TWI437362B - 遮罩基底、製造曝光遮罩的方法、製造反射式遮罩基底的方法及製造壓印模板的方法 - Google Patents
遮罩基底、製造曝光遮罩的方法、製造反射式遮罩基底的方法及製造壓印模板的方法 Download PDFInfo
- Publication number
- TWI437362B TWI437362B TW097106579A TW97106579A TWI437362B TW I437362 B TWI437362 B TW I437362B TW 097106579 A TW097106579 A TW 097106579A TW 97106579 A TW97106579 A TW 97106579A TW I437362 B TWI437362 B TW I437362B
- Authority
- TW
- Taiwan
- Prior art keywords
- film
- substrate
- pattern
- mask
- oxygen
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 23
- 239000000758 substrate Substances 0.000 claims description 177
- 229920002120 photoresistant polymer Polymers 0.000 claims description 113
- 239000007789 gas Substances 0.000 claims description 86
- 238000000034 method Methods 0.000 claims description 71
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 64
- 229910052760 oxygen Inorganic materials 0.000 claims description 64
- 239000001301 oxygen Substances 0.000 claims description 64
- 238000001312 dry etching Methods 0.000 claims description 62
- 239000010410 layer Substances 0.000 claims description 51
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 37
- 230000001681 protective effect Effects 0.000 claims description 34
- 229910052804 chromium Inorganic materials 0.000 claims description 23
- 239000011651 chromium Substances 0.000 claims description 23
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 22
- 239000000460 chlorine Substances 0.000 claims description 22
- 229910052801 chlorine Inorganic materials 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 21
- 239000011241 protective layer Substances 0.000 claims description 19
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 16
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims description 12
- 229910052707 ruthenium Inorganic materials 0.000 claims description 12
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 11
- 239000011737 fluorine Substances 0.000 claims description 11
- 229910052731 fluorine Inorganic materials 0.000 claims description 11
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 10
- 229910052726 zirconium Inorganic materials 0.000 claims description 10
- 229910052762 osmium Inorganic materials 0.000 claims description 9
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 claims description 9
- 229910052757 nitrogen Inorganic materials 0.000 claims description 8
- 238000000059 patterning Methods 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 239000010408 film Substances 0.000 description 296
- 238000005530 etching Methods 0.000 description 93
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 37
- 239000010453 quartz Substances 0.000 description 36
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 29
- 229910000423 chromium oxide Inorganic materials 0.000 description 29
- 230000010363 phase shift Effects 0.000 description 25
- 230000003287 optical effect Effects 0.000 description 14
- 238000004544 sputter deposition Methods 0.000 description 14
- 239000010409 thin film Substances 0.000 description 14
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 12
- 238000012546 transfer Methods 0.000 description 12
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 11
- 229910000575 Ir alloy Inorganic materials 0.000 description 11
- 238000000151 deposition Methods 0.000 description 11
- CJTCBBYSPFAVFL-UHFFFAOYSA-N iridium ruthenium Chemical compound [Ru].[Ir] CJTCBBYSPFAVFL-UHFFFAOYSA-N 0.000 description 11
- 239000010955 niobium Substances 0.000 description 9
- 229910052715 tantalum Inorganic materials 0.000 description 9
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 9
- 238000001039 wet etching Methods 0.000 description 9
- 238000004140 cleaning Methods 0.000 description 8
- 230000008021 deposition Effects 0.000 description 8
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 8
- 229910001257 Nb alloy Inorganic materials 0.000 description 7
- 238000010894 electron beam technology Methods 0.000 description 7
- 229910052758 niobium Inorganic materials 0.000 description 7
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 6
- 229910001362 Ta alloys Inorganic materials 0.000 description 6
- 229910052786 argon Inorganic materials 0.000 description 6
- 238000000609 electron-beam lithography Methods 0.000 description 6
- 239000011521 glass Substances 0.000 description 6
- 239000011733 molybdenum Substances 0.000 description 6
- 235000010724 Wisteria floribunda Nutrition 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 5
- 239000001307 helium Substances 0.000 description 5
- 229910052734 helium Inorganic materials 0.000 description 5
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 5
- 229910052750 molybdenum Inorganic materials 0.000 description 5
- 239000004065 semiconductor Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 4
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 4
- 229910001199 N alloy Inorganic materials 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 238000004364 calculation method Methods 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 229910001882 dioxygen Inorganic materials 0.000 description 4
- 238000001459 lithography Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- DTSBBUTWIOVIBV-UHFFFAOYSA-N molybdenum niobium Chemical compound [Nb].[Mo] DTSBBUTWIOVIBV-UHFFFAOYSA-N 0.000 description 4
- ISQINHMJILFLAQ-UHFFFAOYSA-N argon hydrofluoride Chemical compound F.[Ar] ISQINHMJILFLAQ-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000008034 disappearance Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052735 hafnium Inorganic materials 0.000 description 3
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 3
- RHDUVDHGVHBHCL-UHFFFAOYSA-N niobium tantalum Chemical compound [Nb].[Ta] RHDUVDHGVHBHCL-UHFFFAOYSA-N 0.000 description 3
- 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
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 229910017855 NH 4 F Inorganic materials 0.000 description 2
- 229910000929 Ru alloy Inorganic materials 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- MARDFMMXBWIRTK-UHFFFAOYSA-N [F].[Ar] Chemical compound [F].[Ar] MARDFMMXBWIRTK-UHFFFAOYSA-N 0.000 description 2
- ZABHXDGAGOUEGB-UHFFFAOYSA-N [N].[B].[Bi] Chemical compound [N].[B].[Bi] ZABHXDGAGOUEGB-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- XMPZTFVPEKAKFH-UHFFFAOYSA-P ceric ammonium nitrate Chemical compound [NH4+].[NH4+].[Ce+4].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O XMPZTFVPEKAKFH-UHFFFAOYSA-P 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 239000005001 laminate film Substances 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- 229910001182 Mo alloy Inorganic materials 0.000 description 1
- LINJCPJTUYZXIK-UHFFFAOYSA-N [N].[B].[Nb] Chemical compound [N].[B].[Nb] LINJCPJTUYZXIK-UHFFFAOYSA-N 0.000 description 1
- WCRQOWKJVVQPEI-UHFFFAOYSA-N [N].[B].[Y] Chemical compound [N].[B].[Y] WCRQOWKJVVQPEI-UHFFFAOYSA-N 0.000 description 1
- DIXINEGFTVINCO-UHFFFAOYSA-N [Nb].[Y] Chemical compound [Nb].[Y] DIXINEGFTVINCO-UHFFFAOYSA-N 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000010849 ion bombardment Methods 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000012788 optical film Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000005477 sputtering target Methods 0.000 description 1
- 239000013077 target material Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 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
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
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
- G03F1/50—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 (1)
| 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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200844651A TW200844651A (en) | 2008-11-16 |
| TWI437362B true TWI437362B (zh) | 2014-05-11 |
Family
ID=39716274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW097106579A TWI437362B (zh) | 2007-02-28 | 2008-02-26 | 遮罩基底、製造曝光遮罩的方法、製造反射式遮罩基底的方法及製造壓印模板的方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US7838180B2 (OSRAM) |
| JP (1) | JP5009649B2 (OSRAM) |
| KR (1) | KR101575759B1 (OSRAM) |
| TW (1) | TWI437362B (OSRAM) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5161017B2 (ja) * | 2007-09-27 | 2013-03-13 | Ｈｏｙａ株式会社 | マスクブランク、マスクブランクの製造方法、及びインプリント用モールドの製造方法 |
| 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 |
| US9623590B2 (en) * | 2012-01-27 | 2017-04-18 | Asahi Kasei E-Materials Corporation | Fine concavo-convex structure product, heat-reactive resist material for dry etching, mold manufacturing method and mold |
| 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 |
| US9726972B2 (en) * | 2013-09-10 | 2017-08-08 | Hoya Corporation | Mask blank, transfer mask, and method for manufacturing transfer mask |
| 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 |
| WO2018074512A1 (ja) | 2016-10-21 | 2018-04-26 | Hoya株式会社 | 反射型マスクブランク、反射型マスクの製造方法、及び半導体装置の製造方法 |
| KR102553992B1 (ko) * | 2017-03-31 | 2023-07-10 | 가부시키가이샤 토판 포토마스크 | 위상 시프트 마스크 블랭크, 위상 시프트 마스크 및 위상 시프트 마스크의 제조 방법 |
| 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 |
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| JP2008209873A (ja) | 2008-09-11 |
| JP5009649B2 (ja) | 2012-08-22 |
| TW200844651A (en) | 2008-11-16 |
| KR101575759B1 (ko) | 2015-12-08 |
| KR20080080047A (ko) | 2008-09-02 |
| US7838180B2 (en) | 2010-11-23 |
| US20080206655A1 (en) | 2008-08-28 |
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