KR101575759B1 - 마스크 블랭크, 노광 마스크 제조방법 및 임프린트템플레이트 제조방법 - Google Patents
마스크 블랭크, 노광 마스크 제조방법 및 임프린트템플레이트 제조방법 Download PDFInfo
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- KR101575759B1 KR101575759B1 KR1020080018158A KR20080018158A KR101575759B1 KR 101575759 B1 KR101575759 B1 KR 101575759B1 KR 1020080018158 A KR1020080018158 A KR 1020080018158A KR 20080018158 A KR20080018158 A KR 20080018158A KR 101575759 B1 KR101575759 B1 KR 101575759B1
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- KR
- South Korea
- Prior art keywords
- film
- thin film
- pattern
- mask
- etching
- 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.)
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 43
- 239000010409 thin film Substances 0.000 claims abstract description 113
- 238000005530 etching Methods 0.000 claims abstract description 105
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 87
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- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 87
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- 238000001312 dry etching Methods 0.000 claims abstract description 59
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- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000000460 chlorine Substances 0.000 claims abstract description 26
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- 238000012546 transfer Methods 0.000 description 9
- 238000004140 cleaning Methods 0.000 description 8
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- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 3
- XJIPXSTUBPFDCL-UHFFFAOYSA-N [N].[B].[Ta] Chemical compound [N].[B].[Ta] XJIPXSTUBPFDCL-UHFFFAOYSA-N 0.000 description 3
- PPVAKTUDACYOHU-UHFFFAOYSA-N [N].[Si].[Mo] Chemical compound [N].[Si].[Mo] PPVAKTUDACYOHU-UHFFFAOYSA-N 0.000 description 3
- 229910052796 boron Inorganic materials 0.000 description 3
- 238000010894 electron beam technology Methods 0.000 description 3
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- DDFHBQSCUXNBSA-UHFFFAOYSA-N 5-(5-carboxythiophen-2-yl)thiophene-2-carboxylic acid Chemical compound S1C(C(=O)O)=CC=C1C1=CC=C(C(O)=O)S1 DDFHBQSCUXNBSA-UHFFFAOYSA-N 0.000 description 2
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- 238000000206 photolithography Methods 0.000 description 2
- 229920002120 photoresistant polymer Polymers 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 241000242757 Anthozoa Species 0.000 description 1
- 235000014653 Carica parviflora Nutrition 0.000 description 1
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- 230000008033 biological extinction Effects 0.000 description 1
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- XTDAIYZKROTZLD-UHFFFAOYSA-N boranylidynetantalum Chemical compound [Ta]#B XTDAIYZKROTZLD-UHFFFAOYSA-N 0.000 description 1
- 150000001845 chromium compounds Chemical class 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
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- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
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- GALOTNBSUVEISR-UHFFFAOYSA-N molybdenum;silicon Chemical compound [Mo]#[Si] GALOTNBSUVEISR-UHFFFAOYSA-N 0.000 description 1
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- 238000005477 sputtering target Methods 0.000 description 1
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- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Images
Classifications
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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
- 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
- G03F1/50—Mask blanks not covered by G03F1/20 - G03F1/34; 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
- 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
- G03F1/26—Phase shift masks [PSM]; PSM blanks; Preparation thereof
- G03F1/30—Alternating PSM, e.g. Levenson-Shibuya PSM; Preparation thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
-
- 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
- G03F1/26—Phase shift masks [PSM]; PSM blanks; Preparation thereof
- G03F1/32—Attenuating PSM [att-PSM], e.g. halftone PSM or PSM having semi-transparent phase shift portion; 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
- 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
- G03F1/54—Absorbers, e.g. of opaque materials
-
- 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
- G03F1/54—Absorbers, e.g. of opaque materials
- G03F1/58—Absorbers, e.g. of opaque materials having two or more different absorber layers, e.g. stacked multilayer absorbers
-
- 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
- G03F1/68—Preparation processes not covered by groups G03F1/20 - G03F1/50
- G03F1/80—Etching
-
- 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
- G03F7/0002—Lithographic processes using patterning methods other than those involving the exposure to radiation, e.g. by stamping
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Nanotechnology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Preparing Plates And Mask In Photomechanical Process (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007049084A JP5009649B2 (ja) | 2007-02-28 | 2007-02-28 | マスクブランク、露光用マスクの製造方法、反射型マスクの製造方法、及びインプリント用テンプレートの製造方法 |
| JPJP-P-2007-00049084 | 2007-02-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20080080047A KR20080080047A (ko) | 2008-09-02 |
| KR101575759B1 true KR101575759B1 (ko) | 2015-12-08 |
Family
ID=39716274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020080018158A Active KR101575759B1 (ko) | 2007-02-28 | 2008-02-28 | 마스크 블랭크, 노광 마스크 제조방법 및 임프린트템플레이트 제조방법 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US7838180B2 (enExample) |
| JP (1) | JP5009649B2 (enExample) |
| KR (1) | KR101575759B1 (enExample) |
| TW (1) | TWI437362B (enExample) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101530732B1 (ko) * | 2007-09-27 | 2015-06-22 | 호야 가부시키가이샤 | 마스크 블랭크, 및 임프린트용 몰드의 제조 방법 |
| NL1036305A1 (nl) | 2007-12-21 | 2009-06-23 | Asml Netherlands Bv | Grating for EUV-radiation, method for manufacturing the grating and wavefront measurement system. |
| JP2011096686A (ja) * | 2009-09-30 | 2011-05-12 | Hoya Corp | インプリント用モールドの製造方法、残存ハードマスク層除去前モールドおよびその製造方法、ならびにマスクブランクス |
| EP2508492A4 (en) * | 2009-12-04 | 2014-07-30 | Asahi Glass Co Ltd | METHOD FOR PRODUCING A SILICONE-BASED GLASS SUBSTRATE FOR A MOLDING FORM AND METHOD FOR PRODUCING THE MOLDING SHAPE |
| JP5599213B2 (ja) * | 2010-03-30 | 2014-10-01 | Hoya株式会社 | モールドの製造方法 |
| JP5123349B2 (ja) * | 2010-04-19 | 2013-01-23 | Hoya株式会社 | 多階調マスクの製造方法 |
| JP5504054B2 (ja) | 2010-05-27 | 2014-05-28 | 株式会社東芝 | インプリントマスク、その製造方法、及び半導体装置の製造方法 |
| JP5627990B2 (ja) * | 2010-10-25 | 2014-11-19 | Hoya株式会社 | インプリント用モールドの製造方法 |
| JP2013058523A (ja) * | 2011-09-07 | 2013-03-28 | Toshiba Corp | 半導体装置の製造方法 |
| EP2808735B1 (en) * | 2012-01-27 | 2017-03-22 | Asahi Kasei Kabushiki Kaisha | Fine concavo-convex structure product, mold fabrication method, and use of a heat-reactive resist material |
| JP6389375B2 (ja) | 2013-05-23 | 2018-09-12 | Hoya株式会社 | マスクブランクおよび転写用マスク並びにそれらの製造方法 |
| JP5821909B2 (ja) * | 2013-07-30 | 2015-11-24 | 大日本印刷株式会社 | 光インプリント用モールドおよびその製造方法 |
| WO2015037392A1 (ja) * | 2013-09-10 | 2015-03-19 | Hoya株式会社 | マスクブランク、転写用マスクおよび転写用マスクの製造方法 |
| JP5626613B2 (ja) * | 2013-12-12 | 2014-11-19 | Hoya株式会社 | インプリントモールド用マスクブランク |
| JP2015146412A (ja) * | 2014-02-04 | 2015-08-13 | 株式会社東芝 | インプリント用テンプレート及びその製造方法 |
| KR101504557B1 (ko) * | 2014-03-23 | 2015-03-20 | 주식회사 에스앤에스텍 | 블랭크 마스크 및 이를 이용한 포토 마스크 |
| JP6440996B2 (ja) * | 2014-08-22 | 2018-12-19 | Hoya株式会社 | 反射型マスクブランク及びその製造方法、反射型マスクの製造方法、並びに半導体装置の製造方法 |
| US9984858B2 (en) * | 2015-09-04 | 2018-05-29 | Lam Research Corporation | ALE smoothness: in and outside semiconductor industry |
| US11187972B2 (en) | 2016-10-21 | 2021-11-30 | Hoya Corporation | Reflective mask blank, method of manufacturing reflective mask and method of manufacturing semiconductor device |
| WO2018181891A1 (ja) * | 2017-03-31 | 2018-10-04 | 凸版印刷株式会社 | 位相シフトマスクブランク、位相シフトマスク及び位相シフトマスクの製造方法 |
| CN109991819B (zh) * | 2018-01-03 | 2021-08-03 | 群创光电股份有限公司 | 曝光系统及其用于制造显示面板的方法 |
| JP7494104B2 (ja) * | 2020-12-24 | 2024-06-03 | キオクシア株式会社 | パターン形成方法およびテンプレートの製造方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005268750A (ja) * | 2004-02-19 | 2005-09-29 | Hoya Corp | 反射型マスクブランクス及び反射型マスク並びに半導体装置の製造方法 |
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| JP2006078825A (ja) * | 2004-09-10 | 2006-03-23 | Shin Etsu Chem Co Ltd | フォトマスクブランクおよびフォトマスクならびにこれらの製造方法 |
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| US7838180B2 (en) | 2010-11-23 |
| JP5009649B2 (ja) | 2012-08-22 |
| US20080206655A1 (en) | 2008-08-28 |
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