KR20080098403A - 고개구수 노광 장치용 펠리클 - Google Patents
고개구수 노광 장치용 펠리클 Download PDFInfo
- Publication number
- KR20080098403A KR20080098403A KR1020087021323A KR20087021323A KR20080098403A KR 20080098403 A KR20080098403 A KR 20080098403A KR 1020087021323 A KR1020087021323 A KR 1020087021323A KR 20087021323 A KR20087021323 A KR 20087021323A KR 20080098403 A KR20080098403 A KR 20080098403A
- Authority
- KR
- South Korea
- Prior art keywords
- pellicle
- film
- pellicle film
- exposure
- exposure apparatus
- 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.)
- Ceased
Links
Images
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
- G03F7/708—Construction of apparatus, e.g. environment aspects, hygiene aspects or materials
- G03F7/70908—Hygiene, e.g. preventing apparatus pollution, mitigating effect of pollution or removing pollutants from apparatus
- G03F7/70916—Pollution mitigation, i.e. mitigating effect of contamination or debris, e.g. foil traps
-
- 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)
- Epidemiology (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
- Preparing Plates And Mask In Photomechanical Process (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
Abstract
Description
Claims (7)
- 반도체 리소그래피에 사용되는, 펠리클막(방진 필름)을 부착시킨 프레임을 포함하는 펠리클(pellicle, 방진 커버)로서,노광용 광원의 파장에서의 광 투과율이, 펠리클막에의 입사각이 0° 이상 20° 이하인 경우에, 95% 이상인 것을 특징으로, 하는 개구수가 1.0 이상인 노광 장치에 사용되는 펠리클.
- 제 1 항에 있어서,노광용 광원의 파장이 200㎚ 이하인 것을 특징으로 하는 펠리클.
- 제 1 항 또는 제 2 항에 있어서,펠리클막의 두께가 다음 수학식 1 내지 4를 만족시키는 것을 특징으로 하는 펠리클.[수학식 1]δ=2Π·n·d·cosθ/λ[수학식 2]T=16n2/{(1+n)4+(1-n)2(n-1)2-2(n-1)2(1+n)2cos2δ}[수학식 3]T≥95[수학식 4]0≤θ≤20상기 수학식에서, T: 광 투과율(%), d: 펠리클막의 두께(㎚), λ: 노광용 광원의 파장(㎚), n: 펠리클막의 굴절률, θ: 펠리클막에의 입사각(°)
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서,펠리클막이 비정질의 불소계 수지인 것을 특징으로 하는 펠리클.
- 제 1 항 내지 제 4 항 중 어느 한 항에 있어서,노광용 광원이 ArF 엑시머 레이저인 것을 특징으로 하는 펠리클.
- 제 5 항에 있어서,펠리클막의 굴절률이 1.34이며, 막 두께가 558㎚±15㎚인 것을 특징으로 하는 펠리클.
- 제 1 항 내지 제 6 항 중 어느 한 항에 있어서,노광 장치가 액침 노광 장치인 것을 특징으로 하는 펠리클.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP-P-2006-00024246 | 2006-02-01 | ||
| JP2006024246 | 2006-02-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20080098403A true KR20080098403A (ko) | 2008-11-07 |
Family
ID=38327433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020087021323A Ceased KR20080098403A (ko) | 2006-02-01 | 2007-01-30 | 고개구수 노광 장치용 펠리클 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20090042107A1 (ko) |
| EP (1) | EP1983370A4 (ko) |
| JP (1) | JPWO2007088862A1 (ko) |
| KR (1) | KR20080098403A (ko) |
| TW (1) | TW200732835A (ko) |
| WO (1) | WO2007088862A1 (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 (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4885241B2 (ja) * | 2006-02-17 | 2012-02-29 | フリースケール セミコンダクター インコーポレイテッド | ペリクルを用いて層をパターニングする方法 |
| JP4873565B2 (ja) * | 2006-04-07 | 2012-02-08 | 信越化学工業株式会社 | リソグラフィー用ペリクル |
| JP2007293036A (ja) * | 2006-04-25 | 2007-11-08 | Shin Etsu Chem Co Ltd | リソグラフィー用ペリクル |
| CN104597531B (zh) * | 2010-04-13 | 2017-04-12 | 旭化成株式会社 | 自支撑膜、自支撑结构体、自支撑膜的制造方法 |
| TWI611479B (zh) * | 2016-09-29 | 2018-01-11 | 台灣積體電路製造股份有限公司 | 薄膜組件的製造方法 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07199451A (ja) * | 1993-12-28 | 1995-08-04 | Shin Etsu Chem Co Ltd | ペリクル |
| US5741576A (en) * | 1995-09-06 | 1998-04-21 | Inko Industrial Corporation | Optical pellicle with controlled transmission peaks and anti-reflective coatings |
| JP2000162761A (ja) * | 1998-09-22 | 2000-06-16 | Mitsui Chemicals Inc | ペリクル、その製法及び露光方法 |
| TW420770B (en) * | 1998-09-22 | 2001-02-01 | Mitsui Chemicals Inc | Pellicle film, method of preparing the same and exposure method |
| JP2000275817A (ja) * | 1999-01-22 | 2000-10-06 | Shin Etsu Chem Co Ltd | リソグラフィー用ペリクルおよびその製造方法 |
| JP4000231B2 (ja) * | 1999-03-10 | 2007-10-31 | 信越化学工業株式会社 | 耐光性を改良したリソグラフィー用ペリクル |
| JP3562790B2 (ja) * | 1999-06-02 | 2004-09-08 | 信越化学工業株式会社 | ペリクル |
| JP4202547B2 (ja) * | 1999-08-30 | 2008-12-24 | 信越化学工業株式会社 | リソグラフィー用ペリクル |
| JP2001109133A (ja) * | 1999-10-06 | 2001-04-20 | Mitsui Chemicals Inc | ペリクル膜及びそれを利用する露光方法 |
| 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 |
| JP2001154340A (ja) * | 1999-11-25 | 2001-06-08 | Asahi Glass Co Ltd | ペリクル |
| US7271950B1 (en) * | 2000-02-16 | 2007-09-18 | Toppan Photomasks, Inc. | Apparatus and method for optimizing a pellicle for off-axis transmission of light |
| JP2001264957A (ja) * | 2000-03-22 | 2001-09-28 | Shin Etsu Chem Co Ltd | リソグラフィー用ペリクル |
| US6594073B2 (en) * | 2001-05-30 | 2003-07-15 | Micro Lithography, Inc. | Antistatic optical pellicle |
| JP2004102269A (ja) * | 2002-08-21 | 2004-04-02 | Asahi Glass Co Ltd | 紫外光透過性含フッ素重合体および該重合体からなるペリクル |
| JP2004085713A (ja) * | 2002-08-23 | 2004-03-18 | Asahi Glass Co Ltd | ペリクル |
| JP4352666B2 (ja) * | 2002-08-23 | 2009-10-28 | 旭硝子株式会社 | ペリクル及びこれを用いる露光処理方法 |
| JP2004226476A (ja) * | 2003-01-20 | 2004-08-12 | Asahi Glass Co Ltd | ペリクルの製造方法 |
| JP2005070120A (ja) * | 2003-08-27 | 2005-03-17 | Shin Etsu Chem Co Ltd | リソグラフィ用ペリクル |
| TW200617611A (en) * | 2004-06-01 | 2006-06-01 | Du Pont | Ultraviolet-transparent alkanes and processes using same in vacuum and deep ultraviolet applications |
| EP1904894A1 (en) * | 2005-07-18 | 2008-04-02 | Carl Zeiss SMT AG | Pellicle for use in a microlithographic exposure apparatus |
-
2007
- 2007-01-30 KR KR1020087021323A patent/KR20080098403A/ko not_active Ceased
- 2007-01-30 EP EP07707738A patent/EP1983370A4/en not_active Withdrawn
- 2007-01-30 US US12/162,420 patent/US20090042107A1/en not_active Abandoned
- 2007-01-30 JP JP2007556872A patent/JPWO2007088862A1/ja active Pending
- 2007-01-30 WO PCT/JP2007/051520 patent/WO2007088862A1/ja not_active Ceased
- 2007-02-01 TW TW096103673A patent/TW200732835A/zh unknown
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 |
|---|---|
| TW200732835A (en) | 2007-09-01 |
| US20090042107A1 (en) | 2009-02-12 |
| EP1983370A4 (en) | 2010-08-18 |
| WO2007088862A1 (ja) | 2007-08-09 |
| EP1983370A1 (en) | 2008-10-22 |
| JPWO2007088862A1 (ja) | 2009-06-25 |
| TWI329781B (ko) | 2010-09-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0105 | International application |
St.27 status event code: A-0-1-A10-A15-nap-PA0105 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| E14-X000 | Pre-grant third party observation filed |
St.27 status event code: A-2-3-E10-E14-opp-X000 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| E13-X000 | Pre-grant limitation requested |
St.27 status event code: A-2-3-E10-E13-lim-X000 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
St.27 status event code: N-2-6-B10-B15-exm-PE0601 |
|
| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-3-3-R10-R18-oth-X000 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-2-2-P10-P22-nap-X000 |
