TW200736823A - Novel sulfonate salts and derivatives, photoacid generators, resist compositions, and patterning process - Google Patents
Novel sulfonate salts and derivatives, photoacid generators, resist compositions, and patterning processInfo
- Publication number
- TW200736823A TW200736823A TW095140052A TW95140052A TW200736823A TW 200736823 A TW200736823 A TW 200736823A TW 095140052 A TW095140052 A TW 095140052A TW 95140052 A TW95140052 A TW 95140052A TW 200736823 A TW200736823 A TW 200736823A
- Authority
- TW
- Taiwan
- Prior art keywords
- photoacid generators
- sulfonate salts
- derivatives
- patterning process
- resist compositions
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 150000008054 sulfonate salts Chemical class 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 title 1
- 238000000059 patterning Methods 0.000 title 1
- 150000003460 sulfonic acids Chemical class 0.000 abstract 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000009792 diffusion process Methods 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 238000000671 immersion lithography Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000000452 restraining effect Effects 0.000 abstract 1
- QEMXHQIAXOOASZ-UHFFFAOYSA-N tetramethylammonium Chemical compound C[N+](C)(C)C QEMXHQIAXOOASZ-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
- C07F1/02—Lithium compounds
-
- 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
- G03F7/0045—Photosensitive materials with organic non-macromolecular light-sensitive compounds not otherwise provided for, e.g. dissolution inhibitors
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
- C07C309/01—Sulfonic acids
- C07C309/02—Sulfonic acids having sulfo groups bound to acyclic carbon atoms
- C07C309/03—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
- C07C309/07—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing oxygen atoms bound to the carbon skeleton
- C07C309/08—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing oxygen atoms bound to the carbon skeleton containing hydroxy groups bound to the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
- C07C309/63—Esters of sulfonic acids
- C07C309/64—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to acyclic carbon atoms
- C07C309/65—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to acyclic carbon atoms of a saturated carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C381/00—Compounds containing carbon and sulfur and having functional groups not covered by groups C07C301/00 - C07C337/00
- C07C381/12—Sulfonium compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
- C07F1/04—Sodium compounds
-
- 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
- G03F7/039—Macromolecular compounds which are photodegradable, e.g. positive electron 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
- G03F7/004—Photosensitive materials
- G03F7/039—Macromolecular compounds which are photodegradable, e.g. positive electron resists
- G03F7/0392—Macromolecular compounds which are photodegradable, e.g. positive electron resists the macromolecular compound being present in a chemically amplified positive photoresist composition
-
- 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
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/1053—Imaging affecting physical property or radiation sensitive material, or producing nonplanar or printing surface - process, composition, or product: radiation sensitive composition or product or process of making binder containing
- Y10S430/1055—Radiation sensitive composition or product or process of making
- Y10S430/114—Initiator containing
-
- 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
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/1053—Imaging affecting physical property or radiation sensitive material, or producing nonplanar or printing surface - process, composition, or product: radiation sensitive composition or product or process of making binder containing
- Y10S430/1055—Radiation sensitive composition or product or process of making
- Y10S430/114—Initiator containing
- Y10S430/115—Cationic or anionic
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Materials For Photolithography (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005316156 | 2005-10-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200736823A true TW200736823A (en) | 2007-10-01 |
TWI361949B TWI361949B (en) | 2012-04-11 |
Family
ID=37680608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW095140052A TWI361949B (en) | 2005-10-31 | 2006-10-30 | Novel sulfonate salts and derivatives, photoacid generators, resist compositions, and patterning process |
Country Status (4)
Country | Link |
---|---|
US (1) | US7556909B2 (zh) |
EP (1) | EP1780199B1 (zh) |
KR (1) | KR101081688B1 (zh) |
TW (1) | TWI361949B (zh) |
Families Citing this family (25)
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EP1780198B1 (en) * | 2005-10-31 | 2011-10-05 | Shin-Etsu Chemical Co., Ltd. | Novel fluorosulfonyloxyalkyl sulfonate salts and derivatives, photoacid generators, resist compositions, and patterning process |
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JP4717640B2 (ja) * | 2005-12-12 | 2011-07-06 | 東京応化工業株式会社 | 液浸露光用レジスト組成物およびレジストパターン形成方法 |
JP4716016B2 (ja) * | 2005-12-27 | 2011-07-06 | 信越化学工業株式会社 | 高分子化合物、レジスト材料、及びパターン形成方法 |
TWI440978B (zh) * | 2006-02-15 | 2014-06-11 | Sumitomo Chemical Co | 化學增幅正型阻劑組合物 |
KR101035742B1 (ko) * | 2006-09-28 | 2011-05-20 | 신에쓰 가가꾸 고교 가부시끼가이샤 | 신규 광산 발생제 및 이것을 이용한 레지스트 재료 및 패턴형성 방법 |
KR100922841B1 (ko) * | 2007-12-18 | 2009-10-20 | 제일모직주식회사 | 감광성 고분자 및 이를 포함하는 레지스트 조성물 |
CN103969952B (zh) * | 2007-12-21 | 2017-08-01 | 东京应化工业株式会社 | 新型化合物及其制造方法、产酸剂、抗蚀剂组合物以及抗蚀剂图案形成方法 |
US9034556B2 (en) * | 2007-12-21 | 2015-05-19 | Tokyo Ohka Kogyo Co., Ltd. | Compound and method of producing the same, acid generator, resist composition and method of forming resist pattern |
JP4513990B2 (ja) * | 2008-01-18 | 2010-07-28 | 信越化学工業株式会社 | ポジ型レジスト材料及びパターン形成方法 |
JP4513989B2 (ja) * | 2008-01-18 | 2010-07-28 | 信越化学工業株式会社 | ポジ型レジスト材料及びパターン形成方法 |
JP4844761B2 (ja) * | 2008-01-18 | 2011-12-28 | 信越化学工業株式会社 | ポジ型レジスト材料及びパターン形成方法 |
JP5287552B2 (ja) * | 2009-07-02 | 2013-09-11 | 信越化学工業株式会社 | 光酸発生剤並びにレジスト材料及びパターン形成方法 |
US8597869B2 (en) | 2010-10-25 | 2013-12-03 | Shin-Etsu Chemical Co., Ltd. | Sulfonium salt, resist composition, and patterning process |
WO2012056901A1 (ja) | 2010-10-27 | 2012-05-03 | セントラル硝子株式会社 | 含フッ素スルホン酸塩類、光酸発生剤、レジスト組成物及びそれを用いたパターン形成方法 |
KR101436909B1 (ko) * | 2011-06-20 | 2014-09-02 | 샌트랄 글래스 컴퍼니 리미티드 | 함불소 술폰산염 수지, 함불소 n-술포닐옥시이미드 수지, 레지스트 조성물 및 그것을 이용한 패턴 형성 방법, 중합성 함불소 술폰산염, 중합성 함불소 n-술포닐옥시이미드 화합물, 함불소 술폰산 에스테르 수지 및 중합성 함불소 술폰산 에스테르 화합물 |
WO2013099998A1 (ja) * | 2011-12-28 | 2013-07-04 | Jsr株式会社 | 感放射線性樹脂組成物、重合体、化合物及び化合物の製造方法 |
JP2013173855A (ja) | 2012-02-27 | 2013-09-05 | Shin-Etsu Chemical Co Ltd | 高分子化合物の製造方法、該製造方法によって製造された高分子化合物及びそれを含んだレジスト材料並びにパターン形成方法 |
JP5668710B2 (ja) | 2012-02-27 | 2015-02-12 | 信越化学工業株式会社 | 高分子化合物及びそれを含んだレジスト材料並びにパターン形成方法、該高分子化合物の製造方法 |
JP6013218B2 (ja) | 2012-02-28 | 2016-10-25 | 信越化学工業株式会社 | 酸発生剤、化学増幅型レジスト材料、及びパターン形成方法 |
JP5615860B2 (ja) | 2012-03-07 | 2014-10-29 | 信越化学工業株式会社 | 酸発生剤、化学増幅型レジスト材料、及びパターン形成方法 |
JP6020347B2 (ja) | 2012-06-04 | 2016-11-02 | 信越化学工業株式会社 | 高分子化合物、レジスト材料及びパターン形成方法 |
JP5790631B2 (ja) | 2012-12-10 | 2015-10-07 | 信越化学工業株式会社 | スルホニウム塩及び高分子化合物、レジスト材料及びパターン形成方法、並びに該高分子化合物の製造方法 |
JP5812030B2 (ja) | 2013-03-13 | 2015-11-11 | 信越化学工業株式会社 | スルホニウム塩及び高分子化合物、レジスト材料及びパターン形成方法 |
JP6206311B2 (ja) | 2014-04-22 | 2017-10-04 | 信越化学工業株式会社 | 光酸発生剤、化学増幅型レジスト材料及びパターン形成方法 |
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-
2006
- 2006-10-26 EP EP06255508A patent/EP1780199B1/en active Active
- 2006-10-27 US US11/588,414 patent/US7556909B2/en active Active
- 2006-10-30 KR KR1020060105717A patent/KR101081688B1/ko active IP Right Grant
- 2006-10-30 TW TW095140052A patent/TWI361949B/zh active
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US20070099113A1 (en) | 2007-05-03 |
TWI361949B (en) | 2012-04-11 |
KR101081688B1 (ko) | 2011-11-09 |
US7556909B2 (en) | 2009-07-07 |
EP1780199B1 (en) | 2012-02-01 |
KR20070046745A (ko) | 2007-05-03 |
EP1780199A1 (en) | 2007-05-02 |
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