JP6814195B2 - 特にマイクロリソグラフィ投影露光装置用のミラー - Google Patents
特にマイクロリソグラフィ投影露光装置用のミラー Download PDFInfo
- Publication number
- JP6814195B2 JP6814195B2 JP2018501301A JP2018501301A JP6814195B2 JP 6814195 B2 JP6814195 B2 JP 6814195B2 JP 2018501301 A JP2018501301 A JP 2018501301A JP 2018501301 A JP2018501301 A JP 2018501301A JP 6814195 B2 JP6814195 B2 JP 6814195B2
- Authority
- JP
- Japan
- Prior art keywords
- optical system
- mirror
- layer
- protective layer
- projection exposure
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
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Classifications
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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
- G03F7/70—Microphotolithographic exposure; Apparatus therefor
- G03F7/708—Construction of apparatus, e.g. environment aspects, hygiene aspects or materials
- G03F7/7095—Materials, e.g. materials for housing, stage or other support having particular properties, e.g. weight, strength, conductivity, thermal expansion coefficient
- G03F7/70958—Optical materials or coatings, e.g. with particular transmittance, reflectance or anti-reflection properties
-
- 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
- G03F7/70—Microphotolithographic exposure; Apparatus therefor
- G03F7/70058—Mask illumination systems
- G03F7/7015—Details of optical elements
-
- 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
- G03F7/70—Microphotolithographic exposure; Apparatus therefor
- G03F7/70058—Mask illumination systems
- G03F7/702—Reflective illumination, i.e. reflective optical elements other than folding mirrors, e.g. extreme ultraviolet [EUV] illumination systems
-
- 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
- G03F7/70—Microphotolithographic exposure; Apparatus therefor
- G03F7/70216—Mask projection systems
- G03F7/70316—Details of optical elements, e.g. of Bragg reflectors, extreme ultraviolet [EUV] multilayer or bilayer mirrors or diffractive optical elements
-
- 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
- G03F7/70—Microphotolithographic exposure; Apparatus therefor
- G03F7/708—Construction of apparatus, e.g. environment aspects, hygiene aspects or materials
- G03F7/70983—Optical system protection, e.g. pellicles or removable covers for protection of mask
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21K—HANDLING OF PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
- G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
- G21K1/06—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diffraction, refraction or reflection, e.g. monochromators
- G21K1/062—Devices having a multilayer structure
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Optical Elements Other Than Lenses (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102015213253.6 | 2015-07-15 | ||
| DE102015213253.6A DE102015213253A1 (de) | 2015-07-15 | 2015-07-15 | Spiegel, insbesondere für eine mikrolithographische Projektionsbelichtungsanlage |
| PCT/EP2016/066178 WO2017009185A1 (de) | 2015-07-15 | 2016-07-07 | Spiegel, insbesondere für eine mikrolithographische projektionsbelichtungsanlage |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018522281A JP2018522281A (ja) | 2018-08-09 |
| JP2018522281A5 JP2018522281A5 (https=) | 2019-08-15 |
| JP6814195B2 true JP6814195B2 (ja) | 2021-01-13 |
Family
ID=56497732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018501301A Active JP6814195B2 (ja) | 2015-07-15 | 2016-07-07 | 特にマイクロリソグラフィ投影露光装置用のミラー |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10331048B2 (https=) |
| EP (1) | EP3323022A1 (https=) |
| JP (1) | JP6814195B2 (https=) |
| DE (1) | DE102015213253A1 (https=) |
| WO (1) | WO2017009185A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102017200667A1 (de) | 2017-01-17 | 2018-07-19 | Carl Zeiss Smt Gmbh | Spiegel, insbesondere für eine mikrolithographische Projektionsbelichtungsanlage oder ein Inspektionssystem |
| EP3454119B1 (en) | 2017-09-09 | 2023-12-27 | IMEC vzw | Euv absorbing alloys |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5086443A (en) * | 1990-08-03 | 1992-02-04 | The United States Of America As Represented By The United States Department Of Energy | Background-reducing x-ray multilayer mirror |
| EP1333323A3 (en) * | 2002-02-01 | 2004-10-06 | Nikon Corporation | Self-cleaning reflective optical elements for use in x-ray optical systems, and optical systems and microlithography systems comprising same |
| JP2007329368A (ja) * | 2006-06-09 | 2007-12-20 | Canon Inc | 多層膜ミラー、評価方法、露光装置及びデバイス製造方法 |
| JPWO2008065821A1 (ja) * | 2006-11-27 | 2010-03-04 | 株式会社ニコン | 光学素子、これを用いた露光装置、及びデバイス製造方法 |
| EP2155932A2 (de) * | 2007-05-31 | 2010-02-24 | Carl Zeiss SMT AG | Verfahren zur herstellung eines optischen elementes mit hilfe von abformung, optisches element hergestellt nach diesem verfahren, kollektor und beleuchtungssystem |
| NL2003299A (en) * | 2008-08-28 | 2010-03-11 | Asml Netherlands Bv | Spectral purity filter and lithographic apparatus. |
| DE102009032779A1 (de) | 2009-07-10 | 2011-01-13 | Carl Zeiss Smt Ag | Spiegel für den EUV-Wellenlängenbereich, Projektionsobjektiv für die Mikrolithographie mit einem solchen Spiegel und Projektionsbelichtungsanlage für die Mikrolithographie mit einem solchen Projektionsobjektiv |
| DE102009033511A1 (de) | 2009-07-15 | 2011-01-20 | Carl Zeiss Smt Ag | Mikrospiegelanordnung mit Anti-Reflexbeschichtung sowie Verfahren zu deren Herstellung |
| EP2463693A3 (de) * | 2009-07-15 | 2013-02-20 | Carl Zeiss SMT GmbH | Mikrospiegelanordnung mit Beschichtung sowie Verfahren zu deren Herstellung |
| DE102009049640B4 (de) | 2009-10-15 | 2012-05-31 | Carl Zeiss Smt Gmbh | Projektionsobjektiv für eine mikrolithographische EUV-Projektionsbelichtungsanlage |
| EP2513686B1 (en) | 2009-12-15 | 2019-04-10 | Carl Zeiss SMT GmbH | Reflective optical element for euv lithography |
| DE102009054653A1 (de) | 2009-12-15 | 2011-06-16 | Carl Zeiss Smt Gmbh | Spiegel für den EUV-Wellenlängenbereich, Substrat für einen solchen Spiegel, Verwendung einer Quarzschicht für ein solches Substrat, Projektionsobjektiv für die Mikrolithographie mit einem solchen Spiegel oder einem solchen Substrat und Projetktionsbelichtungsanlage für die Mikrolithographie mit einem solchen Projektionsobjektiv |
| EP2550563A1 (en) * | 2010-03-24 | 2013-01-30 | ASML Netherlands B.V. | Lithographic apparatus and spectral purity filter |
| DE102011003357A1 (de) | 2011-01-31 | 2012-08-02 | Carl Zeiss Smt Gmbh | Spiegel für den EUV-Wellenlängenbereich, Herstellungsverfahren für einen solchen Spiegel, Projektionsobjektiv für die Mikrolithographie mit einem solchen Spiegel und Projektionsbelichtungsanlage für die Mikrolithographie mit einem solchen Projektionsobjektiv |
| DE102011075579A1 (de) * | 2011-05-10 | 2012-11-15 | Carl Zeiss Smt Gmbh | Spiegel und Projektionsbelichtungsanlage für die Mikrolithographie mit einem solchen Spiegel |
| DE102011084117A1 (de) * | 2011-10-07 | 2013-04-11 | Carl Zeiss Smt Gmbh | Reflektives optisches Element für den EUV-Wellenlängenbereich, Verfahren zur Erzeugung und zur Korrektur eines solchen Elements, Projektionsobjektiv für die Mikrolithographie mit einem solchen Element und Projektionsbelichtungsanlage für die Mikrolithographie mit einem solchen Projektionsobjektiv |
| DE102011085358B3 (de) * | 2011-10-28 | 2012-07-12 | Carl Zeiss Smt Gmbh | Optische Anordnung für die EUV-Lithographie und Verfahren zum Konfigurieren einer solchen optischen Anordnung |
| DE102012202675A1 (de) | 2012-02-22 | 2013-01-31 | Carl Zeiss Smt Gmbh | Abbildende Optik sowie Projektionsbelichtungsanlage für die Projektionslithografie mit einer derartigen abbildenden Optik |
| DE102013215541A1 (de) * | 2013-08-07 | 2015-02-12 | Carl Zeiss Smt Gmbh | Spiegel, insbesondere für eine mikrolithographische Projektionsbelichtungsanlage |
| DE102014219755A1 (de) | 2013-10-30 | 2015-04-30 | Carl Zeiss Smt Gmbh | Reflektives optisches Element |
| DE102014204660A1 (de) | 2014-03-13 | 2015-09-17 | Carl Zeiss Smt Gmbh | Spiegel, insbesondere für eine mikrolithographische Projektionsbelichtungsanlage |
| DE102015213249A1 (de) | 2015-07-15 | 2017-01-19 | Carl Zeiss Smt Gmbh | Verfahren zum Herstellen eines Spiegels, insbesondere für eine mikrolithographische Projektionsbelichtungsanlage |
-
2015
- 2015-07-15 DE DE102015213253.6A patent/DE102015213253A1/de active Pending
-
2016
- 2016-07-07 WO PCT/EP2016/066178 patent/WO2017009185A1/de not_active Ceased
- 2016-07-07 EP EP16741264.2A patent/EP3323022A1/de active Pending
- 2016-07-07 JP JP2018501301A patent/JP6814195B2/ja active Active
-
2018
- 2018-01-15 US US15/871,926 patent/US10331048B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| DE102015213253A1 (de) | 2017-01-19 |
| EP3323022A1 (de) | 2018-05-23 |
| US20180217507A1 (en) | 2018-08-02 |
| US10331048B2 (en) | 2019-06-25 |
| JP2018522281A (ja) | 2018-08-09 |
| WO2017009185A1 (de) | 2017-01-19 |
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