CN115427890A - 一种包含碳材料、金属有机化合物和溶剂的旋涂组合物以及一种在基材上方制造金属氧化物膜的方法 - Google Patents
一种包含碳材料、金属有机化合物和溶剂的旋涂组合物以及一种在基材上方制造金属氧化物膜的方法 Download PDFInfo
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- CN115427890A CN115427890A CN202180028289.6A CN202180028289A CN115427890A CN 115427890 A CN115427890 A CN 115427890A CN 202180028289 A CN202180028289 A CN 202180028289A CN 115427890 A CN115427890 A CN 115427890A
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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
- 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
- G03F7/004—Photosensitive materials
- G03F7/09—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
- G03F7/11—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers having cover layers or intermediate layers, e.g. subbing layers
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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
- 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
- G03F7/004—Photosensitive 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
- 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
- G03F7/002—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor using materials containing microcapsules; Preparing or processing such materials, e.g. by pressure; Devices or apparatus specially designed therefor
- G03F7/0022—Devices or apparatus
- G03F7/0025—Devices or apparatus characterised by means for coating the developer
-
- 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
- G03F7/004—Photosensitive materials
- G03F7/0042—Photosensitive materials with inorganic or organometallic light-sensitive compounds not otherwise provided for, e.g. inorganic resists
-
- 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
- G03F7/16—Coating processes; Apparatus therefor
- G03F7/162—Coating on a rotating support, e.g. using a whirler or a spinner
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W20/00—Interconnections in chips, wafers or substrates
- H10W20/01—Manufacture or treatment
- H10W20/031—Manufacture or treatment of conductive parts of the interconnections
- H10W20/056—Manufacture or treatment of conductive parts of the interconnections by filling conductive material into holes, grooves or trenches
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W20/00—Interconnections in chips, wafers or substrates
- H10W20/01—Manufacture or treatment
- H10W20/071—Manufacture or treatment of dielectric parts thereof
- H10W20/081—Manufacture or treatment of dielectric parts thereof by forming openings in the dielectric parts
- H10W20/082—Manufacture or treatment of dielectric parts thereof by forming openings in the dielectric parts the openings being tapered via holes
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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
- 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
- G03F7/002—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor using materials containing microcapsules; Preparing or processing such materials, e.g. by pressure; Devices or apparatus specially designed therefor
- G03F7/0022—Devices or apparatus
- G03F7/0027—Devices or apparatus characterised by pressure means
-
- 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
- G03F7/004—Photosensitive materials
- G03F7/038—Macromolecular compounds which are rendered insoluble or differentially wettable
- G03F7/0388—Macromolecular compounds which are rendered insoluble or differentially wettable with ethylenic or acetylenic bands in the side chains of the photopolymer
-
- 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
- G03F7/004—Photosensitive materials
- G03F7/09—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
- G03F7/091—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers characterised by antireflection means or light filtering or absorbing means, e.g. anti-halation, contrast enhancement
-
- 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
- G03F7/004—Photosensitive materials
- G03F7/09—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
- G03F7/094—Multilayer resist systems, e.g. planarising layers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Paints Or Removers (AREA)
- Materials For Photolithography (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202063011589P | 2020-04-17 | 2020-04-17 | |
| US63/011,589 | 2020-04-17 | ||
| PCT/EP2021/059603 WO2021209476A1 (en) | 2020-04-17 | 2021-04-14 | A spin coating composition comprising a carbon material, a metal organic compound, and solvent, and a manufacturing method of a metal oxide film above a substrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115427890A true CN115427890A (zh) | 2022-12-02 |
Family
ID=75562726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202180028289.6A Pending CN115427890A (zh) | 2020-04-17 | 2021-04-14 | 一种包含碳材料、金属有机化合物和溶剂的旋涂组合物以及一种在基材上方制造金属氧化物膜的方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20230236509A1 (https=) |
| EP (1) | EP4136508A1 (https=) |
| JP (1) | JP7717721B2 (https=) |
| KR (1) | KR102948556B1 (https=) |
| CN (1) | CN115427890A (https=) |
| TW (1) | TWI895397B (https=) |
| WO (1) | WO2021209476A1 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI885785B (zh) * | 2023-03-13 | 2025-06-01 | 日商信越化學工業股份有限公司 | 阻劑下層膜形成方法、圖案形成方法 |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7805883B2 (ja) * | 2022-07-08 | 2026-01-26 | 信越化学工業株式会社 | 金属酸化膜形成用組成物、パターン形成方法、及び金属酸化膜形成方法 |
| JP2024068637A (ja) * | 2022-11-08 | 2024-05-20 | 信越化学工業株式会社 | 金属含有膜形成用化合物、金属含有膜形成用組成物、及びパターン形成方法 |
| JP2024091495A (ja) * | 2022-12-22 | 2024-07-04 | 信越化学工業株式会社 | 金属含有膜形成用化合物、金属含有膜形成用組成物、及びパターン形成方法 |
| JP2024097388A (ja) * | 2023-01-06 | 2024-07-19 | 信越化学工業株式会社 | 金属含有膜形成用化合物、金属含有膜形成用組成物、及びパターン形成方法 |
| JP2024122656A (ja) * | 2023-02-28 | 2024-09-09 | 信越化学工業株式会社 | 金属含有膜形成用化合物、金属含有膜形成用組成物、及びパターン形成方法 |
| EP4435516A1 (en) * | 2023-03-16 | 2024-09-25 | Shin-Etsu Chemical Co., Ltd. | Method for forming resist underlayer film and patterning process |
| JP2024175717A (ja) * | 2023-06-07 | 2024-12-19 | 信越化学工業株式会社 | 金属含有膜形成用化合物、金属含有膜形成用組成物、金属含有膜形成用化合物の製造方法、及びパターン形成方法 |
| JP2025011028A (ja) * | 2023-07-10 | 2025-01-23 | 信越化学工業株式会社 | 金属含有膜形成用化合物、金属含有膜形成用組成物、パターン形成方法、及び金属含有膜形成用化合物の製造方法 |
| JP2025032875A (ja) * | 2023-08-28 | 2025-03-12 | 信越化学工業株式会社 | 金属含有膜形成用化合物、金属含有膜形成用組成物、及びパターン形成方法 |
| JP2025032887A (ja) | 2023-08-28 | 2025-03-12 | 信越化学工業株式会社 | 金属含有膜形成用化合物、金属含有膜形成用組成物、及びパターン形成方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002169278A (ja) * | 2000-12-04 | 2002-06-14 | Nichia Chem Ind Ltd | 金属酸化物薄膜用組成物及びパターン状金属酸化物薄膜の製造方法 |
| CN105492972A (zh) * | 2013-08-30 | 2016-04-13 | Az电子材料卢森堡有限公司 | 作为硬掩模和填充材料的稳定的金属化合物、其组合物以及使用方法 |
| KR20160126353A (ko) * | 2015-04-23 | 2016-11-02 | 삼성에스디아이 주식회사 | 모노머, 유기막 조성물, 유기막, 및 패턴형성방법 |
| WO2018099835A1 (en) * | 2016-11-30 | 2018-06-07 | Az Electronic Materials (Luxembourg) S.A.R.L. | Carbon-comprising underlayer-forming composition and methods for manufacturing carbon-comprising underlayer and device using the same |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5385006B2 (ja) | 2009-05-25 | 2014-01-08 | 信越化学工業株式会社 | レジスト下層膜材料及びこれを用いたパターン形成方法 |
| KR101749601B1 (ko) * | 2009-09-16 | 2017-06-21 | 닛산 가가쿠 고교 가부시키 가이샤 | 설폰아미드기를 가지는 실리콘 함유 레지스트 하층막 형성 조성물 |
| US20110143138A1 (en) * | 2009-12-10 | 2011-06-16 | 3M Properties Company | Perfluoroelastomer bonding |
| WO2013031455A1 (ja) * | 2011-08-26 | 2013-03-07 | 富士フイルム株式会社 | 硬化膜の製造方法、膜、及びプラズマ開始重合性組成物 |
| US9315636B2 (en) * | 2012-12-07 | 2016-04-19 | Az Electronic Materials (Luxembourg) S.A.R.L. | Stable metal compounds, their compositions and methods |
| US9499698B2 (en) * | 2015-02-11 | 2016-11-22 | Az Electronic Materials (Luxembourg)S.A.R.L. | Metal hardmask composition and processes for forming fine patterns on semiconductor substrates |
| US9958781B2 (en) * | 2015-04-24 | 2018-05-01 | Jsr Corporation | Method for film formation, and pattern-forming method |
| JP2018100249A (ja) * | 2016-12-21 | 2018-06-28 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングMerck Patent Gesellschaft mit beschraenkter Haftung | 新規化合物、半導体材料、およびこれを用いた膜および半導体の製造方法 |
| TWI755564B (zh) * | 2017-09-06 | 2022-02-21 | 德商馬克專利公司 | 含有旋轉塗佈無機氧化物的組合物、製造電子裝置之方法以及在矽基板上塗佈硬遮罩組合物之方法 |
| JP2019086545A (ja) | 2017-11-01 | 2019-06-06 | メルク、パテント、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツングMerck Patent GmbH | アリルオキシ誘導体、これを用いたレジスト下層膜形成組成物、ならびにこれを用いたレジスト下層膜および半導体デバイスの製造方法 |
| KR102694075B1 (ko) | 2017-12-20 | 2024-08-13 | 메르크 파텐트 게엠베하 | 에티닐 유도된 복합체, 이를 포함하는 조성물, 이에 의한 코팅의 제조 방법, 및 코팅을 포함하는 장치의 제조 방법 |
| KR102513862B1 (ko) * | 2018-06-01 | 2023-03-23 | 최상준 | 반사방지용 하드마스크 조성물 |
| KR102510788B1 (ko) * | 2018-06-01 | 2023-03-15 | 최상준 | 반사방지용 하드마스크 조성물 |
-
2021
- 2021-04-14 JP JP2022562600A patent/JP7717721B2/ja active Active
- 2021-04-14 KR KR1020227040131A patent/KR102948556B1/ko active Active
- 2021-04-14 EP EP21719568.4A patent/EP4136508A1/en active Pending
- 2021-04-14 WO PCT/EP2021/059603 patent/WO2021209476A1/en not_active Ceased
- 2021-04-14 CN CN202180028289.6A patent/CN115427890A/zh active Pending
- 2021-04-14 US US17/918,916 patent/US20230236509A1/en active Pending
- 2021-04-16 TW TW110113738A patent/TWI895397B/zh active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002169278A (ja) * | 2000-12-04 | 2002-06-14 | Nichia Chem Ind Ltd | 金属酸化物薄膜用組成物及びパターン状金属酸化物薄膜の製造方法 |
| CN105492972A (zh) * | 2013-08-30 | 2016-04-13 | Az电子材料卢森堡有限公司 | 作为硬掩模和填充材料的稳定的金属化合物、其组合物以及使用方法 |
| KR20160126353A (ko) * | 2015-04-23 | 2016-11-02 | 삼성에스디아이 주식회사 | 모노머, 유기막 조성물, 유기막, 및 패턴형성방법 |
| WO2018099835A1 (en) * | 2016-11-30 | 2018-06-07 | Az Electronic Materials (Luxembourg) S.A.R.L. | Carbon-comprising underlayer-forming composition and methods for manufacturing carbon-comprising underlayer and device using the same |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI885785B (zh) * | 2023-03-13 | 2025-06-01 | 日商信越化學工業股份有限公司 | 阻劑下層膜形成方法、圖案形成方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7717721B2 (ja) | 2025-08-04 |
| EP4136508A1 (en) | 2023-02-22 |
| KR102948556B1 (ko) | 2026-04-03 |
| KR20230007391A (ko) | 2023-01-12 |
| TWI895397B (zh) | 2025-09-01 |
| JP2023521230A (ja) | 2023-05-23 |
| WO2021209476A1 (en) | 2021-10-21 |
| TW202204539A (zh) | 2022-02-01 |
| US20230236509A1 (en) | 2023-07-27 |
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