KR100704429B1 - 다층 버퍼층을 사용한 레티클의 기판결함 경감장치 및경감방법 - Google Patents
다층 버퍼층을 사용한 레티클의 기판결함 경감장치 및경감방법 Download PDFInfo
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
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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
- 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
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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
- 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
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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
- 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
- G03F1/72—Repair or correction of mask defects
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Abstract
Description
Claims (26)
- 리소그래피용 장치에 있어서,레티클 기판; 및상기 기판상에 침착되며, 상기 레티클 기판의 결함들로부터 야기되는 역효과를 경감시키는 버퍼층;을 포함하며,상기 버퍼층은 복수의 층과 두 개의 인접한 층들간의 중간층을 포함하고, 상기 중간층은 상기 인접한 두 층들의 물질들의 혼합으로 형성되는, 리소그래피용 장치.
- 삭제
- 제 1항에 있어서,상기 버퍼층은 Me/Si, Me/Be, Me/B, Me/B4C,및 Me/C로 구성된 그룹으로부터 선택된 물질들을 포함하며, Me는 Mo, W, Ni, Cr, Ru, Rh, MoRu, 및 MoRh 로 구성된 그룹으로부터 선택된 합금 또는 금속인, 리소그래피용 장치.
- 제 1항에 있어서,상기 버퍼층은 약 0.3㎚ rms 보다 작은 완만성(smoothness)을 갖는, 리소그래피용 장치.
- 제 1항에 있어서,상기 버퍼층은 약 500MPa 보다 작은 잔류 스트레스를 갖는, 리소그래피용 장치.
- 제 1항에 있어서,상기 버퍼층은 약 2 마이크로미터까지의 두께를 갖는, 리소그래피용 장치.
- 제 1항에 있어서,상기 버퍼층상에 침착된 반사코팅을 더 포함하는, 리소그래피용 장치.
- 제 7항에 있어서,상기 반사코팅은 적어도 두 층들과 그 두 층들간의 중간층을 포함하고,상기 버퍼층의 중간층은 상기 반사코팅 중간층보다 더 큰 두께를 갖는, 리소그래피용 장치.
- 제 7항에 있어서,상기 버퍼층은 상기 반사코팅과는 다른 적어도 하나의 물질을 포함하는, 리소그래피용 장치.
- 제 7항에 있어서,상기 버퍼층은 상기 반사코팅과 동일한 물질들을 포함하는, 리소그래피용 장치.
- 초자외선 리소그래피용 레티클들의 기판 결함들을 완화시키는 방법에 있어서,레티클 기판을 제공하는 단계; 및상기 레티클 기판상의 결함들의 영향을 줄이기 위해 상기 레티클 기판상에 버퍼층을 침착하는 단계;를 포함하며,상기 버퍼층은 복수개의 층들을 포함하는, 초자외선 리소그래피용 레티클들의 기판결함들의 완화 방법.
- 제 11항에 있어서,상기 버퍼층상에 반사코팅을 침착하는 단계를 더 포함하는, 초자외선 리소그래피용 레티클들의 기판결함들의 완화 방법.
- 제 12항에 있어서,상기 버퍼층의 침착 단계 및 상기 반사코팅의 침착 단계는 동일한 물질들을 사용해서 수행되는, 초자외선 리소그래피용 레티클들의 기판결함들의 완화 방법.
- 제 13항에 있어서,상기 버퍼층의 침착 단계 및 상기 반사코팅의 침착 단계는 상기 버퍼층과 상기 반사코팅 각각에 대해 다른 성장 파라미터들을 사용하여 수행되는, 초자외선 리소그래피용 레티클들의 기판결함들의 완화 방법.
- 제 12항에 있어서,상기 버퍼층의 침착 단계 및 상기 반사코팅의 침착 단계는 적어도 하나의 다른 물질을 사용함으로써 수행되는, 초자외선 리소그래피용 레티클들의 기판결함들의 완화 방법.
- 제 12항에 있어서,상기 버퍼층의 침착 단계는 층들간 및 층들의 경계면에서 중간층을 형성하는 단계를 포함하며,상기 중간층은 상기 인접층들의 물질들의 혼합으로 형성되고,상기 반사코팅의 침착 단계는 적어도 두 층들과 그 두 층들간의 중간층을 형성하는 단계를 포함하고,상기 버퍼층의 중간층은 상기 반사코팅 중간층보다 더 큰 두께를 갖는, 초자외선 리소그래피용 레티클들의 기판결함들의 완화 방법.
- 제 11항에 있어서,상기 버퍼층의 침착 단계는 층들간 및 층들의 경계면에서 중간층을 형성하는 단계를 포함하며,상기 중간층은 상기 인접층들의 물질들의 혼합으로 형성되는, 초자외선 리소그래피용 레티클들의 기판결함들의 완화 방법.
- 제 17항에 있어서,상기 버퍼층의 침착 단계는 상기 중간층들에서 물질들의 인터믹싱을 조절함으로써 수행되는, 초자외선 리소그래피용 레티클들의 기판결함들의 완화 방법.
- 제 11항에 있어서,상기 버퍼층의 침착 단계는 상기 버퍼층의 성장동안 상기 표면 경감을 조절함으로써 수행되는, 초자외선 리소그래피용 레티클들의 기판결함들의 완화 방법.
- 제 11항에 있어서,상기 버퍼층의 침착 단계는 이온 빔 스퍼터링에 의해 수행되는, 초자외선 리소그래피용 레티클들의 기판결함들의 완화 방법.
- 제 20항에 있어서,상기 버퍼층의 침착 단계는 2차 이온 소스를 부가적으로 사용함으로써 수행되는, 초자외선 리소그래피용 레티클들의 기판결함들의 완화 방법.
- 제 21항에 있어서,상기 버퍼층의 침착 단계는 상기 버퍼층의 성장동안 2차 이온 소스를 사용하여 상기 버퍼층 표면에 충격을 가함으로써 수행되는, 초자외선 리소그래피용 레티클들의 기판결함들의 완화 방법.
- 제 22항에 있어서,상기 버퍼층의 침착 단계는 인접층간 및 인접층들의 경계면에서 중간층을 형성하는 단계를 포함하며,상기 중간층은 인접층들의 물질들의 혼합으로 형성되고,상기 버퍼층의 침착 단계는 상기 버퍼층의 중간층의 성장 동안 2차 이온 소스를 사용하여 상기 버퍼층 표면에 충격을 가함으로써 수행되는, 초자외선 리소그래피용 레티클들의 기판결함들의 완화 방법.
- 제 11항에 있어서,상기 버퍼층의 침착 단계는 Me/Si, Me/Be, Me/B, Me/B4C, 및 Me/C로 구성된 그룹으로부터 선택된 물질들을 사용하여 수행되며, Me는 Mo, W, Ni, Cr, Ru, Rh, MoRu 및 MoRh로 구성된 합금들 또는 금속들의 그룹으로부터 선택되는, 초자외선 리소그래피용 레티클들의 기판결함들의 완화 방법.
- 제 11항에 있어서,침착동안에 상기 버퍼층을 어닐링(anealing)하는 단계를 더 포함하는, 초자외선 리소그래피용 레티클들의 기판결함들의 완화 방법.
- 제 11항에 있어서,침착후에 상기 버퍼층을 어닐링하는 단계를 더 포함하는, 초자외선 리소그래피용 레티클들의 기판결함들의 완화 방법.
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US09/454,715 US6319635B1 (en) | 1999-12-06 | 1999-12-06 | Mitigation of substrate defects in reticles using multilayer buffer layers |
US09/454,715 | 1999-12-06 |
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US (2) | US6319635B1 (ko) |
EP (1) | EP1248963B1 (ko) |
JP (1) | JP4629943B2 (ko) |
KR (1) | KR100704429B1 (ko) |
AT (1) | ATE321294T1 (ko) |
AU (1) | AU1772001A (ko) |
DE (1) | DE60026876T2 (ko) |
WO (1) | WO2001040871A1 (ko) |
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Publication number | Priority date | Publication date | Assignee | Title |
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US6410193B1 (en) * | 1999-12-30 | 2002-06-25 | Intel Corporation | Method and apparatus for a reflective mask that is inspected at a first wavelength and exposed during semiconductor manufacturing at a second wavelength |
US6821682B1 (en) * | 2000-09-26 | 2004-11-23 | The Euv Llc | Repair of localized defects in multilayer-coated reticle blanks for extreme ultraviolet lithography |
JP5371162B2 (ja) * | 2000-10-13 | 2013-12-18 | 三星電子株式会社 | 反射型フォトマスク |
US6635391B2 (en) * | 2000-12-28 | 2003-10-21 | The Regents Of The University Of California | Method for fabricating reticles for EUV lithography without the use of a patterned absorber |
JP4320970B2 (ja) * | 2001-04-11 | 2009-08-26 | 株式会社ニコン | 多層膜反射鏡の製造方法 |
US7843632B2 (en) * | 2006-08-16 | 2010-11-30 | Cymer, Inc. | EUV optics |
US20030164998A1 (en) * | 2002-03-01 | 2003-09-04 | The Regents Of The University Of California | Ion-assisted deposition techniques for the planarization of topological defects |
US7314688B2 (en) * | 2002-09-11 | 2008-01-01 | Hoya Corporation | Method of producing a reflection mask blank, method of producing a reflection mask, and method of producing a semiconductor device |
US6834549B2 (en) * | 2003-04-03 | 2004-12-28 | Intel Corporation | Characterizing in-situ deformation of hard pellicle during fabrication and mounting with a sensor array |
US7326502B2 (en) * | 2003-09-18 | 2008-02-05 | Intel Corporation | Multilayer coatings for EUV mask substrates |
JP2005123292A (ja) * | 2003-10-15 | 2005-05-12 | Canon Inc | 収納装置、当該収納装置を用いた露光方法 |
JP4538254B2 (ja) * | 2004-03-25 | 2010-09-08 | ルネサスエレクトロニクス株式会社 | Euvリソグラフィー用マスク基板及びその製造方法 |
FR2884965B1 (fr) * | 2005-04-26 | 2007-06-08 | Commissariat Energie Atomique | Structure de blanc de masque ajustable pour masque euv a decalage de phase |
JP4677857B2 (ja) | 2005-08-23 | 2011-04-27 | ヤマハ株式会社 | 楽器用部材または楽器とその製造方法 |
US7504185B2 (en) * | 2005-10-03 | 2009-03-17 | Asahi Glass Company, Limited | Method for depositing multi-layer film of mask blank for EUV lithography and method for producing mask blank for EUV lithography |
JP2007108194A (ja) * | 2005-10-11 | 2007-04-26 | Canon Inc | 多層膜ミラーの製造方法、光学系の製造方法、露光装置、及びデバイス製造方法 |
JP4703354B2 (ja) * | 2005-10-14 | 2011-06-15 | Hoya株式会社 | 多層反射膜付き基板、その製造方法、反射型マスクブランクおよび反射型マスク |
JP4703353B2 (ja) * | 2005-10-14 | 2011-06-15 | Hoya株式会社 | 多層反射膜付き基板、その製造方法、反射型マスクブランクおよび反射型マスク |
JP4666365B2 (ja) | 2005-10-14 | 2011-04-06 | Hoya株式会社 | 多層反射膜付き基板、その製造方法、反射型マスクブランクおよび反射型マスク |
JP4905914B2 (ja) * | 2005-10-14 | 2012-03-28 | Hoya株式会社 | 多層反射膜付き基板、その製造方法、反射型マスクブランクおよび反射型マスク |
US20080261121A1 (en) * | 2007-04-20 | 2008-10-23 | Jeffrey Peter Gambino | Photolithography mask with protective silicide capping layer |
US8194322B2 (en) * | 2007-04-23 | 2012-06-05 | Nikon Corporation | Multilayer-film reflective mirror, exposure apparatus, device manufacturing method, and manufacturing method of multilayer-film reflective mirror |
DE102008042212A1 (de) * | 2008-09-19 | 2010-04-01 | Carl Zeiss Smt Ag | Reflektives optisches Element und Verfahren zu seiner Herstellung |
DE102009029471A1 (de) | 2009-09-15 | 2011-03-31 | Carl Zeiss Smt Gmbh | Spiegel zur Verwendung in einer Mikrolithographie-Projektionsbelichtungsanlage |
JP5133967B2 (ja) * | 2009-11-16 | 2013-01-30 | ルネサスエレクトロニクス株式会社 | Euv露光方法 |
WO2011073157A1 (en) | 2009-12-15 | 2011-06-23 | Carl Zeiss Smt Gmbh | Reflective optical element for euv lithography |
TWI509695B (zh) | 2010-06-10 | 2015-11-21 | Asm Int | 使膜選擇性沈積於基板上的方法 |
DE102010025033B4 (de) * | 2010-06-23 | 2021-02-11 | Carl Zeiss Smt Gmbh | Verfahren zur Defekterkennung und Reparatur von EUV-Masken |
JP5340321B2 (ja) * | 2011-01-01 | 2013-11-13 | キヤノン株式会社 | ミラーおよびその製造方法、露光装置、ならびに、デバイス製造方法 |
JP5816499B2 (ja) * | 2011-09-12 | 2015-11-18 | ルネサスエレクトロニクス株式会社 | Euvマスクの製造方法 |
US9112003B2 (en) | 2011-12-09 | 2015-08-18 | Asm International N.V. | Selective formation of metallic films on metallic surfaces |
CN103378246A (zh) * | 2012-04-18 | 2013-10-30 | 联胜光电股份有限公司 | 发光二极管的缓冲层结构 |
US8828625B2 (en) | 2012-08-06 | 2014-09-09 | Taiwan Semiconductor Manufacturing Company, Ltd. | Extreme ultraviolet lithography mask and multilayer deposition method for fabricating same |
US20140272684A1 (en) | 2013-03-12 | 2014-09-18 | Applied Materials, Inc. | Extreme ultraviolet lithography mask blank manufacturing system and method of operation therefor |
US9354508B2 (en) | 2013-03-12 | 2016-05-31 | Applied Materials, Inc. | Planarized extreme ultraviolet lithography blank, and manufacturing and lithography systems therefor |
US9612521B2 (en) * | 2013-03-12 | 2017-04-04 | Applied Materials, Inc. | Amorphous layer extreme ultraviolet lithography blank, and manufacturing and lithography systems therefor |
US9632411B2 (en) | 2013-03-14 | 2017-04-25 | Applied Materials, Inc. | Vapor deposition deposited photoresist, and manufacturing and lithography systems therefor |
TWI616718B (zh) * | 2013-08-30 | 2018-03-01 | Hoya Corp | 反射型光罩基底、反射型光罩基底之製造方法、反射型光罩及半導體裝置之製造方法 |
TWI739285B (zh) | 2014-02-04 | 2021-09-11 | 荷蘭商Asm Ip控股公司 | 金屬、金屬氧化物與介電質的選擇性沉積 |
US10047435B2 (en) | 2014-04-16 | 2018-08-14 | Asm Ip Holding B.V. | Dual selective deposition |
US9443730B2 (en) * | 2014-07-18 | 2016-09-13 | Asm Ip Holding B.V. | Process for forming silicon-filled openings with a reduced occurrence of voids |
US9837271B2 (en) | 2014-07-18 | 2017-12-05 | Asm Ip Holding B.V. | Process for forming silicon-filled openings with a reduced occurrence of voids |
US9490145B2 (en) | 2015-02-23 | 2016-11-08 | Asm Ip Holding B.V. | Removal of surface passivation |
US10428421B2 (en) | 2015-08-03 | 2019-10-01 | Asm Ip Holding B.V. | Selective deposition on metal or metallic surfaces relative to dielectric surfaces |
US10566185B2 (en) | 2015-08-05 | 2020-02-18 | Asm Ip Holding B.V. | Selective deposition of aluminum and nitrogen containing material |
US10121699B2 (en) | 2015-08-05 | 2018-11-06 | Asm Ip Holding B.V. | Selective deposition of aluminum and nitrogen containing material |
US10343186B2 (en) | 2015-10-09 | 2019-07-09 | Asm Ip Holding B.V. | Vapor phase deposition of organic films |
US10814349B2 (en) | 2015-10-09 | 2020-10-27 | Asm Ip Holding B.V. | Vapor phase deposition of organic films |
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US9981286B2 (en) | 2016-03-08 | 2018-05-29 | Asm Ip Holding B.V. | Selective formation of metal silicides |
CN109314045B (zh) | 2016-04-18 | 2023-08-04 | Asm Ip 控股有限公司 | 于基底上形成定向自组装层的方法 |
US10204782B2 (en) | 2016-04-18 | 2019-02-12 | Imec Vzw | Combined anneal and selective deposition process |
US11081342B2 (en) | 2016-05-05 | 2021-08-03 | Asm Ip Holding B.V. | Selective deposition using hydrophobic precursors |
US10453701B2 (en) | 2016-06-01 | 2019-10-22 | Asm Ip Holding B.V. | Deposition of organic films |
US10373820B2 (en) | 2016-06-01 | 2019-08-06 | Asm Ip Holding B.V. | Deposition of organic films |
US10014212B2 (en) | 2016-06-08 | 2018-07-03 | Asm Ip Holding B.V. | Selective deposition of metallic films |
US9803277B1 (en) | 2016-06-08 | 2017-10-31 | Asm Ip Holding B.V. | Reaction chamber passivation and selective deposition of metallic films |
US11430656B2 (en) | 2016-11-29 | 2022-08-30 | Asm Ip Holding B.V. | Deposition of oxide thin films |
JP7169072B2 (ja) | 2017-02-14 | 2022-11-10 | エーエスエム アイピー ホールディング ビー.ブイ. | 選択的パッシベーションおよび選択的堆積 |
US10460932B2 (en) | 2017-03-31 | 2019-10-29 | Asm Ip Holding B.V. | Semiconductor device with amorphous silicon filled gaps and methods for forming |
US11501965B2 (en) | 2017-05-05 | 2022-11-15 | Asm Ip Holding B.V. | Plasma enhanced deposition processes for controlled formation of metal oxide thin films |
WO2018213018A1 (en) | 2017-05-16 | 2018-11-22 | Asm Ip Holding B.V. | Selective peald of oxide on dielectric |
US10900120B2 (en) | 2017-07-14 | 2021-01-26 | Asm Ip Holding B.V. | Passivation against vapor deposition |
JP7146690B2 (ja) | 2018-05-02 | 2022-10-04 | エーエスエム アイピー ホールディング ビー.ブイ. | 堆積および除去を使用した選択的層形成 |
JP2020056104A (ja) | 2018-10-02 | 2020-04-09 | エーエスエム アイピー ホールディング ビー.ブイ. | 選択的パッシベーションおよび選択的堆積 |
US11965238B2 (en) | 2019-04-12 | 2024-04-23 | Asm Ip Holding B.V. | Selective deposition of metal oxides on metal surfaces |
US11139163B2 (en) | 2019-10-31 | 2021-10-05 | Asm Ip Holding B.V. | Selective deposition of SiOC thin films |
TW202204658A (zh) | 2020-03-30 | 2022-02-01 | 荷蘭商Asm Ip私人控股有限公司 | 在兩不同表面上同時選擇性沉積兩不同材料 |
TW202140832A (zh) | 2020-03-30 | 2021-11-01 | 荷蘭商Asm Ip私人控股有限公司 | 氧化矽在金屬表面上之選擇性沉積 |
TW202140833A (zh) | 2020-03-30 | 2021-11-01 | 荷蘭商Asm Ip私人控股有限公司 | 相對於金屬表面在介電表面上之氧化矽的選擇性沉積 |
KR102246874B1 (ko) * | 2020-07-13 | 2021-04-30 | 삼성전자 주식회사 | 포토마스크, 포토마스크의 에러 보정 방법, 포토마스크를 이용하여 제조된 집적회로 소자 및 그 제조 방법 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5008156A (en) * | 1986-11-07 | 1991-04-16 | Exion Technology, Inc. | Photochemically stable mid and deep ultraviolet pellicles |
US5780161A (en) * | 1996-11-06 | 1998-07-14 | Taiwan Semiconductor Manufacturing Company Ltd. | Non-absorbing anti-reflective coated (ARC) reticle using thin dielectric films and method of forming the reticle |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6197924A (ja) | 1984-10-19 | 1986-05-16 | Nippon Sheet Glass Co Ltd | 保護カバ− |
DE69019268T2 (de) | 1989-09-06 | 1995-11-09 | Du Pont | Nichtreflektierende Filmabdeckung. |
US5460908A (en) | 1991-08-02 | 1995-10-24 | Micron Technology, Inc. | Phase shifting retical fabrication method |
JP3094648B2 (ja) * | 1992-05-06 | 2000-10-03 | 三菱電機株式会社 | X線マスク |
JP3412898B2 (ja) * | 1994-03-02 | 2003-06-03 | キヤノン株式会社 | 反射型マスクの作製方法と作製装置、これによる反射型マスクを用いた露光装置とデバイス製造方法 |
JP3578872B2 (ja) * | 1995-10-26 | 2004-10-20 | 三菱電機株式会社 | X線マスクの製造方法および加熱装置 |
JPH10177943A (ja) * | 1996-12-18 | 1998-06-30 | Hitachi Ltd | 投影露光方法 |
US5935737A (en) * | 1997-12-22 | 1999-08-10 | Intel Corporation | Method for eliminating final euv mask repairs in the reflector region |
US5928817A (en) * | 1997-12-22 | 1999-07-27 | Intel Corporation | Method of protecting an EUV mask from damage and contamination |
US5922497A (en) | 1998-01-13 | 1999-07-13 | Micron Technology, Inc. | Lithographic imaging system |
WO2000075727A2 (en) * | 1999-06-07 | 2000-12-14 | The Regents Of The University Of California | Coatings on reflective mask substrates |
FR2797060B1 (fr) * | 1999-07-29 | 2001-09-14 | Commissariat Energie Atomique | Structure pour masque de lithographie en reflexion et procede pour sa realisation |
-
1999
- 1999-12-06 US US09/454,715 patent/US6319635B1/en not_active Expired - Lifetime
-
2000
- 2000-11-16 EP EP00980464A patent/EP1248963B1/en not_active Expired - Lifetime
- 2000-11-16 WO PCT/US2000/031584 patent/WO2001040871A1/en active IP Right Grant
- 2000-11-16 JP JP2001542276A patent/JP4629943B2/ja not_active Expired - Lifetime
- 2000-11-16 KR KR1020027005534A patent/KR100704429B1/ko active IP Right Grant
- 2000-11-16 AU AU17720/01A patent/AU1772001A/en not_active Abandoned
- 2000-11-16 DE DE60026876T patent/DE60026876T2/de not_active Expired - Lifetime
- 2000-11-16 AT AT00980464T patent/ATE321294T1/de not_active IP Right Cessation
-
2001
- 2001-03-27 US US09/819,156 patent/US6489066B2/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5008156A (en) * | 1986-11-07 | 1991-04-16 | Exion Technology, Inc. | Photochemically stable mid and deep ultraviolet pellicles |
US5780161A (en) * | 1996-11-06 | 1998-07-14 | Taiwan Semiconductor Manufacturing Company Ltd. | Non-absorbing anti-reflective coated (ARC) reticle using thin dielectric films and method of forming the reticle |
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JP4629943B2 (ja) | 2011-02-09 |
WO2001040871A1 (en) | 2001-06-07 |
KR20020061611A (ko) | 2002-07-24 |
EP1248963A1 (en) | 2002-10-16 |
DE60026876T2 (de) | 2006-10-26 |
ATE321294T1 (de) | 2006-04-15 |
JP2003515794A (ja) | 2003-05-07 |
US6489066B2 (en) | 2002-12-03 |
US20010019803A1 (en) | 2001-09-06 |
EP1248963B1 (en) | 2006-03-22 |
US6319635B1 (en) | 2001-11-20 |
AU1772001A (en) | 2001-06-12 |
DE60026876D1 (de) | 2006-05-11 |
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