KR100585472B1 - 리소그래피장치 및 디바이스 제조방법 - Google Patents
리소그래피장치 및 디바이스 제조방법 Download PDFInfo
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- KR100585472B1 KR100585472B1 KR1020030067504A KR20030067504A KR100585472B1 KR 100585472 B1 KR100585472 B1 KR 100585472B1 KR 1020030067504 A KR1020030067504 A KR 1020030067504A KR 20030067504 A KR20030067504 A KR 20030067504A KR 100585472 B1 KR100585472 B1 KR 100585472B1
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- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 150000001875 compounds Chemical class 0.000 claims abstract description 38
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 18
- 239000001301 oxygen Substances 0.000 claims abstract description 18
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 17
- 239000001257 hydrogen Substances 0.000 claims abstract description 14
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 14
- 229910052736 halogen Inorganic materials 0.000 claims abstract description 8
- 150000002367 halogens Chemical class 0.000 claims abstract description 8
- 150000001335 aliphatic alkanes Chemical class 0.000 claims abstract description 5
- 125000004429 atom Chemical group 0.000 claims abstract description 5
- 125000004433 nitrogen atom Chemical group N* 0.000 claims abstract description 5
- 239000000203 mixture Substances 0.000 claims description 56
- 230000005855 radiation Effects 0.000 claims description 37
- 238000000034 method Methods 0.000 claims description 33
- 239000000758 substrate Substances 0.000 claims description 27
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 25
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 23
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 claims description 21
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 claims description 21
- 238000000059 patterning Methods 0.000 claims description 15
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 claims description 14
- 238000010494 dissociation reaction Methods 0.000 claims description 12
- 230000005593 dissociations Effects 0.000 claims description 12
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 8
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 8
- 229910021529 ammonia Inorganic materials 0.000 claims description 8
- 229910017604 nitric acid Inorganic materials 0.000 claims description 8
- 150000003839 salts Chemical class 0.000 claims description 8
- 239000011261 inert gas Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 229910000069 nitrogen hydride Inorganic materials 0.000 claims description 6
- 150000002431 hydrogen Chemical class 0.000 claims description 5
- TXEYQDLBPFQVAA-UHFFFAOYSA-N tetrafluoromethane Chemical compound FC(F)(F)F TXEYQDLBPFQVAA-UHFFFAOYSA-N 0.000 claims description 5
- 230000005284 excitation Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- -1 diagen Chemical compound 0.000 claims description 3
- 229910001868 water Inorganic materials 0.000 claims description 3
- 230000004913 activation Effects 0.000 abstract description 12
- 238000005530 etching Methods 0.000 abstract description 10
- 229930195733 hydrocarbon Natural products 0.000 abstract description 9
- 150000002430 hydrocarbons Chemical class 0.000 abstract description 9
- 230000003287 optical effect Effects 0.000 abstract description 8
- 239000004215 Carbon black (E152) Substances 0.000 abstract description 4
- 230000003213 activating effect Effects 0.000 abstract description 3
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 13
- 229910052799 carbon Inorganic materials 0.000 description 12
- 238000004140 cleaning Methods 0.000 description 9
- 239000007789 gas Substances 0.000 description 8
- 239000010408 film Substances 0.000 description 7
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical class O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 6
- 150000003863 ammonium salts Chemical class 0.000 description 6
- 238000011109 contamination Methods 0.000 description 6
- DDFHBQSCUXNBSA-UHFFFAOYSA-N 5-(5-carboxythiophen-2-yl)thiophene-2-carboxylic acid Chemical compound S1C(C(=O)O)=CC=C1C1=CC=C(C(O)=O)S1 DDFHBQSCUXNBSA-UHFFFAOYSA-N 0.000 description 4
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 4
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 4
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 4
- 239000000908 ammonium hydroxide Substances 0.000 description 4
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- 238000001900 extreme ultraviolet lithography Methods 0.000 description 4
- 229910052707 ruthenium Inorganic materials 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 125000005843 halogen group Chemical class 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 239000012855 volatile organic compound Substances 0.000 description 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 2
- 238000003491 array Methods 0.000 description 2
- 239000012459 cleaning agent Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- WMIYKQLTONQJES-UHFFFAOYSA-N hexafluoroethane Chemical compound FC(F)(F)C(F)(F)F WMIYKQLTONQJES-UHFFFAOYSA-N 0.000 description 2
- 150000002429 hydrazines Chemical class 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000001459 lithography Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000010363 phase shift Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000010457 zeolite Substances 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- LSHFIWNMHGCYRS-UHFFFAOYSA-N [O-][N+]([O-])=O.[O-][N+]([O-])=O.[OH4+2] Chemical compound [O-][N+]([O-])=O.[O-][N+]([O-])=O.[OH4+2] LSHFIWNMHGCYRS-UHFFFAOYSA-N 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- UZXHZRFWCCZBDW-UHFFFAOYSA-O aminoazanium;azide Chemical compound [NH3+]N.[N-]=[N+]=[N-] UZXHZRFWCCZBDW-UHFFFAOYSA-O 0.000 description 1
- SWLVFNYSXGMGBS-UHFFFAOYSA-N ammonium bromide Chemical compound [NH4+].[Br-] SWLVFNYSXGMGBS-UHFFFAOYSA-N 0.000 description 1
- 235000019270 ammonium chloride Nutrition 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- UAZDIGCOBKKMPU-UHFFFAOYSA-O azanium;azide Chemical compound [NH4+].[N-]=[N+]=[N-] UAZDIGCOBKKMPU-UHFFFAOYSA-O 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 239000011538 cleaning material Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
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- 239000012634 fragment Substances 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- JUINSXZKUKVTMD-UHFFFAOYSA-N hydrogen azide Chemical compound N=[N+]=[N-] JUINSXZKUKVTMD-UHFFFAOYSA-N 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005468 ion implantation Methods 0.000 description 1
- 238000010884 ion-beam technique Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000002346 layers by function Substances 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000015654 memory Effects 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 238000004375 physisorption Methods 0.000 description 1
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- 230000037452 priming Effects 0.000 description 1
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- 239000010409 thin film Substances 0.000 description 1
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 1
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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
- G03F7/20—Exposure; Apparatus therefor
-
- 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
- G03F7/70858—Environment aspects, e.g. pressure of beam-path gas, temperature
- G03F7/70883—Environment aspects, e.g. pressure of beam-path gas, temperature of optical system
-
- 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
- G03F7/70908—Hygiene, e.g. preventing apparatus pollution, mitigating effect of pollution or removing pollutants from apparatus
- G03F7/70925—Cleaning, i.e. actively freeing apparatus from pollutants, e.g. using plasma cleaning
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- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Plasma & Fusion (AREA)
- Toxicology (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
Abstract
Description
Claims (14)
- - 방사선의 투영빔을 공급하는 방사선시스템;- 소정의 패턴에 따라 투영빔을 패터닝하는 역할을 하는 패터닝수단을 지지하는 지지구조체;- 기판을 잡아주는 기판테이블; 및- 기판의 타겟부상으로 패터닝된 빔을 투영시키는 투영시스템을 포함하고 있는 리소그래피 투영장치에 있어서,- 1이상의 과할로겐화 C1-C6 알칸; 및- 필수적으로 1이상의 질소 및 수소, 산소 및 할로겐으로부터 선택된 1이상의 원자로 구성된 1이상의 화합물 중 1이상을 상기 장치내의 공간에 공급하기 위한 공급수단을 포함하는 것을 특징으로 하는 리소그래피 투영장치.
- 제1항에 있어서,선택적으로 N2 또는 H2 또는 1이상의 불활성 기체와 함께,- 1이상의 과할로겐화 C1-C6 알칸; 및- 필수적으로 1이상의 질소 및 수소, 산소 및 할로겐으로부터 선택된 1이상의 원자로 구성된 1이상의 화합물 중 1이상으로 필수적으로 구성된 조성물을 상기 장치에 있는 공간에 공급하기 위한 공급수단을 포함하는 것을 특징으로 하는 리소그래피 투영장치.
- 제1항 또는 제2항에 있어서,상기 장치가 1이상의 알칸, 1이상의 화합물 또는 1이상의 알칸 및 1이상의 화합물을 포함하는 것을 특징으로 하는 리소그래피 투영장치.
- 제1항 또는 제2항에 있어서,1이상의 알칸이 테트라플루오로메탄을 포함하는 것을 특징으로 하는 리소그래피 투영장치.
- 제1항 또는 제2항에 있어서,1이상의 화합물이 1이상의 질소 수소화물을 포함하는 것을 특징으로 하는 리소그래피 투영장치.
- 제1항 또는 제2항에 있어서,1이상의 화합물이 암모니아, 디아젠, 하이드라진 및 이의 염 중 1이상을 포함하는 것을 특징으로 하는 리소그래피 투영장치.
- 제1항 또는 제2항에 있어서,1이상의 화합물이 질산을 포함하는 것을 특징으로 하는 리소그래피 투영장치.
- 제1항 또는 제2항에 있어서,상기 공급수단이 N2 및 H2 중 1이상을 더 공급하는 것을 특징으로 하는 리소그래피 투영장치.
- 제1항 또는 제2항에 있어서,1이상의 화합물이 이산화질소를 포함하는 것을 특징으로 하는 리소그래피 투영장치.
- 제9항에 있어서,상기 공급수단이 산소, 수소 및 물 중 1이상을 더 공급하는 것을 특징으로 하는 리소그래피 투영장치.
- 제1항 또는 제2항에 있어서,상기 투영 빔이 공간을 통과하는 것을 특징으로 하는 리소그래피 투영장치.
- 제1항 또는 제2항에 있어서,상기 공간이 적어도 방사선 시스템의 일부, 적어도 투영 시스템의 일부 또는 적어도 방사선 시스템의 일부 및 적어도 투영 시스템의 일부를 포함하여 이루어지는 것을 특징으로 하는 리소그래피 투영장치.
- 제1항 또는 제2항에 있어서,1이상의 알칸, 1이상의 화합물 또는 1이상의 알칸 및 1이상의 화합물의 수많은 분자를 여기, 해리 또는 여기 및 해리시키기 위한 수단을 더 포함하여 이루어지는 것을 특징으로 하는 리소그래피 투영장치.
- - 적어도 부분적으로는 한 층의 방사선감응재로 덮인 기판을 제공하는 단계;- 방사선시스템을 사용하여 방사선의 투영빔을 제공하는 단계;- 패터닝수단을 사용하여 투영빔의 단면에 패턴을 부여하는 단계;- 방사선감응재층의 타겟부상에 방사선의 패터닝된 빔을 투영하는 단계를 포함하는 디바이스 제조방법에 있어서,- 상기 투영빔이 통과하는 공간에,- 1이상의 과할로겐화 C1-C6 알칸; 및- 필수적으로 1이상의 질소 원자 및 수소, 산소 및 할로겐으로부터 선택된 1이상의 원자로 구성된 1이상의 화합물 중 1이상을 공급하는 단계;- 1이상의 알칸, 1이상의 화합물 또는 1이상의 알칸 및 1이상의 화합물의 수많은 분자를 여기, 해리 또는 여기 및 해리시키는 단계를 더 포함하는 것을 특징으로 하는 디바이스 제조방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02256792 | 2002-09-30 | ||
EP02256792.9 | 2002-09-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040030323A KR20040030323A (ko) | 2004-04-09 |
KR100585472B1 true KR100585472B1 (ko) | 2006-06-07 |
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KR1020030067504A Expired - Fee Related KR100585472B1 (ko) | 2002-09-30 | 2003-09-29 | 리소그래피장치 및 디바이스 제조방법 |
Country Status (6)
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US (1) | US20040105084A1 (ko) |
JP (1) | JP3977316B2 (ko) |
KR (1) | KR100585472B1 (ko) |
CN (1) | CN100437355C (ko) |
SG (1) | SG128447A1 (ko) |
TW (1) | TWI254839B (ko) |
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GB0408543D0 (en) * | 2004-04-16 | 2004-05-19 | Boc Group Plc | Cleaning of multi-layer mirrors |
US20070030466A1 (en) * | 2004-08-09 | 2007-02-08 | Nikon Corporation | Exposure apparatus control method, exposure method and apparatus using the control method, and device manufacturing method |
US7561247B2 (en) * | 2005-08-22 | 2009-07-14 | Asml Netherlands B.V. | Method for the removal of deposition on an optical element, method for the protection of an optical element, device manufacturing method, apparatus including an optical element, and lithographic apparatus |
JP2007067344A (ja) * | 2005-09-02 | 2007-03-15 | Canon Inc | 露光装置および方法ならびにデバイス製造方法 |
US8317929B2 (en) * | 2005-09-16 | 2012-11-27 | Asml Netherlands B.V. | Lithographic apparatus comprising an electrical discharge generator and method for cleaning an element of a lithographic apparatus |
US7462850B2 (en) * | 2005-12-08 | 2008-12-09 | Asml Netherlands B.V. | Radical cleaning arrangement for a lithographic apparatus |
US7253875B1 (en) * | 2006-03-03 | 2007-08-07 | Asml Netherlands B.V. | Lithographic apparatus and device manufacturing method |
US7518128B2 (en) * | 2006-06-30 | 2009-04-14 | Asml Netherlands B.V. | Lithographic apparatus comprising a cleaning arrangement, cleaning arrangement and method for cleaning a surface to be cleaned |
EP1944652A1 (en) * | 2007-01-10 | 2008-07-16 | Carl Zeiss SMT AG | A method for operating a euv lithography apparatus, and a euv lithography apparatus |
JP2008263173A (ja) * | 2007-03-16 | 2008-10-30 | Canon Inc | 露光装置 |
US20090025750A1 (en) * | 2007-07-24 | 2009-01-29 | Asml Netherlands B.V. | Method for removal of a deposition from an optical element, lithographic apparatus, and method for manufacturing a device |
US7894037B2 (en) * | 2007-07-30 | 2011-02-22 | Asml Netherlands B.V. | Lithographic apparatus and device manufacturing method |
JP5559562B2 (ja) | 2009-02-12 | 2014-07-23 | ギガフォトン株式会社 | 極端紫外光光源装置 |
NL2022644A (en) * | 2018-03-05 | 2019-09-10 | Asml Netherlands Bv | Prolonging optical element lifetime in an euv lithography system |
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JP2528962B2 (ja) * | 1989-02-27 | 1996-08-28 | 株式会社日立製作所 | 試料処理方法及び装置 |
EP0527166B1 (de) * | 1990-05-02 | 1995-06-14 | Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. | Belichtungsvorrichtung |
JP2524869B2 (ja) * | 1990-07-23 | 1996-08-14 | 大日本スクリーン製造株式会社 | 基板の表面処理方法および装置 |
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JPH07135150A (ja) * | 1993-06-29 | 1995-05-23 | Hitachi Ltd | 有機物除去方法及び有機物除去装置 |
IL115931A0 (en) * | 1995-11-09 | 1996-01-31 | Oramir Semiconductor Ltd | Laser stripping improvement by modified gas composition |
EP0890136B9 (en) * | 1996-12-24 | 2003-12-10 | ASML Netherlands B.V. | Two-dimensionally balanced positioning device with two object holders, and lithographic device provided with such a positioning device |
US6262796B1 (en) * | 1997-03-10 | 2001-07-17 | Asm Lithography B.V. | Positioning device having two object holders |
US6268904B1 (en) * | 1997-04-23 | 2001-07-31 | Nikon Corporation | Optical exposure apparatus and photo-cleaning method |
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JPH11283903A (ja) * | 1998-03-30 | 1999-10-15 | Nikon Corp | 投影光学系検査装置及び同装置を備えた投影露光装置 |
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JPH11224839A (ja) * | 1998-02-04 | 1999-08-17 | Canon Inc | 露光装置とデバイス製造方法、ならびに該露光装置の光学素子クリーニング方法 |
US6407385B1 (en) * | 1998-12-18 | 2002-06-18 | Nikon Corporation | Methods and apparatus for removing particulate foreign matter from the surface of a sample |
US6394109B1 (en) * | 1999-04-13 | 2002-05-28 | Applied Materials, Inc. | Method and apparatus for removing carbon contamination in a sub-atmospheric charged particle beam lithography system |
US6571057B2 (en) * | 2000-03-27 | 2003-05-27 | Nikon Corporation | Optical instrument, gas replacement method and cleaning method of optical instrument, exposure apparatus, exposure method and manufacturing method for devices |
JP3531914B2 (ja) * | 2000-04-14 | 2004-05-31 | キヤノン株式会社 | 光学装置、露光装置及びデバイス製造方法 |
TW548524B (en) * | 2000-09-04 | 2003-08-21 | Asm Lithography Bv | Lithographic projection apparatus, device manufacturing method and device manufactured thereby |
JP4790970B2 (ja) * | 2000-12-21 | 2011-10-12 | イーユーヴィー リミテッド リアビリティ コーポレーション | 放射線誘起表面汚染の軽減 |
US6737358B2 (en) * | 2002-02-13 | 2004-05-18 | Intel Corporation | Plasma etching uniformity control |
DE10209493B4 (de) * | 2002-03-07 | 2007-03-22 | Carl Zeiss Smt Ag | Verfahren zur Vermeidung von Kontamination auf optischen Elementen, Vorrichtung zur Regelung von Kontamination auf optischen Elementen und EUV-Lithographievorrichtung |
US6968850B2 (en) * | 2002-07-15 | 2005-11-29 | Intel Corporation | In-situ cleaning of light source collector optics |
-
2003
- 2003-09-29 KR KR1020030067504A patent/KR100585472B1/ko not_active Expired - Fee Related
- 2003-09-29 JP JP2003374968A patent/JP3977316B2/ja not_active Expired - Lifetime
- 2003-09-29 TW TW092126844A patent/TWI254839B/zh not_active IP Right Cessation
- 2003-09-29 US US10/671,864 patent/US20040105084A1/en not_active Abandoned
- 2003-09-29 CN CNB031648622A patent/CN100437355C/zh not_active Expired - Fee Related
- 2003-09-29 SG SG200305747A patent/SG128447A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
JP3977316B2 (ja) | 2007-09-19 |
TWI254839B (en) | 2006-05-11 |
KR20040030323A (ko) | 2004-04-09 |
US20040105084A1 (en) | 2004-06-03 |
JP2004289117A (ja) | 2004-10-14 |
CN1497351A (zh) | 2004-05-19 |
TW200411338A (en) | 2004-07-01 |
SG128447A1 (en) | 2007-01-30 |
CN100437355C (zh) | 2008-11-26 |
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