JP6453852B2 - イオンビームソース - Google Patents
イオンビームソース Download PDFInfo
- Publication number
- JP6453852B2 JP6453852B2 JP2016510624A JP2016510624A JP6453852B2 JP 6453852 B2 JP6453852 B2 JP 6453852B2 JP 2016510624 A JP2016510624 A JP 2016510624A JP 2016510624 A JP2016510624 A JP 2016510624A JP 6453852 B2 JP6453852 B2 JP 6453852B2
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- Prior art keywords
- ion beam
- beam source
- magnetic pole
- closed loop
- gas
- Prior art date
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- 238000010884 ion-beam technique Methods 0.000 title claims description 105
- 238000000034 method Methods 0.000 claims description 54
- 150000002500 ions Chemical class 0.000 claims description 48
- 238000002347 injection Methods 0.000 claims description 11
- 239000007924 injection Substances 0.000 claims description 11
- 238000009792 diffusion process Methods 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 3
- 238000013519 translation Methods 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 109
- 239000000758 substrate Substances 0.000 description 43
- 238000000151 deposition Methods 0.000 description 17
- 230000008021 deposition Effects 0.000 description 17
- 238000012986 modification Methods 0.000 description 13
- 230000004048 modification Effects 0.000 description 13
- 239000010409 thin film Substances 0.000 description 10
- 239000012495 reaction gas Substances 0.000 description 9
- 238000007740 vapor deposition Methods 0.000 description 8
- 239000000498 cooling water Substances 0.000 description 7
- 238000005530 etching Methods 0.000 description 6
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 5
- 229910052786 argon Inorganic materials 0.000 description 4
- -1 argon ions Chemical class 0.000 description 4
- 239000000356 contaminant Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 230000005684 electric field Effects 0.000 description 3
- 238000011065 in-situ storage Methods 0.000 description 3
- 239000013077 target material Substances 0.000 description 3
- JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical compound C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000000427 thin-film deposition Methods 0.000 description 2
- 239000011364 vaporized material Substances 0.000 description 2
- 239000002966 varnish Substances 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 229920001875 Ebonite Polymers 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 1
- 239000004696 Poly ether ether ketone Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 239000005328 architectural glass Substances 0.000 description 1
- JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical compound OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000752 ionisation method Methods 0.000 description 1
- 239000005355 lead glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920002530 polyetherether ketone Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
Classifications
-
- 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
- H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J27/00—Ion beam tubes
- H01J27/02—Ion sources; Ion guns
- H01J27/08—Ion sources; Ion guns using arc discharge
- H01J27/14—Other arc discharge ion sources using an applied magnetic field
- H01J27/143—Hall-effect ion sources with closed electron drift
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Analytical Chemistry (AREA)
- Plasma Technology (AREA)
- Electron Sources, Ion Sources (AREA)
Description
図1は本発明による内部ガスを用いるイオンビームソースを示す断面図である。
以下、添付図面を参照して、本発明について詳細に説明する。
Claims (7)
- イオンビームソースにおいて、
被処理物に対向する一側は開放されて他側は閉鎖され、前記一側には複数の磁極部がN極S極交互磁極で離隔配置され、前記一側でプラズマ電子の閉ループを形成する磁場部と、
前記閉ループの下端に配置される電極部とを含み、
工程チャンバ内のプラズマ電子を前記閉ループに沿って回転させて前記工程チャンバ内の内部ガスからプラズマイオンを生成し、前記被処理物に供給する、イオンビームソース。 - 前記磁場部は、前記プラズマイオンの集束、発散又は平行移動が所望となるように、前記開放された一側で隣接する磁極部の厚さ、傾斜、開放幅の少なくとも一つを決定する、請求項1に記載のイオンビームソース。
- 前記閉ループの空間を除く前記磁場部の内面と前記電極部の外面との間に充填され、前記電極部を前記磁場部に固定する絶縁固定部を含む、請求項1に記載のイオンビームソース。
- 前記絶縁固定部は、前記開放された一側に対向する開放面に凹凸部を有する、請求項3に記載のイオンビームソース。
- 前記磁極部は、前記工程チャンバ内にイオン化調整ガスを注入するイオン化調整ガス注入部を含む、請求項1に記載のイオンビームソース。
- 前記イオン化調整ガス注入部は、
外部からイオン化調整ガスが流入する調整ガス流入部と、
前記調整ガス流入部に連通し、前記磁極部の長手方向に沿って当該磁極部の内部に形成される調整ガスチャンネル部と、
前記調整ガスチャンネル部に連通して前記閉ループの方向に連通し、スリット形状を有する調整ガス拡散部とを含む、請求項5に記載のイオンビームソース。 - 前記磁場部は、中央が折り曲げられ、両側が前記被処理物の方向又は前記被処理物の反
対方向に傾斜している、請求項1に記載のイオンビームソース。
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020130046947A KR101478216B1 (ko) | 2013-04-26 | 2013-04-26 | 이온 소스 및 이를 갖는 이온빔 처리 장치 |
KR10-2013-0046947 | 2013-04-26 | ||
KR10-2013-0067501 | 2013-06-13 | ||
KR20130067501A KR101480114B1 (ko) | 2013-06-13 | 2013-06-13 | 밀폐 고정 절연부를 갖는 이온 소스 |
KR10-2013-0131434 | 2013-10-31 | ||
KR1020130131434A KR101817220B1 (ko) | 2013-10-31 | 2013-10-31 | 경사진 다중 루프 이온 소스, 이를 갖는 이온빔 처리 장치 및 이온빔 스퍼터링 장치 |
KR1020140041227A KR101566384B1 (ko) | 2014-04-07 | 2014-04-07 | 전극에 가스 분출부를 갖는 이온 소스 |
KR10-2014-0041227 | 2014-04-07 | ||
PCT/KR2014/003683 WO2014175702A1 (ko) | 2013-04-26 | 2014-04-25 | 이온빔 소스 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2016520964A JP2016520964A (ja) | 2016-07-14 |
JP2016520964A5 JP2016520964A5 (ja) | 2017-06-01 |
JP6453852B2 true JP6453852B2 (ja) | 2019-01-16 |
Family
ID=51792161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016510624A Active JP6453852B2 (ja) | 2013-04-26 | 2014-04-25 | イオンビームソース |
Country Status (3)
Country | Link |
---|---|
US (1) | US9269535B1 (ja) |
JP (1) | JP6453852B2 (ja) |
WO (1) | WO2014175702A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10522330B2 (en) * | 2015-06-12 | 2019-12-31 | Varian Semiconductor Equipment Associates, Inc. | In-situ plasma cleaning of process chamber components |
CN113454749B (zh) * | 2019-09-09 | 2022-04-29 | 株式会社爱发科 | 离子枪 |
JPWO2021074953A1 (ja) * | 2019-10-15 | 2021-11-04 | 学校法人東海大学 | 成膜方法及び成膜装置 |
DE102020114162B3 (de) * | 2020-05-27 | 2021-07-22 | VON ARDENNE Asset GmbH & Co. KG | Ionenquelle und Verfahren |
KR102365679B1 (ko) * | 2021-05-28 | 2022-02-18 | 김두한 | 가변 간극을 가지는 이온 소스 |
CN115852315B (zh) * | 2022-12-20 | 2024-07-19 | 安徽纯源镀膜科技有限公司 | 一种用于提高退膜效率的设备及工艺 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6002208A (en) * | 1998-07-02 | 1999-12-14 | Advanced Ion Technology, Inc. | Universal cold-cathode type ion source with closed-loop electron drifting and adjustable ion-emitting slit |
US6870164B1 (en) | 1999-10-15 | 2005-03-22 | Kaufman & Robinson, Inc. | Pulsed operation of hall-current ion sources |
US6750600B2 (en) * | 2001-05-03 | 2004-06-15 | Kaufman & Robinson, Inc. | Hall-current ion source |
US6815690B2 (en) * | 2002-07-23 | 2004-11-09 | Guardian Industries Corp. | Ion beam source with coated electrode(s) |
US7259378B2 (en) * | 2003-04-10 | 2007-08-21 | Applied Process Technologies, Inc. | Closed drift ion source |
US7425709B2 (en) | 2003-07-22 | 2008-09-16 | Veeco Instruments, Inc. | Modular ion source |
US7183559B2 (en) * | 2004-11-12 | 2007-02-27 | Guardian Industries Corp. | Ion source with substantially planar design |
KR20060066791A (ko) | 2004-12-14 | 2006-06-19 | 동부일렉트로닉스 주식회사 | 이온중화장치 및 방법 |
US7312579B2 (en) * | 2006-04-18 | 2007-12-25 | Colorado Advanced Technology Llc | Hall-current ion source for ion beams of low and high energy for technological applications |
JP2008053116A (ja) * | 2006-08-25 | 2008-03-06 | Ulvac Japan Ltd | イオンガン、及び成膜装置 |
US7622721B2 (en) * | 2007-02-09 | 2009-11-24 | Michael Gutkin | Focused anode layer ion source with converging and charge compensated beam (falcon) |
US9136086B2 (en) * | 2008-12-08 | 2015-09-15 | General Plasma, Inc. | Closed drift magnetic field ion source apparatus containing self-cleaning anode and a process for substrate modification therewith |
-
2014
- 2014-04-25 WO PCT/KR2014/003683 patent/WO2014175702A1/ko active Application Filing
- 2014-04-25 JP JP2016510624A patent/JP6453852B2/ja active Active
-
2015
- 2015-10-26 US US14/923,363 patent/US9269535B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
US9269535B1 (en) | 2016-02-23 |
WO2014175702A1 (ko) | 2014-10-30 |
JP2016520964A (ja) | 2016-07-14 |
US20160049277A1 (en) | 2016-02-18 |
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