KR20070100628A - 리소그래피용 펠리클 - Google Patents
리소그래피용 펠리클 Download PDFInfo
- Publication number
- KR20070100628A KR20070100628A KR1020070000950A KR20070000950A KR20070100628A KR 20070100628 A KR20070100628 A KR 20070100628A KR 1020070000950 A KR1020070000950 A KR 1020070000950A KR 20070000950 A KR20070000950 A KR 20070000950A KR 20070100628 A KR20070100628 A KR 20070100628A
- Authority
- KR
- South Korea
- Prior art keywords
- pellicle
- film
- transmittance
- film thickness
- incidence
- 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.)
- Granted
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Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
- G03F1/62—Pellicles, e.g. pellicle assemblies, e.g. having membrane on support frame; Preparation thereof
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/70—Microphotolithographic exposure; Apparatus therefor
- G03F7/70216—Mask projection systems
- G03F7/70341—Details of immersion lithography aspects, e.g. exposure media or control of immersion liquid supply
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/70—Microphotolithographic exposure; Apparatus therefor
- G03F7/708—Construction of apparatus, e.g. environment aspects, hygiene aspects or materials
- G03F7/70983—Optical system protection, e.g. pellicles or removable covers for protection of mask
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
- Preparing Plates And Mask In Photomechanical Process (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
Abstract
Description
Claims (5)
- ArF 엑시머 레이저광을 사용한 리소그래피에 사용되는 펠리클로서, 그 펠리클막 두께가 수직입사의 ArF 레이저광에 대해서 극대 투과율을 나타내는 막두께인 경우에, 그 펠리클막의 막두께가 400㎚이하인 것을 특징으로 하는 리소그래피용 펠리클.
- ArF 엑시머 레이저광을 사용한 리소그래피에 사용되는 펠리클로서, 그 펠리클막이 경사입사의 ArF 레이저광에 대해서 극대 투과율을 갖는 것을 특징으로 하는 리소그래피용 펠리클.
- 제2항에 있어서, 상기 경사입사의 각도가 13.4도인 것을 특징으로 하는 리소그래피용 펠리클.
- 제3항에 있어서, 상기 펠리클막의 막두께가 600㎚이하인 것을 특징으로 하는 리소그래피용 펠리클.
- 제4항에 있어서, 상기 펠리클막의 막두께가 560∼563㎚, 또는 489∼494㎚, 또는 418∼425㎚, 또는 346∼355, 또는 275∼286㎚, 또는 204∼217㎚인 것을 특징으로 하는 리소그래피용 펠리클.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP-P-2006-00106432 | 2006-04-07 | ||
| JP2006106432 | 2006-04-07 | ||
| JP2006192019 | 2006-07-12 | ||
| JPJP-P-2006-00192019 | 2006-07-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20070100628A true KR20070100628A (ko) | 2007-10-11 |
| KR101164460B1 KR101164460B1 (ko) | 2012-07-18 |
Family
ID=38265558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020070000950A Active KR101164460B1 (ko) | 2006-04-07 | 2007-01-04 | 리소그래피용 펠리클 |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US20070238030A1 (ko) |
| EP (1) | EP1843201B1 (ko) |
| KR (1) | KR101164460B1 (ko) |
| TW (1) | TWI337688B (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012093834A3 (ko) * | 2011-01-04 | 2012-12-06 | 주식회사 에프에스티 | 펠리클 막 및 그 제조방법 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5481106B2 (ja) * | 2009-06-24 | 2014-04-23 | 信越化学工業株式会社 | ペリクルフレーム及びリソグラフィ用ペリクル |
| JP5411596B2 (ja) * | 2009-06-24 | 2014-02-12 | 信越化学工業株式会社 | ペリクルフレーム及びリソグラフィ用ペリクル |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06347999A (ja) * | 1993-06-11 | 1994-12-22 | Hitachi Ltd | 露光用マスク |
| WO1998035270A1 (en) * | 1997-02-10 | 1998-08-13 | Mitsui Chemicals, Inc. | Method for sticking a pellicle on an article to be protected, pellicle-protected articles obtained by the method, pellicle for ultraviolet rays, and case for pellicles |
| TW420770B (en) * | 1998-09-22 | 2001-02-01 | Mitsui Chemicals Inc | Pellicle film, method of preparing the same and exposure method |
| US6824930B1 (en) * | 1999-11-17 | 2004-11-30 | E. I. Du Pont De Nemours And Company | Ultraviolet and vacuum ultraviolet transparent polymer compositions and their uses |
| DE10218989A1 (de) * | 2002-04-24 | 2003-11-06 | Zeiss Carl Smt Ag | Projektionsverfahren und Projektionssystem mit optischer Filterung |
| SG118242A1 (en) * | 2003-04-30 | 2006-01-27 | Asml Netherlands Bv | Lithographic apparatus device manufacturing methods mask and method of characterising a mask and/or pellicle |
| DE10351607B4 (de) * | 2003-11-05 | 2005-12-22 | Infineon Technologies Ag | Anordnung zur Projektion eines auf einer Photomaske gebildeten Musters auf einen Halbleiterwafer |
| KR20080023338A (ko) * | 2005-07-18 | 2008-03-13 | 칼 짜이스 에스엠테 아게 | 마이크로리소그래피 노출 장치용 펠리클 |
-
2007
- 2007-01-04 KR KR1020070000950A patent/KR101164460B1/ko active Active
- 2007-02-27 TW TW096106779A patent/TWI337688B/zh active
- 2007-03-08 US US11/683,638 patent/US20070238030A1/en not_active Abandoned
- 2007-03-19 EP EP07005629A patent/EP1843201B1/en active Active
-
2012
- 2012-05-24 US US13/479,703 patent/US20120244477A1/en not_active Abandoned
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012093834A3 (ko) * | 2011-01-04 | 2012-12-06 | 주식회사 에프에스티 | 펠리클 막 및 그 제조방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| TW200745742A (en) | 2007-12-16 |
| EP1843201A1 (en) | 2007-10-10 |
| EP1843201A8 (en) | 2007-12-26 |
| EP1843201B1 (en) | 2012-01-18 |
| US20120244477A1 (en) | 2012-09-27 |
| US20070238030A1 (en) | 2007-10-11 |
| KR101164460B1 (ko) | 2012-07-18 |
| TWI337688B (en) | 2011-02-21 |
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