパッタ粒子が排気路405付近に堆積しにくく、さらに排気コンダクタンスを一定に保つことができる。また、対向シールド40cの排気路405は、ラビリンス構造を有している。
Claims (3)
- 成膜処理を行うための処理チャンバーと、
前記処理チャンバー内に設置され、基板を載置するための基板ホルダーと、
前記処理チャンバー内に設置されたターゲットホルダーと、
前記基板ホルダーと前記ターゲットホルダーとの間を遮蔽する遮蔽状態、または前記基板ホルダーと前記ターゲットホルダーとの間から退避した退避状態に移動することが可能なシャッターと、
前記シャッターを駆動する駆動手段と、
前記シャッターを前記処理チャンバー内に出し入れするための開口部を有し、前記退避状態の前記シャッターを収納するシャッター収納部と、
前記処理チャンバー内にガスを導入するためのガス導入管と、を備え、
前記ガス導入管は、その端部のガス噴出口がガス導入用開口部を通じて前記シャッター収納部の内部に設けられ、前記ガス噴出口は前記シャッターが前記シャッター収納部に収納された状態で、前記シャッター収納部の開口部とは反対側における当該シャッター収納部と前記シャッターとの間に配置され、前記ガス噴出口から前記シャッター収納部の内部に導入されるガスは、前記シャッター収納部の開口部を介して前記処理チャンバーに導入されることを特徴とするスパッタリング装置。 - 前記ガス導入管と前記ガス導入用開口部との隙間が、前記シャッター収納部の開口部より小さく形成されていることを特徴とする請求項1に記載のスパッタリング装置。
- 前記シャッター収納部の内部には、前記処理チャンバー内の圧力を測定する測定手段が設けられていることを特徴とする請求項1または2に記載のスパッタリング装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2013268066A JP5767308B2 (ja) | 2010-03-26 | 2013-12-25 | スパッタリング装置 |
Applications Claiming Priority (3)
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JP2010072126 | 2010-03-26 | ||
JP2010072126 | 2010-03-26 | ||
JP2013268066A JP5767308B2 (ja) | 2010-03-26 | 2013-12-25 | スパッタリング装置 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2012506676A Division JP5443590B2 (ja) | 2010-03-26 | 2010-12-08 | スパッタリング装置及び電子デバイスの製造方法 |
Publications (2)
Publication Number | Publication Date |
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JP2014111834A JP2014111834A (ja) | 2014-06-19 |
JP5767308B2 true JP5767308B2 (ja) | 2015-08-19 |
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Family Applications (2)
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JP2012506676A Active JP5443590B2 (ja) | 2010-03-26 | 2010-12-08 | スパッタリング装置及び電子デバイスの製造方法 |
JP2013268066A Active JP5767308B2 (ja) | 2010-03-26 | 2013-12-25 | スパッタリング装置 |
Family Applications Before (1)
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JP2012506676A Active JP5443590B2 (ja) | 2010-03-26 | 2010-12-08 | スパッタリング装置及び電子デバイスの製造方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9322092B2 (ja) |
JP (2) | JP5443590B2 (ja) |
KR (2) | KR101409617B1 (ja) |
CN (2) | CN103924206B (ja) |
WO (1) | WO2011117945A1 (ja) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
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JP4598161B2 (ja) * | 2008-11-28 | 2010-12-15 | キヤノンアネルバ株式会社 | 成膜装置、電子デバイスの製造方法 |
JP5914035B2 (ja) * | 2012-02-23 | 2016-05-11 | Hoya株式会社 | マスクブランクの製造方法及び転写用マスクの製造方法 |
JP5998654B2 (ja) * | 2012-05-31 | 2016-09-28 | 東京エレクトロン株式会社 | 真空処理装置、真空処理方法及び記憶媒体 |
JP5836485B2 (ja) * | 2012-06-29 | 2015-12-24 | キヤノンアネルバ株式会社 | スパッタリング装置およびスパッタリング方法 |
KR101683414B1 (ko) * | 2013-04-10 | 2016-12-06 | 캐논 아네르바 가부시키가이샤 | 스퍼터링 장치 |
KR20140141744A (ko) * | 2013-05-30 | 2014-12-11 | 삼성에스디아이 주식회사 | 스퍼터링 장치 |
CN106048547A (zh) * | 2016-07-29 | 2016-10-26 | 江苏宇天港玻新材料有限公司 | 一种中频磁控溅射的工艺布气系统 |
JP6970624B2 (ja) * | 2018-02-13 | 2021-11-24 | 東京エレクトロン株式会社 | 成膜システム及び基板上に膜を形成する方法 |
KR102535667B1 (ko) * | 2018-08-08 | 2023-05-26 | 어플라이드 머티어리얼스, 인코포레이티드 | 스퍼터링 디바이스, 증착 장치, 및 스퍼터링 디바이스를 작동시키는 방법 |
US20220098724A1 (en) * | 2018-12-19 | 2022-03-31 | Evatec Ag | Vacuum system and method to deposit a compound layer |
JP7257807B2 (ja) * | 2019-02-12 | 2023-04-14 | 東京エレクトロン株式会社 | スパッタ装置 |
JP7238687B2 (ja) * | 2019-08-16 | 2023-03-14 | 東京エレクトロン株式会社 | 成膜装置及び成膜方法 |
US20240162021A1 (en) * | 2021-03-29 | 2024-05-16 | Sumitomo Precision Products Co., Ltd. | Sputtering Apparatus |
CN115369373B (zh) * | 2021-05-17 | 2024-04-02 | 鑫天虹(厦门)科技有限公司 | 遮挡构件及具有遮挡构件的基板处理腔室 |
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JP4598161B2 (ja) * | 2008-11-28 | 2010-12-15 | キヤノンアネルバ株式会社 | 成膜装置、電子デバイスの製造方法 |
JP4537479B2 (ja) | 2008-11-28 | 2010-09-01 | キヤノンアネルバ株式会社 | スパッタリング装置 |
WO2010115128A2 (en) | 2009-04-03 | 2010-10-07 | Applied Materials, Inc. | High pressure rf-dc sputtering and methods to improve film uniformity and step-coverage of this process |
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JP2014111834A (ja) | 2014-06-19 |
JP5443590B2 (ja) | 2014-03-19 |
KR20130019405A (ko) | 2013-02-26 |
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CN102822378A (zh) | 2012-12-12 |
US20120325651A1 (en) | 2012-12-27 |
US9322092B2 (en) | 2016-04-26 |
CN103924206B (zh) | 2017-01-04 |
WO2011117945A1 (ja) | 2011-09-29 |
JPWO2011117945A1 (ja) | 2013-07-04 |
KR20140004816A (ko) | 2014-01-13 |
KR101387178B1 (ko) | 2014-04-21 |
CN103924206A (zh) | 2014-07-16 |
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