JP4959175B2 - マグネトロンスパッタ電極及びマグネトロンスパッタ電極を備えたスパッタリング装置 - Google Patents
マグネトロンスパッタ電極及びマグネトロンスパッタ電極を備えたスパッタリング装置 Download PDFInfo
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- JP4959175B2 JP4959175B2 JP2005325047A JP2005325047A JP4959175B2 JP 4959175 B2 JP4959175 B2 JP 4959175B2 JP 2005325047 A JP2005325047 A JP 2005325047A JP 2005325047 A JP2005325047 A JP 2005325047A JP 4959175 B2 JP4959175 B2 JP 4959175B2
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- sputtering
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- 238000004544 sputter deposition Methods 0.000 title claims description 54
- 238000001755 magnetron sputter deposition Methods 0.000 title description 15
- 239000000758 substrate Substances 0.000 claims description 101
- 238000012545 processing Methods 0.000 claims description 55
- 230000000712 assembly Effects 0.000 claims description 54
- 238000000429 assembly Methods 0.000 claims description 54
- 230000002093 peripheral effect Effects 0.000 claims description 22
- 230000004907 flux Effects 0.000 claims description 11
- 239000010408 film Substances 0.000 description 44
- 239000011521 glass Substances 0.000 description 42
- 239000007789 gas Substances 0.000 description 27
- 238000005259 measurement Methods 0.000 description 22
- 238000005546 reactive sputtering Methods 0.000 description 17
- 230000000052 comparative effect Effects 0.000 description 13
- 238000009826 distribution Methods 0.000 description 9
- 239000012495 reaction gas Substances 0.000 description 9
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 8
- 230000008859 change Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 239000012528 membrane Substances 0.000 description 6
- 239000010409 thin film Substances 0.000 description 5
- 229910052786 argon Inorganic materials 0.000 description 4
- 230000009257 reactivity Effects 0.000 description 4
- 238000000137 annealing Methods 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 229910006404 SnO 2 Inorganic materials 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 230000005415 magnetization Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Description
(比較例1)
(比較例2)
(比較例3)
31 ターゲット
4a〜4h 磁石組立体
42 中心磁石
43 周辺磁石
5 スパッタ電源
C マグネトロンスパッタ電極
S 処理基板
Claims (5)
- 処理基板に対向して設けたターゲットの後方に、このターゲットの前方にトンネル状の磁束を形成すべく中央磁石と周辺磁石とを有する磁石組立体を少なくとも4個並設したマグネトロンスパッタ電極において、並設した磁石組立体のうち処理基板の中央領域に対向する磁石組立体相互の並設方向の間隔を、その両端における磁石組立体相互の間隔より大きく設定したことを特徴とするマグネトロンスパッタ電極。
- 前記磁石組立体相互の間隔を、この磁石組立体の並設方向に沿ってその両端から中央に向かうに従い段階的に大きくしたことを特徴とする請求項1記載のマグネトロンスパッタ電極。
- 前記処理基板の中央領域に対向する磁石組立体相互の間隔を一定にしたことを特徴とする請求項1または請求項2記載のマグネトロンスパッタ電極。
- 前記各磁石組立体を、ターゲットの裏面に沿って一体かつ平行に往復動させる駆動手段を設けたことを特徴とする請求項1乃至請求項3のいずれかに記載のマグネトロンスパッタ電極。
- 請求項1乃至請求項4のいずれかに記載のマグネトロンスパッタ電極を真空排気可能なスパッタ室内に配置し、スパッタ室内に所定のガスを導入するガス導入手段と、ターゲットへのスパッタ電力の投入を可能とするスパッタ電源を設けたことを特徴とするスパッタリング装置。
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JP2005325047A JP4959175B2 (ja) | 2005-11-09 | 2005-11-09 | マグネトロンスパッタ電極及びマグネトロンスパッタ電極を備えたスパッタリング装置 |
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JP2005325047A JP4959175B2 (ja) | 2005-11-09 | 2005-11-09 | マグネトロンスパッタ電極及びマグネトロンスパッタ電極を備えたスパッタリング装置 |
Publications (2)
Publication Number | Publication Date |
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JP2007131895A JP2007131895A (ja) | 2007-05-31 |
JP4959175B2 true JP4959175B2 (ja) | 2012-06-20 |
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JP2005325047A Active JP4959175B2 (ja) | 2005-11-09 | 2005-11-09 | マグネトロンスパッタ電極及びマグネトロンスパッタ電極を備えたスパッタリング装置 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2204469A4 (en) | 2007-10-31 | 2012-03-28 | Canon Anelva Corp | MAGNETIC RING UNIT, MAGNETRON SPUTTERING ADJUSTMENT AND METHOD FOR PRODUCING AN ELECTRONIC DEVICE |
CN201162043Y (zh) | 2008-03-21 | 2008-12-10 | 北京京东方光电科技有限公司 | 磁控溅射靶结构及设备 |
KR102301176B1 (ko) * | 2019-12-27 | 2021-09-14 | 주식회사 에이치앤이루자 | 스퍼터링 장치용 캐소드 장치 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1121666A (ja) * | 1997-07-02 | 1999-01-26 | Anelva Corp | スパッタリング装置のマグネトロンカソード |
JP3649933B2 (ja) * | 1999-03-01 | 2005-05-18 | シャープ株式会社 | マグネトロンスパッタ装置 |
JP4592852B2 (ja) * | 1999-11-12 | 2010-12-08 | キヤノンアネルバ株式会社 | スパッタリング装置のマグネトロンカソード |
JP2004115841A (ja) * | 2002-09-25 | 2004-04-15 | Shin Meiwa Ind Co Ltd | マグネトロンスパッタ電極、成膜装置及び成膜方法 |
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