TW202409710A - 反射型光罩基底及反射型光罩 - Google Patents

反射型光罩基底及反射型光罩 Download PDF

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Publication number
TW202409710A
TW202409710A TW112128451A TW112128451A TW202409710A TW 202409710 A TW202409710 A TW 202409710A TW 112128451 A TW112128451 A TW 112128451A TW 112128451 A TW112128451 A TW 112128451A TW 202409710 A TW202409710 A TW 202409710A
Authority
TW
Taiwan
Prior art keywords
layer
reflective
film
absorption layer
reflective mask
Prior art date
Application number
TW112128451A
Other languages
English (en)
Chinese (zh)
Inventor
岡東健
Original Assignee
日商Ａｇｃ股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 日商Ａｇｃ股份有限公司 filed Critical 日商Ａｇｃ股份有限公司
Publication of TW202409710A publication Critical patent/TW202409710A/zh

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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
    • G03F1/22—Masks or mask blanks for imaging by radiation of 100nm or shorter wavelength, e.g. X-ray masks, extreme ultraviolet [EUV] masks; Preparation thereof
    • G03F1/24—Reflection masks; 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
    • 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
    • G03F1/38—Masks having auxiliary features, e.g. special coatings or marks for alignment or testing; Preparation thereof
    • G03F1/48—Protective 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
    • G03F1/54—Absorbers, e.g. of opaque materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)
  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
TW112128451A 2022-08-03 2023-07-28 反射型光罩基底及反射型光罩 TW202409710A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022-124355 2022-08-03
JP2022124355 2022-08-03

Publications (1)

Publication Number Publication Date
TW202409710A true TW202409710A (zh) 2024-03-01

Family

ID=89849013

Family Applications (1)

Application Number Title Priority Date Filing Date
TW112128451A TW202409710A (zh) 2022-08-03 2023-07-28 反射型光罩基底及反射型光罩

Country Status (5)

Country Link
US (1) US20250172864A1 (https=)
JP (1) JPWO2024029410A1 (https=)
KR (1) KR20250047993A (https=)
TW (1) TW202409710A (https=)
WO (1) WO2024029410A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7681153B1 (ja) 2024-04-11 2025-05-21 テクセンドフォトマスク株式会社 反射型フォトマスクブランク、反射型フォトマスク及び反射型フォトマスクの製造方法
WO2025239179A1 (ja) * 2024-05-13 2025-11-20 Ａｇｃ株式会社 反射型マスクブランク、反射型マスク、反射型マスクの製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5766393B2 (ja) 2009-07-23 2015-08-19 株式会社東芝 反射型露光用マスクおよび半導体装置の製造方法
KR102937232B1 (ko) * 2018-05-25 2026-03-10 호야 가부시키가이샤 반사형 마스크 블랭크, 반사형 마스크, 그리고, 반사형 마스크 및 반도체 장치의 제조 방법
KR20220122614A (ko) * 2019-12-27 2022-09-02 에이지씨 가부시키가이샤 Euv 리소그래피용 반사형 마스크 블랭크, euv 리소그래피용 반사형 마스크 및 그들의 제조 방법
JP6929983B1 (ja) * 2020-03-10 2021-09-01 Hoya株式会社 反射型マスクブランクおよび反射型マスク、並びに半導体デバイスの製造方法
JP7318607B2 (ja) * 2020-07-28 2023-08-01 Ａｇｃ株式会社 Ｅｕｖリソグラフィ用反射型マスクブランク、ｅｕｖリソグラフィ用反射型マスク、およびそれらの製造方法
JP7722380B2 (ja) * 2020-09-04 2025-08-13 Ａｇｃ株式会社 反射型マスク、反射型マスクブランク、および反射型マスクの製造方法
WO2022065144A1 (ja) * 2020-09-28 2022-03-31 Hoya株式会社 多層反射膜付き基板、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

Also Published As

Publication number Publication date
KR20250047993A (ko) 2025-04-07
JPWO2024029410A1 (https=) 2024-02-08
US20250172864A1 (en) 2025-05-29
WO2024029410A1 (ja) 2024-02-08

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