JP5291907B2 - スパッタリング装置 - Google Patents
スパッタリング装置 Download PDFInfo
- Publication number
- JP5291907B2 JP5291907B2 JP2007226392A JP2007226392A JP5291907B2 JP 5291907 B2 JP5291907 B2 JP 5291907B2 JP 2007226392 A JP2007226392 A JP 2007226392A JP 2007226392 A JP2007226392 A JP 2007226392A JP 5291907 B2 JP5291907 B2 JP 5291907B2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- sputtering
- targets
- target
- 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.)
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- 238000004544 sputter deposition Methods 0.000 title claims abstract description 65
- 239000007789 gas Substances 0.000 claims abstract description 74
- 239000012495 reaction gas Substances 0.000 claims abstract description 39
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 230000004907 flux Effects 0.000 claims description 4
- 239000000758 substrate Substances 0.000 abstract description 57
- 238000009826 distribution Methods 0.000 abstract description 10
- 239000010408 film Substances 0.000 description 25
- 239000010409 thin film Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 8
- 239000002245 particle Substances 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 6
- 239000011521 glass Substances 0.000 description 5
- 238000005546 reactive sputtering Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 4
- 229910001882 dioxygen Inorganic materials 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000003507 refrigerant Substances 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 230000009257 reactivity Effects 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229910052738 indium Inorganic materials 0.000 description 2
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 2
- 230000005415 magnetization Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 238000005478 sputtering type Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/0021—Reactive sputtering or evaporation
-
- 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
- H01J37/3244—Gas supply means
- H01J37/32449—Gas control, e.g. control of the gas flow
-
- 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
-
- 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
-
- 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
- H01J37/3423—Shape
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)
Description
11a スパッタ室
31、32 シールド
41a乃至41h ターゲット
8 ガス導入手段
84 ガス供給管
9 調整手段
91 コンダクタンス調整部材
93 駆動手段
E1乃至E4 交流電源
S 基板
Claims (6)
- スパッタ室内に所定の間隔を置いて並設した複数枚のターゲットと、各ターゲットへの電力投入を可能とするスパッタ電源と、スパッタ室へのスパッタガス及び反応ガスの導入を可能とするガス導入手段とを備え、
前記反応ガスをスパッタ室に導入するガス導入手段は、少なくとも1本のガス供給管を有し、このガス供給管は、並設した各ターゲットの背面側で各ターゲットから離間させて配置されると共に、反応ガスを噴射する噴射口が形成されているスパッタリング装置であって、
前記ターゲット相互間の各間隙を通って流れる前記反応ガス流量の調整を可能とする調整手段を設けたことを特徴とするスパッタリング装置。 - 前記調整手段は、ターゲットの背面側に配置された凸の山角状の先端部を有するコンダクタンス調整部材と、当該コンダクタンス調整部材を前記間隙に対し進退自在に駆動する駆動手段とを備えることを特徴とする請求項1記載のスパッタリング装置。
- 前記コンダクタンス調整部材は、前記間隙の全長に亘って設けられていることを特徴とする請求項2記載のスパッタリング装置。
- 前記コンダクタンス調整部材はその長手方向に沿う所定の長さで複数個に分割され、当該分割された部分にそれぞれ駆動手段が連結されていることを特徴とする請求項2または請求項3記載のスパッタリング装置。
- 前記スパッタ電源は、並設された複数枚のターゲットのうち一対のターゲット毎に所定の周波数で交互に極性をかえて電圧を印加する交流電源であり、各ターゲットをアノード電極、カソード電極に交互に切替え、アノード電極及びカソード電極間にグロー放電を生じさせてプラズマ雰囲気を形成し、各ターゲットをスパッタリングすることを特徴とする請求項1〜請求項4のいずれか1項に記載のスパッタリング装置。
- 前記並設したターゲットとガス管との間に、各ターゲットの前方にトンネル状の磁束を形成する磁石組立体を設けると共に、当該各磁石組立体を一体で、かつ、ターゲット裏面に沿って平行に往復動させる他の駆動手段を備えたことを特徴とする請求項1〜請求項5のいずれか1項に記載のスパッタリング装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007226392A JP5291907B2 (ja) | 2007-08-31 | 2007-08-31 | スパッタリング装置 |
KR1020107004987A KR101196650B1 (ko) | 2007-08-31 | 2008-08-27 | 스퍼터링 장치 |
PCT/JP2008/065298 WO2009028552A1 (ja) | 2007-08-31 | 2008-08-27 | スパッタリング装置 |
CN2008801048814A CN101790598B (zh) | 2007-08-31 | 2008-08-27 | 溅镀装置 |
TW97133338A TWI433951B (zh) | 2007-08-31 | 2008-08-29 | Sputtering device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007226392A JP5291907B2 (ja) | 2007-08-31 | 2007-08-31 | スパッタリング装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009057608A JP2009057608A (ja) | 2009-03-19 |
JP5291907B2 true JP5291907B2 (ja) | 2013-09-18 |
Family
ID=40387269
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007226392A Active JP5291907B2 (ja) | 2007-08-31 | 2007-08-31 | スパッタリング装置 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP5291907B2 (ja) |
KR (1) | KR101196650B1 (ja) |
CN (1) | CN101790598B (ja) |
TW (1) | TWI433951B (ja) |
WO (1) | WO2009028552A1 (ja) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD589322S1 (en) | 2006-10-05 | 2009-03-31 | Lowe's Companies, Inc. | Tool handle |
JP5186152B2 (ja) * | 2007-08-10 | 2013-04-17 | 株式会社アルバック | 薄膜形成方法 |
KR101794586B1 (ko) * | 2011-05-23 | 2017-11-08 | 삼성디스플레이 주식회사 | 스퍼터링용 분할 타겟 장치 및 그것을 이용한 스퍼터링 방법 |
KR20120130518A (ko) * | 2011-05-23 | 2012-12-03 | 삼성디스플레이 주식회사 | 스퍼터링용 분할 타겟 장치 및 그것을 이용한 스퍼터링 방법 |
JP5718767B2 (ja) * | 2011-08-30 | 2015-05-13 | 株式会社アルバック | スパッタリング装置 |
JP5875462B2 (ja) * | 2012-05-21 | 2016-03-02 | 株式会社アルバック | スパッタリング方法 |
KR20140108028A (ko) * | 2013-02-28 | 2014-09-05 | 삼성디스플레이 주식회사 | 스퍼터링 장치 및 그것을 이용한 스퍼터링 방법 |
KR101683414B1 (ko) | 2013-04-10 | 2016-12-06 | 캐논 아네르바 가부시키가이샤 | 스퍼터링 장치 |
CN106103787B (zh) * | 2014-03-18 | 2019-06-28 | 应用材料公司 | 用于静态反应溅射的工艺气体分段 |
KR102248048B1 (ko) * | 2014-07-22 | 2021-05-04 | 주성엔지니어링(주) | 가스 분배장치 |
JP6935283B2 (ja) * | 2017-09-27 | 2021-09-15 | 株式会社アルバック | 処理装置 |
KR102376098B1 (ko) * | 2018-03-16 | 2022-03-18 | 가부시키가이샤 알박 | 성막 방법 |
CN109023289B (zh) * | 2018-08-08 | 2020-07-31 | 武汉华星光电半导体显示技术有限公司 | 靶材清洁组件及靶材清洁方法、成膜设备 |
CN109913830B (zh) * | 2019-04-17 | 2021-08-06 | 深圳天成机器有限公司 | 一种多功能真空镀膜机 |
JP7263111B2 (ja) * | 2019-05-13 | 2023-04-24 | 株式会社アルバック | スパッタ成膜装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11193458A (ja) * | 1998-01-05 | 1999-07-21 | Sony Corp | スパッタ装置 |
JP2002129317A (ja) * | 2000-10-24 | 2002-05-09 | Nitto Denko Corp | 反応性スパッタにおける反応性ガス導入装置 |
JP2004027277A (ja) * | 2002-06-25 | 2004-01-29 | Sanyo Shinku Kogyo Kk | スパッタリング装置 |
JP4780972B2 (ja) * | 2004-03-11 | 2011-09-28 | 株式会社アルバック | スパッタリング装置 |
JP4580781B2 (ja) * | 2004-03-19 | 2010-11-17 | 株式会社アルバック | スパッタリング方法及びその装置 |
JP2005298996A (ja) * | 2004-04-08 | 2005-10-27 | Niwayuu:Kk | 抗菌寝具の製造方法 |
-
2007
- 2007-08-31 JP JP2007226392A patent/JP5291907B2/ja active Active
-
2008
- 2008-08-27 CN CN2008801048814A patent/CN101790598B/zh active Active
- 2008-08-27 KR KR1020107004987A patent/KR101196650B1/ko active IP Right Grant
- 2008-08-27 WO PCT/JP2008/065298 patent/WO2009028552A1/ja active Application Filing
- 2008-08-29 TW TW97133338A patent/TWI433951B/zh active
Also Published As
Publication number | Publication date |
---|---|
WO2009028552A1 (ja) | 2009-03-05 |
CN101790598B (zh) | 2011-10-05 |
KR101196650B1 (ko) | 2012-11-02 |
JP2009057608A (ja) | 2009-03-19 |
KR20100049638A (ko) | 2010-05-12 |
TW200925307A (en) | 2009-06-16 |
CN101790598A (zh) | 2010-07-28 |
TWI433951B (zh) | 2014-04-11 |
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