JP2008523632A - 裏面汚染物粒子を減少させるための技術 - Google Patents
裏面汚染物粒子を減少させるための技術 Download PDFInfo
- Publication number
- JP2008523632A JP2008523632A JP2007545713A JP2007545713A JP2008523632A JP 2008523632 A JP2008523632 A JP 2008523632A JP 2007545713 A JP2007545713 A JP 2007545713A JP 2007545713 A JP2007545713 A JP 2007545713A JP 2008523632 A JP2008523632 A JP 2008523632A
- Authority
- JP
- Japan
- Prior art keywords
- flat plate
- contaminant particles
- backside
- reducing backside
- reducing
- 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.)
- Pending
Links
- 239000002245 particle Substances 0.000 title claims abstract description 116
- 239000000356 contaminant Substances 0.000 title claims abstract description 88
- 238000005516 engineering process Methods 0.000 title description 3
- 239000011538 cleaning material Substances 0.000 claims abstract description 66
- 238000000034 method Methods 0.000 claims abstract description 54
- 238000012545 processing Methods 0.000 claims abstract description 54
- 238000004140 cleaning Methods 0.000 claims abstract description 46
- 239000000126 substance Substances 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 34
- 239000007921 spray Substances 0.000 claims description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 27
- 239000007789 gas Substances 0.000 claims description 24
- 239000004065 semiconductor Substances 0.000 claims description 24
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 17
- 239000001569 carbon dioxide Substances 0.000 claims description 17
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 claims description 12
- 238000000576 coating method Methods 0.000 claims description 12
- 239000008367 deionised water Substances 0.000 claims description 12
- 229910021641 deionized water Inorganic materials 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 8
- 239000002131 composite material Substances 0.000 claims description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 6
- 239000003595 mist Substances 0.000 claims description 5
- 239000002826 coolant Substances 0.000 claims description 4
- 235000012431 wafers Nutrition 0.000 description 20
- 238000010586 diagram Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000001816 cooling Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 4
- 230000003993 interaction Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000011109 contamination Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 239000000112 cooling gas Substances 0.000 description 2
- 238000004377 microelectronic Methods 0.000 description 2
- 238000005240 physical vapour deposition Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012636 effector Substances 0.000 description 1
- 210000002304 esc Anatomy 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005468 ion implantation Methods 0.000 description 1
- 238000001020 plasma etching Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67017—Apparatus for fluid treatment
- H01L21/67028—Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like
- H01L21/6704—Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like for wet cleaning or washing
- H01L21/67051—Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like for wet cleaning or washing using mainly spraying means, e.g. nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/024—Cleaning by means of spray elements moving over the surface to be cleaned
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/4401—Means for minimising impurities, e.g. dust, moisture or residual gas, in the reaction chamber
- C23C16/4407—Cleaning of reactor or reactor parts by using wet or mechanical methods
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cleaning Or Drying Semiconductors (AREA)
- Devices For Medical Bathing And Washing (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US63552404P | 2004-12-13 | 2004-12-13 | |
| US11/239,000 US20060124155A1 (en) | 2004-12-13 | 2005-09-30 | Technique for reducing backside particles |
| PCT/US2005/044987 WO2006065778A2 (en) | 2004-12-13 | 2005-12-13 | Technique for recuding bakcside particles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008523632A true JP2008523632A (ja) | 2008-07-03 |
| JP2008523632A5 JP2008523632A5 (enExample) | 2009-02-05 |
Family
ID=36582375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007545713A Pending JP2008523632A (ja) | 2004-12-13 | 2005-12-13 | 裏面汚染物粒子を減少させるための技術 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20060124155A1 (enExample) |
| JP (1) | JP2008523632A (enExample) |
| KR (1) | KR20070095943A (enExample) |
| TW (1) | TW200633036A (enExample) |
| WO (1) | WO2006065778A2 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6328814B1 (en) * | 1999-03-26 | 2001-12-11 | Applied Materials, Inc. | Apparatus for cleaning and drying substrates |
| KR100939596B1 (ko) * | 2001-11-02 | 2010-02-01 | 어플라이드 머티어리얼스, 인코포레이티드 | 단일 웨이퍼 건조기 및 건조 방법 |
| US20060207634A1 (en) * | 2005-03-16 | 2006-09-21 | Applied Materials, Inc. | Methods and apparatus for maintaining a fluid level in a tank |
| US7544254B2 (en) * | 2006-12-14 | 2009-06-09 | Varian Semiconductor Equipment Associates, Inc. | System and method for cleaning an ion implanter |
| TWI479559B (zh) | 2007-06-28 | 2015-04-01 | Quantum Global Tech Llc | 以選擇性噴灑蝕刻來清潔腔室部件的方法和設備 |
| TWI402111B (zh) * | 2010-07-06 | 2013-07-21 | Au Optronics Corp | 製程反應系統 |
| US20120247504A1 (en) * | 2010-10-01 | 2012-10-04 | Waleed Nasr | System and Method for Sub-micron Level Cleaning of Surfaces |
| TWI568509B (zh) * | 2013-07-30 | 2017-02-01 | 兆遠科技股份有限公司 | 防止塵粒進入腔室及清理腔室的裝置 |
| US9318347B2 (en) | 2014-08-14 | 2016-04-19 | International Business Machines Corporation | Wafer backside particle mitigation |
| US9184042B1 (en) * | 2014-08-14 | 2015-11-10 | International Business Machines Corporation | Wafer backside particle mitigation |
| KR102516885B1 (ko) * | 2018-05-10 | 2023-03-30 | 삼성전자주식회사 | 증착 장비 및 이를 이용한 반도체 장치 제조 방법 |
| US12420314B2 (en) * | 2019-10-18 | 2025-09-23 | Taiwan Semiconductor Manufacturing Co., Ltd. | Semiconductor cleaning apparatus and method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03184337A (ja) * | 1989-11-13 | 1991-08-12 | Applied Materials Inc | 物品の指定表面から汚染粒子を除去する方法 |
| JP2002305176A (ja) * | 2001-04-09 | 2002-10-18 | Nitto Denko Corp | クリーニング機能付き搬送部材、及びこれに用いるクリーニング用ラベルシ―ト |
| JP2003109935A (ja) * | 2001-09-28 | 2003-04-11 | Dainippon Screen Mfg Co Ltd | 基板周縁処理装置および基板周縁処理方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5372652A (en) * | 1993-06-14 | 1994-12-13 | International Business Machines Corporation | Aerosol cleaning method |
| US6108189A (en) * | 1996-04-26 | 2000-08-22 | Applied Materials, Inc. | Electrostatic chuck having improved gas conduits |
| US5925228A (en) * | 1997-01-09 | 1999-07-20 | Sandia Corporation | Electrophoretically active sol-gel processes to backfill, seal, and/or densify porous, flawed, and/or cracked coatings on electrically conductive material |
| US6080272A (en) * | 1998-05-08 | 2000-06-27 | Micron Technology, Inc. | Method and apparatus for plasma etching a wafer |
| US6170496B1 (en) * | 1998-08-26 | 2001-01-09 | Taiwan Semiconductor Manufacturing Co., Ltd. | Apparatus and method for servicing a wafer platform |
| US6460552B1 (en) * | 1998-10-05 | 2002-10-08 | Lorimer D'arcy H. | Method and apparatus for cleaning flat workpieces |
| US6362946B1 (en) * | 1999-11-02 | 2002-03-26 | Varian Semiconductor Equipment Associates, Inc. | Electrostatic wafer clamp having electrostatic seal for retaining gas |
| US6689221B2 (en) * | 2000-12-04 | 2004-02-10 | Applied Materials, Inc. | Cooling gas delivery system for a rotatable semiconductor substrate support assembly |
| US6554909B1 (en) * | 2001-11-08 | 2003-04-29 | Saint-Gobain Ceramics & Plastics, Inc. | Process for cleaning components using cleaning media |
| US6933507B2 (en) * | 2002-07-17 | 2005-08-23 | Kenneth H. Purser | Controlling the characteristics of implanter ion-beams |
| US20040029494A1 (en) * | 2002-08-09 | 2004-02-12 | Souvik Banerjee | Post-CMP cleaning of semiconductor wafer surfaces using a combination of aqueous and CO2 based cryogenic cleaning techniques |
-
2005
- 2005-09-30 US US11/239,000 patent/US20060124155A1/en not_active Abandoned
- 2005-12-13 KR KR1020077015884A patent/KR20070095943A/ko not_active Withdrawn
- 2005-12-13 TW TW094144120A patent/TW200633036A/zh unknown
- 2005-12-13 JP JP2007545713A patent/JP2008523632A/ja active Pending
- 2005-12-13 WO PCT/US2005/044987 patent/WO2006065778A2/en not_active Ceased
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03184337A (ja) * | 1989-11-13 | 1991-08-12 | Applied Materials Inc | 物品の指定表面から汚染粒子を除去する方法 |
| JP2002305176A (ja) * | 2001-04-09 | 2002-10-18 | Nitto Denko Corp | クリーニング機能付き搬送部材、及びこれに用いるクリーニング用ラベルシ―ト |
| JP2003109935A (ja) * | 2001-09-28 | 2003-04-11 | Dainippon Screen Mfg Co Ltd | 基板周縁処理装置および基板周縁処理方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20070095943A (ko) | 2007-10-01 |
| WO2006065778A3 (en) | 2009-06-11 |
| TW200633036A (en) | 2006-09-16 |
| US20060124155A1 (en) | 2006-06-15 |
| WO2006065778A2 (en) | 2006-06-22 |
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