TW200739247A - Photomask blank and photomask, and their manufacturing method - Google Patents
Photomask blank and photomask, and their manufacturing methodInfo
- Publication number
- TW200739247A TW200739247A TW096106700A TW96106700A TW200739247A TW 200739247 A TW200739247 A TW 200739247A TW 096106700 A TW096106700 A TW 096106700A TW 96106700 A TW96106700 A TW 96106700A TW 200739247 A TW200739247 A TW 200739247A
- Authority
- TW
- Taiwan
- Prior art keywords
- shading film
- photomask
- wet etching
- pattern
- etching treatment
- 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
- G03F1/54—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
- G03F1/38—Masks having auxiliary features, e.g. special coatings or marks for alignment or testing; Preparation thereof
- G03F1/46—Antireflective coatings
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/027—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34
- H01L21/0271—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising organic layers
- H01L21/0273—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising organic layers characterised by the treatment of photoresist layers
- H01L21/0274—Photolithographic processes
- H01L21/0276—Photolithographic processes using an anti-reflective coating
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/027—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34
- H01L21/033—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising inorganic layers
- H01L21/0332—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising inorganic layers characterised by their composition, e.g. multilayer masks, materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/027—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34
- H01L21/033—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising inorganic layers
- H01L21/0334—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising inorganic layers characterised by their size, orientation, disposition, behaviour, shape, in horizontal or vertical plane
- H01L21/0337—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising inorganic layers characterised by their size, orientation, disposition, behaviour, shape, in horizontal or vertical plane characterised by the process involved to create the mask, e.g. lift-off masks, sidewalls, or to modify the mask, e.g. pre-treatment, post-treatment
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Preparing Plates And Mask In Photomechanical Process (AREA)
- Physical Vapour Deposition (AREA)
Abstract
Provided are a photomask blank and a photomask, which can form a pattern of a shading film having an excellent sectional shape by optimizing the wet etching characteristics of the shading film, and which can form a pattern of a shading film having extremely small jaggies. The photomask blank having the shading film on a transparent substrate is provided for a wet etching treatment exemplifying a mask by a mask pattern formed on the shading film. This wet etching treatment matches a photomask manufacturing method for patterning the shading film. This shading film is made of a material containing chromium, and has a crystal size of 10 nm or less, as calculated from a diffraction peak of CrN(200) by an X-ray diffraction. The shading film is patterned by the wet etching treatment, to produce a photomask having the shading film pattern on the substrate.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006052621 | 2006-02-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200739247A true TW200739247A (en) | 2007-10-16 |
TWI417645B TWI417645B (en) | 2013-12-01 |
Family
ID=38459016
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW096106700A TWI417645B (en) | 2006-02-28 | 2007-02-27 | Mask mask and mask, and its manufacturing methods |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP5412107B2 (en) |
KR (2) | KR101071471B1 (en) |
TW (1) | TWI417645B (en) |
WO (1) | WO2007099910A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI629557B (en) * | 2015-03-27 | 2018-07-11 | Hoya股份有限公司 | Photomask blanks and manufacturing method of photomasks using the same, and manufacturing method of display devices |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100390007B1 (en) * | 2002-02-05 | 2003-07-04 | 주식회사 엔비자인 | The mineral preservation was the water Purification method which a namo filtration |
JP2008203373A (en) * | 2007-02-16 | 2008-09-04 | Clean Surface Gijutsu:Kk | Halftone blank and method for manufacturing halftone blank |
JP6594742B2 (en) * | 2014-11-20 | 2019-10-23 | Hoya株式会社 | Photomask blank, photomask manufacturing method using the same, and display device manufacturing method |
JP6540278B2 (en) * | 2015-06-29 | 2019-07-10 | 大日本印刷株式会社 | Optical element manufacturing method |
JP7113724B2 (en) * | 2017-12-26 | 2022-08-05 | Hoya株式会社 | Method for manufacturing photomask blank and photomask, and method for manufacturing display device |
KR20220024004A (en) * | 2019-06-27 | 2022-03-03 | 호야 가부시키가이샤 | A substrate with a thin film, a substrate with a multilayer reflective film, a reflective mask blank, a reflective mask, and a method for manufacturing a semiconductor device |
JP7154626B2 (en) * | 2019-11-26 | 2022-10-18 | Hoya株式会社 | MASK BLANK, TRANSFER MASK, AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE |
KR102444967B1 (en) * | 2021-04-29 | 2022-09-16 | 에스케이씨솔믹스 주식회사 | Blank mask and photomask using the same |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2699518B2 (en) * | 1989-02-14 | 1998-01-19 | 凸版印刷株式会社 | Photomask and photomask blank |
JP2785313B2 (en) * | 1989-04-05 | 1998-08-13 | 凸版印刷株式会社 | Photomask blank and photomask |
JPH05297570A (en) * | 1992-04-20 | 1993-11-12 | Toppan Printing Co Ltd | Production of photomask blank |
JPH07118829A (en) * | 1993-10-19 | 1995-05-09 | Nissin Electric Co Ltd | Chromium nitride film coated base body and its production |
TW350933B (en) * | 1996-11-23 | 1999-01-21 | Lg Semicon Co Ltd | X-ray absorbing layer in the X-ray mask and the manufacturing method |
JPH11172426A (en) * | 1997-12-05 | 1999-06-29 | Ulvac Corp | Film formation capable of regulating crystal orientation propety of thin film |
EP1022614B1 (en) * | 1998-07-31 | 2012-11-14 | Hoya Corporation | Photomask blank, photomask, methods of manufacturing the same, and method of forming micropattern |
JP4256038B2 (en) * | 1999-09-21 | 2009-04-22 | 株式会社東芝 | Heat treatment method |
JP2002189280A (en) * | 2000-12-19 | 2002-07-05 | Hoya Corp | Gray tone mask and method for producing the same |
JP4158885B2 (en) * | 2002-04-22 | 2008-10-01 | Hoya株式会社 | Photomask blank manufacturing method |
CN100580549C (en) * | 2002-12-03 | 2010-01-13 | Hoya株式会社 | Photomask blank and photomask |
JP3934115B2 (en) * | 2003-03-26 | 2007-06-20 | Hoya株式会社 | Photomask substrate, photomask blank, and photomask |
JP2005101226A (en) * | 2003-09-24 | 2005-04-14 | Hoya Corp | Substrate holding device, substrate processing apparatus, substrate testing device, and substrate holding method |
JP2005317929A (en) * | 2004-03-29 | 2005-11-10 | Hoya Corp | Method of peeling positive resist film, method of manufacturing exposure mask, and resist peeling device |
EP1584979A1 (en) * | 2004-04-08 | 2005-11-15 | Schott AG | Mask blank having a protection layer |
JP4361830B2 (en) * | 2004-05-13 | 2009-11-11 | 信越化学工業株式会社 | Method for evaluating in-plane distribution of resist pattern dimensions, photomask blank manufacturing method, photomask blank, and resist pattern forming process management method |
WO2006006318A1 (en) * | 2004-06-02 | 2006-01-19 | Hoya Corporation | Mask blank, manufacturing method thereof and transfer plate manufacturing method |
JP2005010814A (en) * | 2004-10-01 | 2005-01-13 | Hoya Corp | Gray tone mask and method for producing same |
-
2007
- 2007-02-26 JP JP2008502774A patent/JP5412107B2/en active Active
- 2007-02-26 WO PCT/JP2007/053528 patent/WO2007099910A1/en active Application Filing
- 2007-02-26 KR KR1020087023496A patent/KR101071471B1/en active IP Right Grant
- 2007-02-26 KR KR1020107023098A patent/KR101248740B1/en active IP Right Grant
- 2007-02-27 TW TW096106700A patent/TWI417645B/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI629557B (en) * | 2015-03-27 | 2018-07-11 | Hoya股份有限公司 | Photomask blanks and manufacturing method of photomasks using the same, and manufacturing method of display devices |
Also Published As
Publication number | Publication date |
---|---|
KR101248740B1 (en) | 2013-03-28 |
WO2007099910A1 (en) | 2007-09-07 |
KR20100124333A (en) | 2010-11-26 |
KR101071471B1 (en) | 2011-10-10 |
TWI417645B (en) | 2013-12-01 |
KR20080106307A (en) | 2008-12-04 |
JP5412107B2 (en) | 2014-02-12 |
JPWO2007099910A1 (en) | 2009-07-16 |
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