JP5898433B2 - イオンドーピング装置及び半導体装置の作製方法 - Google Patents
イオンドーピング装置及び半導体装置の作製方法 Download PDFInfo
- Publication number
- JP5898433B2 JP5898433B2 JP2011188565A JP2011188565A JP5898433B2 JP 5898433 B2 JP5898433 B2 JP 5898433B2 JP 2011188565 A JP2011188565 A JP 2011188565A JP 2011188565 A JP2011188565 A JP 2011188565A JP 5898433 B2 JP5898433 B2 JP 5898433B2
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- Japan
- Prior art keywords
- hydrogen
- dielectric plate
- negative ions
- plasma
- plasma chamber
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims description 21
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 239000004065 semiconductor Substances 0.000 title claims description 6
- 150000002500 ions Chemical class 0.000 claims description 86
- 229910052739 hydrogen Inorganic materials 0.000 claims description 67
- 239000001257 hydrogen Substances 0.000 claims description 67
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 56
- 238000000605 extraction Methods 0.000 claims description 26
- 230000005684 electric field Effects 0.000 claims description 17
- 230000000644 propagated effect Effects 0.000 claims description 4
- 238000000638 solvent extraction Methods 0.000 claims 1
- 239000000758 substrate Substances 0.000 description 26
- 235000012431 wafers Nutrition 0.000 description 17
- 230000001133 acceleration Effects 0.000 description 15
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 10
- 238000009826 distribution Methods 0.000 description 10
- 238000000926 separation method Methods 0.000 description 10
- 229910052710 silicon Inorganic materials 0.000 description 10
- 239000010703 silicon Substances 0.000 description 10
- 239000010410 layer Substances 0.000 description 8
- 150000002431 hydrogen Chemical class 0.000 description 7
- 238000005468 ion implantation Methods 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- -1 H + Chemical class 0.000 description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 230000001902 propagating effect Effects 0.000 description 4
- 239000010408 film Substances 0.000 description 3
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000001629 suppression Effects 0.000 description 3
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000010891 electric arc Methods 0.000 description 2
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229910052814 silicon oxide Inorganic materials 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 229910052792 caesium Inorganic materials 0.000 description 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- ZOCHARZZJNPSEU-UHFFFAOYSA-N diboron Chemical compound B#B ZOCHARZZJNPSEU-UHFFFAOYSA-N 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 229910052701 rubidium Inorganic materials 0.000 description 1
- IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J27/00—Ion beam tubes
- H01J27/02—Ion sources; Ion guns
- H01J27/20—Ion sources; Ion guns using particle beam bombardment, e.g. ionisers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Electron Sources, Ion Sources (AREA)
- Plasma Technology (AREA)
Description
本実施の形態においては、本発明の一実施形態に係るドーピング装置を、図1を用いて説明する。
本実施の形態においては、本発明の一実施形態に係るドーピング装置を、図2を用いて説明する。
102 誘電体板
103 プラズマ室
104 電極
105 加速電極
106 ドーピング室
107 基板
108 ステージ
109 水素供給部
201 ラジアルラインスロットアンテナ
301 導波管
302 金属板
303 誘電体板
304 金属板
Claims (2)
- 誘電体板を有するプラズマ室と、導波路と、水素供給部と、引き出し電極を有する電界形成部と、を有し、
前記誘電体板は、前記導波路と前記プラズマ室の間を仕切る機能と、前記導波路から伝播されたマイクロ波を表面波に変換する機能と、を有し、
前記プラズマ室は、前記水素供給部から供給され前記表面波に接する水素を、プラズマ化する機能を有し、
前記電界形成部は、前記プラズマ化した水素の負イオンを、電界により加速させる機能を有し、
前記誘電体板と前記引き出し電極との距離は、20mm以上200mm以下の範囲であり、当該範囲における電子のエネルギーの範囲は0eV乃至3eVに分布することを特徴とするイオンドーピング装置。 - 請求項1に記載のイオンドーピング装置を用いた半導体装置の作製方法であって、
前記マイクロ波を、前記導波路において、前記誘電体板の表面方向に伝播することを特徴とする半導体装置の作製方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011188565A JP5898433B2 (ja) | 2010-09-03 | 2011-08-31 | イオンドーピング装置及び半導体装置の作製方法 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010197464 | 2010-09-03 | ||
JP2010197464 | 2010-09-03 | ||
JP2011188565A JP5898433B2 (ja) | 2010-09-03 | 2011-08-31 | イオンドーピング装置及び半導体装置の作製方法 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2012074368A JP2012074368A (ja) | 2012-04-12 |
JP2012074368A5 JP2012074368A5 (ja) | 2014-10-16 |
JP5898433B2 true JP5898433B2 (ja) | 2016-04-06 |
Family
ID=45769997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011188565A Expired - Fee Related JP5898433B2 (ja) | 2010-09-03 | 2011-08-31 | イオンドーピング装置及び半導体装置の作製方法 |
Country Status (2)
Country | Link |
---|---|
US (1) | US20120056101A1 (ja) |
JP (1) | JP5898433B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9384937B2 (en) * | 2013-09-27 | 2016-07-05 | Varian Semiconductor Equipment Associates, Inc. | SiC coating in an ion implanter |
JP2016225356A (ja) * | 2015-05-27 | 2016-12-28 | 東京エレクトロン株式会社 | 半導体素子の製造方法 |
CN118500309B (zh) * | 2024-07-16 | 2024-10-18 | 华硼中子科技(杭州)有限公司 | 中子源靶体的抗氢脆层目标厚度获取方法、终端及介质 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3376921D1 (en) * | 1982-09-10 | 1988-07-07 | Nippon Telegraph & Telephone | Ion shower apparatus |
JPH05259124A (ja) * | 1992-03-12 | 1993-10-08 | Kojundo Chem Lab Co Ltd | 半導体装置の製造法 |
US6161498A (en) * | 1995-09-14 | 2000-12-19 | Tokyo Electron Limited | Plasma processing device and a method of plasma process |
JP3217274B2 (ja) * | 1996-09-02 | 2001-10-09 | 株式会社日立製作所 | 表面波プラズマ処理装置 |
JP3127892B2 (ja) * | 1998-06-30 | 2001-01-29 | 日新電機株式会社 | 水素負イオンビーム注入方法及び注入装置 |
JP2000068227A (ja) * | 1998-08-24 | 2000-03-03 | Nissin Electric Co Ltd | 表面処理方法および装置 |
JP2000100790A (ja) * | 1998-09-22 | 2000-04-07 | Canon Inc | プラズマ処理装置及びそれを用いた処理方法 |
EP1187170B1 (en) * | 2000-08-29 | 2007-05-09 | Heraeus Quarzglas GmbH & Co. KG | Plasma resistant quartz glass jig |
JP2005129666A (ja) * | 2003-10-22 | 2005-05-19 | Canon Inc | 処理方法及び装置 |
JP2008016404A (ja) * | 2006-07-10 | 2008-01-24 | Micro Denshi Kk | マイクロ波プラズマ装置 |
-
2011
- 2011-08-26 US US13/219,189 patent/US20120056101A1/en not_active Abandoned
- 2011-08-31 JP JP2011188565A patent/JP5898433B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2012074368A (ja) | 2012-04-12 |
US20120056101A1 (en) | 2012-03-08 |
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