TWI588593B - Phase shift mask substrate and method of making same, and phase shift mask - Google Patents
Phase shift mask substrate and method of making same, and phase shift mask Download PDFInfo
- Publication number
- TWI588593B TWI588593B TW104141184A TW104141184A TWI588593B TW I588593 B TWI588593 B TW I588593B TW 104141184 A TW104141184 A TW 104141184A TW 104141184 A TW104141184 A TW 104141184A TW I588593 B TWI588593 B TW I588593B
- Authority
- TW
- Taiwan
- Prior art keywords
- phase shift
- shift mask
- film
- light
- transition metal
- Prior art date
Links
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
- G03F1/26—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
- G03F1/26—Phase shift masks [PSM]; PSM blanks; Preparation thereof
-
- 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/0021—Reactive sputtering or evaporation
- C23C14/0036—Reactive sputtering
-
- 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
-
- 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/0641—Nitrides
-
- 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
- G03F1/68—Preparation processes not covered by groups G03F1/20 - G03F1/50
-
- 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
- G03F7/20—Exposure; Apparatus therefor
- G03F7/2041—Exposure; Apparatus therefor in the presence of a fluid, e.g. immersion; using fluid cooling means
-
- H10P76/00—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/70—Nanostructure
- Y10S977/755—Nanosheet or quantum barrier/well, i.e. layer structure having one dimension or thickness of 100 nm or less
Landscapes
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Preparing Plates And Mask In Photomechanical Process (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physical Vapour Deposition (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010090435 | 2010-04-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201610559A TW201610559A (zh) | 2016-03-16 |
| TWI588593B true TWI588593B (zh) | 2017-06-21 |
Family
ID=44762306
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW104141184A TWI588593B (zh) | 2010-04-09 | 2011-04-08 | Phase shift mask substrate and method of making same, and phase shift mask |
| TW100112282A TWI519888B (zh) | 2010-04-09 | 2011-04-08 | Phase shift mask substrate and its manufacturing method, with phase shift mask |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW100112282A TWI519888B (zh) | 2010-04-09 | 2011-04-08 | Phase shift mask substrate and its manufacturing method, with phase shift mask |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US8999609B2 (enExample) |
| JP (2) | JP5313401B2 (enExample) |
| KR (2) | KR102071721B1 (enExample) |
| CN (2) | CN102834773B (enExample) |
| TW (2) | TWI588593B (enExample) |
| WO (1) | WO2011125337A1 (enExample) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL2317511T3 (pl) * | 2009-11-03 | 2012-08-31 | Bayer Materialscience Ag | Formulacje fotopolimerowe z nastawialnym mechanicznym modułem Guv |
| KR101300791B1 (ko) * | 2011-12-15 | 2013-08-29 | 한국생산기술연구원 | 전자빔 조사를 이용한 몰리브덴 박막의 전도도 향상 방법 |
| JP5286455B1 (ja) * | 2012-03-23 | 2013-09-11 | Hoya株式会社 | マスクブランク、転写用マスクおよびこれらの製造方法 |
| KR102190850B1 (ko) | 2012-11-08 | 2020-12-14 | 호야 가부시키가이샤 | 마스크 블랭크의 제조 방법 및 전사용 마스크의 제조 방법 |
| US9625806B2 (en) * | 2013-01-15 | 2017-04-18 | Hoya Corporation | Mask blank, phase-shift mask, and method for manufacturing the same |
| JP6324756B2 (ja) * | 2013-03-19 | 2018-05-16 | Hoya株式会社 | 位相シフトマスクブランク及びその製造方法、位相シフトマスクの製造方法、並びに表示装置の製造方法 |
| JP5630592B1 (ja) * | 2013-06-17 | 2014-11-26 | 大日本印刷株式会社 | フォトマスクの製造方法 |
| JP6364813B2 (ja) * | 2014-02-27 | 2018-08-01 | 大日本印刷株式会社 | フォトマスクの製造方法 |
| US9933698B2 (en) | 2014-03-18 | 2018-04-03 | Hoya Corporation | Mask blank, phase-shift mask and method for manufacturing semiconductor device |
| WO2016158649A1 (ja) | 2015-03-27 | 2016-10-06 | Hoya株式会社 | 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、並びに半導体装置の製造方法 |
| US9897911B2 (en) * | 2015-08-31 | 2018-02-20 | Shin-Etsu Chemical Co., Ltd. | Halftone phase shift photomask blank, making method, and halftone phase shift photomask |
| JP6500791B2 (ja) * | 2016-01-22 | 2019-04-17 | 信越化学工業株式会社 | ハーフトーン位相シフト型フォトマスクブランク及びその製造方法 |
| KR101801101B1 (ko) * | 2016-03-16 | 2017-11-27 | 주식회사 에스앤에스텍 | 위상반전 블랭크 마스크 및 포토 마스크 |
| US11054735B2 (en) | 2016-07-19 | 2021-07-06 | Hoya Corporation | Mask blank, phase shift mask, method for manufacturing phase shift mask, and method for manufacturing semiconductor device |
| JP6742184B2 (ja) * | 2016-07-26 | 2020-08-19 | アルバック成膜株式会社 | 位相シフタ膜の製造方法、位相シフトマスクブランクの製造方法、及び、位相シフトマスクの製造方法 |
| US11112690B2 (en) * | 2016-08-26 | 2021-09-07 | Hoya Corporation | Mask blank, transfer mask, and method for manufacturing semiconductor device |
| JP6677139B2 (ja) * | 2016-09-28 | 2020-04-08 | 信越化学工業株式会社 | ハーフトーン位相シフト型フォトマスクブランクの製造方法 |
| JP6733464B2 (ja) * | 2016-09-28 | 2020-07-29 | 信越化学工業株式会社 | ハーフトーン位相シフトマスクブランク及びハーフトーン位相シフトマスク |
| JP6947207B2 (ja) * | 2016-09-28 | 2021-10-13 | 信越化学工業株式会社 | ハーフトーン位相シフト型フォトマスクブランク及びハーフトーン位相シフト型フォトマスク |
| JP6740107B2 (ja) * | 2016-11-30 | 2020-08-12 | Hoya株式会社 | マスクブランク、転写用マスク及び半導体デバイスの製造方法 |
| CN111133379B (zh) * | 2017-09-21 | 2024-03-22 | Hoya株式会社 | 掩模坯料、转印用掩模以及半导体器件的制造方法 |
| US20200379338A1 (en) * | 2017-12-26 | 2020-12-03 | Hoya Corporation | Mask blank, phase shift mask, and method of manufacturing semiconductor device |
| JP7297692B2 (ja) * | 2019-02-28 | 2023-06-26 | Hoya株式会社 | フォトマスクブランク、フォトマスクの製造方法、および表示装置の製造方法 |
| JP2021170128A (ja) * | 2019-10-01 | 2021-10-28 | 信越化学工業株式会社 | ハーフトーン位相シフト型フォトマスクブランク及びハーフトーン位相シフト型フォトマスク |
| JP7280296B2 (ja) * | 2021-02-03 | 2023-05-23 | アルバック成膜株式会社 | マスクブランクス及びフォトマスク |
| JP2022118976A (ja) | 2021-02-03 | 2022-08-16 | アルバック成膜株式会社 | マスクブランクス及びフォトマスク |
| JP7280297B2 (ja) * | 2021-02-03 | 2023-05-23 | アルバック成膜株式会社 | マスクブランクス及びフォトマスク |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020058186A1 (en) * | 2000-09-12 | 2002-05-16 | Hoya Corporation | Method for manufacturing phase shift mask blank and method for manufacturing phase shift mask |
| US20020122991A1 (en) * | 2000-12-26 | 2002-09-05 | Hoya Corporation | Halftone phase shift mask and mask blank |
| TW201007347A (en) * | 2008-06-25 | 2010-02-16 | Hoya Corp | Phase shift mask blank and phase shift mask |
| TW201030455A (en) * | 2008-12-29 | 2010-08-16 | Hoya Corp | Photomask blank manufacturing method and photomask manufacturing method |
| TW201040660A (en) * | 2009-02-13 | 2010-11-16 | Hoya Corp | Photomask blank and method of manufacturing the same, photomask and method of manufacturing the same |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5415953A (en) * | 1994-02-14 | 1995-05-16 | E. I. Du Pont De Nemours And Company | Photomask blanks comprising transmissive embedded phase shifter |
| JP2966369B2 (ja) * | 1996-03-30 | 1999-10-25 | ホーヤ株式会社 | 位相シフトマスク、及び位相シフトマスクブランク |
| JPH1048808A (ja) * | 1996-05-30 | 1998-02-20 | Hoya Corp | フォトマスクの製造方法 |
| JP3913319B2 (ja) * | 1997-07-07 | 2007-05-09 | Hoya株式会社 | ハーフトーン位相シフトマスクの製造方法 |
| JPH11184067A (ja) * | 1997-12-19 | 1999-07-09 | Hoya Corp | 位相シフトマスク及び位相シフトマスクブランク |
| JP2002156742A (ja) | 2000-11-20 | 2002-05-31 | Shin Etsu Chem Co Ltd | 位相シフトマスクブランク、位相シフトマスク及びこれらの製造方法 |
| JP4466805B2 (ja) | 2001-03-01 | 2010-05-26 | 信越化学工業株式会社 | 位相シフトマスクブランク及び位相シフトマスク |
| US20020182893A1 (en) * | 2001-06-05 | 2002-12-05 | International Business Machines Corporation | Oxidation of silicon nitride films in semiconductor devices |
| JP2003215778A (ja) * | 2002-01-21 | 2003-07-30 | Shin Etsu Chem Co Ltd | スパッタターゲット、該スパッタターゲットを用いた位相シフトマスクブランク及び位相シフトマスクの製造方法 |
| US6875546B2 (en) | 2003-03-03 | 2005-04-05 | Freescale Semiconductor, Inc. | Method of patterning photoresist on a wafer using an attenuated phase shift mask |
| JP2005284216A (ja) * | 2004-03-31 | 2005-10-13 | Shin Etsu Chem Co Ltd | 成膜用ターゲット及び位相シフトマスクブランクの製造方法 |
| JP4535241B2 (ja) * | 2004-03-31 | 2010-09-01 | 凸版印刷株式会社 | ハーフトーン型位相シフトマスク用ブランク、ハーフトーン型位相シフトマスク及びパターン転写方法 |
| JP4407815B2 (ja) * | 2004-09-10 | 2010-02-03 | 信越化学工業株式会社 | フォトマスクブランク及びフォトマスク |
| JP2007271661A (ja) * | 2006-03-30 | 2007-10-18 | Hoya Corp | マスクブランク及びハーフトーン型位相シフトマスク |
| JP4958149B2 (ja) * | 2006-11-01 | 2012-06-20 | Hoya株式会社 | 位相シフトマスクブランクの製造方法及び位相シフトマスクの製造方法 |
| JP5702920B2 (ja) * | 2008-06-25 | 2015-04-15 | Hoya株式会社 | 位相シフトマスクブランク、位相シフトマスクおよび位相シフトマスクブランクの製造方法 |
-
2011
- 2011-04-08 CN CN201180018078.0A patent/CN102834773B/zh active Active
- 2011-04-08 TW TW104141184A patent/TWI588593B/zh active
- 2011-04-08 US US13/639,686 patent/US8999609B2/en active Active
- 2011-04-08 KR KR1020127029347A patent/KR102071721B1/ko active Active
- 2011-04-08 KR KR1020187010644A patent/KR102008857B1/ko active Active
- 2011-04-08 WO PCT/JP2011/002090 patent/WO2011125337A1/ja not_active Ceased
- 2011-04-08 TW TW100112282A patent/TWI519888B/zh active
- 2011-04-08 JP JP2012509319A patent/JP5313401B2/ja active Active
- 2011-04-08 CN CN201610184327.8A patent/CN105739233B/zh active Active
-
2013
- 2013-07-03 JP JP2013139879A patent/JP5758448B2/ja active Active
-
2015
- 2015-02-20 US US14/627,426 patent/US9436079B2/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020058186A1 (en) * | 2000-09-12 | 2002-05-16 | Hoya Corporation | Method for manufacturing phase shift mask blank and method for manufacturing phase shift mask |
| US20020122991A1 (en) * | 2000-12-26 | 2002-09-05 | Hoya Corporation | Halftone phase shift mask and mask blank |
| TW201007347A (en) * | 2008-06-25 | 2010-02-16 | Hoya Corp | Phase shift mask blank and phase shift mask |
| TW201030455A (en) * | 2008-12-29 | 2010-08-16 | Hoya Corp | Photomask blank manufacturing method and photomask manufacturing method |
| TW201040660A (en) * | 2009-02-13 | 2010-11-16 | Hoya Corp | Photomask blank and method of manufacturing the same, photomask and method of manufacturing the same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105739233A (zh) | 2016-07-06 |
| TWI519888B (zh) | 2016-02-01 |
| CN105739233B (zh) | 2019-11-05 |
| US8999609B2 (en) | 2015-04-07 |
| JP5313401B2 (ja) | 2013-10-09 |
| US20130071777A1 (en) | 2013-03-21 |
| KR20180041266A (ko) | 2018-04-23 |
| TW201142486A (en) | 2011-12-01 |
| JP2013254206A (ja) | 2013-12-19 |
| WO2011125337A1 (ja) | 2011-10-13 |
| TW201610559A (zh) | 2016-03-16 |
| KR20130103314A (ko) | 2013-09-23 |
| CN102834773A (zh) | 2012-12-19 |
| JP5758448B2 (ja) | 2015-08-05 |
| CN102834773B (zh) | 2016-04-06 |
| KR102008857B1 (ko) | 2019-08-09 |
| US9436079B2 (en) | 2016-09-06 |
| KR102071721B1 (ko) | 2020-01-30 |
| US20150168823A1 (en) | 2015-06-18 |
| JPWO2011125337A1 (ja) | 2013-07-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI588593B (zh) | Phase shift mask substrate and method of making same, and phase shift mask | |
| TWI463247B (zh) | 光罩基底之製造方法及光罩之製造方法 | |
| US9535320B2 (en) | Mask blank, method of manufacturing the same, transfer mask, and method of manufacturing the same | |
| TWI467316B (zh) | 光罩之製造方法 | |
| TWI538010B (zh) | 光罩基底之製造方法及轉印用光罩之製造方法與光罩基底及轉印用光罩 | |
| JP6823703B2 (ja) | フォトマスクブランクおよびその製造方法、フォトマスクの製造方法、並びに表示装置の製造方法 | |
| TWI693464B (zh) | 半色調相移位型空白光遮罩及其製造方法 | |
| KR100885636B1 (ko) | 블랭크 마스크 및 이를 이용한 포토마스크의 제조방법 | |
| WO2010113474A1 (ja) | マスクブランクおよび転写用マスク | |
| TWI470339B (zh) | 空白光罩及其製法、以及光罩及其製法 | |
| TW200527122A (en) | Phase shift mask blank, phase shift mask, and pattern transfer method | |
| JP6927177B2 (ja) | 位相シフト型フォトマスクブランク及び位相シフト型フォトマスク | |
| CN107868935B (zh) | 半色调相移光掩模坯、制造方法和半色调相移光掩模 | |
| WO2004017140A1 (ja) | マスクブランクの製造方法、転写マスクの製造方法、マスクブランク製造用スパッタリングターゲット | |
| JP5802294B2 (ja) | フォトマスクブランクの製造方法及びフォトマスクの製造方法 |