DE102004059778A1 - Projektionsobjektiv für Immersions-Lithografie - Google Patents
Projektionsobjektiv für Immersions-Lithografie Download PDFInfo
- Publication number
- DE102004059778A1 DE102004059778A1 DE102004059778A DE102004059778A DE102004059778A1 DE 102004059778 A1 DE102004059778 A1 DE 102004059778A1 DE 102004059778 A DE102004059778 A DE 102004059778A DE 102004059778 A DE102004059778 A DE 102004059778A DE 102004059778 A1 DE102004059778 A1 DE 102004059778A1
- Authority
- DE
- Germany
- Prior art keywords
- projection lens
- layer
- substrate
- protective layer
- refractive index
- 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.)
- Ceased
Links
- 238000007654 immersion Methods 0.000 title claims abstract description 197
- 238000004519 manufacturing process Methods 0.000 title abstract description 10
- 238000001393 microlithography Methods 0.000 title abstract description 5
- 239000004065 semiconductor Substances 0.000 title abstract description 5
- 230000003287 optical effect Effects 0.000 claims abstract description 162
- 239000000758 substrate Substances 0.000 claims abstract description 131
- 238000000034 method Methods 0.000 claims abstract description 37
- 239000010410 layer Substances 0.000 claims description 268
- 239000000463 material Substances 0.000 claims description 164
- 239000011241 protective layer Substances 0.000 claims description 109
- 230000004888 barrier function Effects 0.000 claims description 60
- 238000000576 coating method Methods 0.000 claims description 48
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 42
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 claims description 39
- 239000007788 liquid Substances 0.000 claims description 39
- 229910001634 calcium fluoride Inorganic materials 0.000 claims description 38
- 239000011248 coating agent Substances 0.000 claims description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- 239000002356 single layer Substances 0.000 claims description 27
- 230000001681 protective effect Effects 0.000 claims description 23
- 238000005498 polishing Methods 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 16
- ORUIBWPALBXDOA-UHFFFAOYSA-L magnesium fluoride Chemical compound [F-].[F-].[Mg+2] ORUIBWPALBXDOA-UHFFFAOYSA-L 0.000 claims description 14
- BYMUNNMMXKDFEZ-UHFFFAOYSA-K trifluorolanthanum Chemical compound F[La](F)F BYMUNNMMXKDFEZ-UHFFFAOYSA-K 0.000 claims description 14
- 230000015556 catabolic process Effects 0.000 claims description 13
- 238000001816 cooling Methods 0.000 claims description 13
- 238000006731 degradation reaction Methods 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 13
- 230000008569 process Effects 0.000 claims description 13
- 239000000377 silicon dioxide Substances 0.000 claims description 13
- PQXKHYXIUOZZFA-UHFFFAOYSA-M lithium fluoride Chemical compound [Li+].[F-] PQXKHYXIUOZZFA-UHFFFAOYSA-M 0.000 claims description 12
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 claims description 12
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims description 11
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 11
- 230000003667 anti-reflective effect Effects 0.000 claims description 11
- 229910001635 magnesium fluoride Inorganic materials 0.000 claims description 11
- 235000012239 silicon dioxide Nutrition 0.000 claims description 11
- 239000011343 solid material Substances 0.000 claims description 11
- 238000005496 tempering Methods 0.000 claims description 10
- 239000013078 crystal Substances 0.000 claims description 8
- 238000003384 imaging method Methods 0.000 claims description 8
- 239000012535 impurity Substances 0.000 claims description 8
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 7
- 238000012856 packing Methods 0.000 claims description 7
- 239000011148 porous material Substances 0.000 claims description 6
- ZNOKGRXACCSDPY-UHFFFAOYSA-N tungsten trioxide Chemical compound O=[W](=O)=O ZNOKGRXACCSDPY-UHFFFAOYSA-N 0.000 claims description 6
- DZKDPOPGYFUOGI-UHFFFAOYSA-N tungsten(iv) oxide Chemical compound O=[W]=O DZKDPOPGYFUOGI-UHFFFAOYSA-N 0.000 claims description 6
- OYLGJCQECKOTOL-UHFFFAOYSA-L barium fluoride Chemical compound [F-].[F-].[Ba+2] OYLGJCQECKOTOL-UHFFFAOYSA-L 0.000 claims description 5
- 229910001632 barium fluoride Inorganic materials 0.000 claims description 5
- 230000007935 neutral effect Effects 0.000 claims description 5
- -1 polytetrafluoroethylene Polymers 0.000 claims description 5
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 4
- QGJSAGBHFTXOTM-UHFFFAOYSA-K trifluoroerbium Chemical compound F[Er](F)F QGJSAGBHFTXOTM-UHFFFAOYSA-K 0.000 claims description 4
- TYIZUJNEZNBXRS-UHFFFAOYSA-K trifluorogadolinium Chemical compound F[Gd](F)F TYIZUJNEZNBXRS-UHFFFAOYSA-K 0.000 claims description 4
- XRADHEAKQRNYQQ-UHFFFAOYSA-K trifluoroneodymium Chemical compound F[Nd](F)F XRADHEAKQRNYQQ-UHFFFAOYSA-K 0.000 claims description 4
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 3
- 229910004379 HoF 3 Inorganic materials 0.000 claims description 3
- OKOSPWNNXVDXKZ-UHFFFAOYSA-N but-3-enoyl chloride Chemical compound ClC(=O)CC=C OKOSPWNNXVDXKZ-UHFFFAOYSA-N 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 3
- 230000007547 defect Effects 0.000 claims description 3
- UAMZXLIURMNTHD-UHFFFAOYSA-N dialuminum;magnesium;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[Mg+2].[Al+3].[Al+3] UAMZXLIURMNTHD-UHFFFAOYSA-N 0.000 claims description 3
- OJIKOZJGHCVMDC-UHFFFAOYSA-K samarium(iii) fluoride Chemical compound F[Sm](F)F OJIKOZJGHCVMDC-UHFFFAOYSA-K 0.000 claims description 3
- NLPMQGKZYAYAFE-UHFFFAOYSA-K titanium(iii) fluoride Chemical compound F[Ti](F)F NLPMQGKZYAYAFE-UHFFFAOYSA-K 0.000 claims description 3
- LKNRQYTYDPPUOX-UHFFFAOYSA-K trifluoroterbium Chemical compound F[Tb](F)F LKNRQYTYDPPUOX-UHFFFAOYSA-K 0.000 claims description 3
- XASAPYQVQBKMIN-UHFFFAOYSA-K ytterbium(iii) fluoride Chemical compound F[Yb](F)F XASAPYQVQBKMIN-UHFFFAOYSA-K 0.000 claims description 3
- 229940105963 yttrium fluoride Drugs 0.000 claims description 3
- RBORBHYCVONNJH-UHFFFAOYSA-K yttrium(iii) fluoride Chemical compound F[Y](F)F RBORBHYCVONNJH-UHFFFAOYSA-K 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 2
- BRCWHGIUHLWZBK-UHFFFAOYSA-K bismuth;trifluoride Chemical compound F[Bi](F)F BRCWHGIUHLWZBK-UHFFFAOYSA-K 0.000 claims description 2
- QGKQZUBNOZRZAH-UHFFFAOYSA-K magnesium;potassium;trifluoride Chemical compound [F-].[F-].[F-].[Mg+2].[K+] QGKQZUBNOZRZAH-UHFFFAOYSA-K 0.000 claims description 2
- NFVUDQKTAWONMJ-UHFFFAOYSA-I pentafluorovanadium Chemical compound [F-].[F-].[F-].[F-].[F-].[V+5] NFVUDQKTAWONMJ-UHFFFAOYSA-I 0.000 claims description 2
- HQHVZNOWXQGXIX-UHFFFAOYSA-J sodium;yttrium(3+);tetrafluoride Chemical compound [F-].[F-].[F-].[F-].[Na+].[Y+3] HQHVZNOWXQGXIX-UHFFFAOYSA-J 0.000 claims description 2
- HPNURIVGONRLQI-UHFFFAOYSA-K trifluoroeuropium Chemical compound F[Eu](F)F HPNURIVGONRLQI-UHFFFAOYSA-K 0.000 claims description 2
- AATUHDXSJTXIHB-UHFFFAOYSA-K trifluorothulium Chemical compound F[Tm](F)F AATUHDXSJTXIHB-UHFFFAOYSA-K 0.000 claims description 2
- 239000011368 organic material Substances 0.000 claims 1
- 238000005286 illumination Methods 0.000 abstract description 6
- 230000007704 transition Effects 0.000 abstract description 2
- 239000011253 protective coating Substances 0.000 description 19
- 238000000671 immersion lithography Methods 0.000 description 12
- 238000011161 development Methods 0.000 description 11
- 230000018109 developmental process Effects 0.000 description 11
- 239000002245 particle Substances 0.000 description 10
- 229910021642 ultra pure water Inorganic materials 0.000 description 10
- 239000012498 ultrapure water Substances 0.000 description 10
- 239000003989 dielectric material Substances 0.000 description 7
- 230000002349 favourable effect Effects 0.000 description 7
- 238000002156 mixing Methods 0.000 description 7
- 230000002829 reductive effect Effects 0.000 description 7
- 238000013461 design Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 239000012530 fluid Substances 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000004090 dissolution Methods 0.000 description 4
- 238000001659 ion-beam spectroscopy Methods 0.000 description 4
- 230000035882 stress Effects 0.000 description 4
- KLZUFWVZNOTSEM-UHFFFAOYSA-K Aluminium flouride Chemical compound F[Al](F)F KLZUFWVZNOTSEM-UHFFFAOYSA-K 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 239000010408 film Substances 0.000 description 3
- 238000000869 ion-assisted deposition Methods 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 229920002120 photoresistant polymer Polymers 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 239000011775 sodium fluoride Substances 0.000 description 3
- 235000013024 sodium fluoride Nutrition 0.000 description 3
- 238000004544 sputter deposition Methods 0.000 description 3
- XLYOFNOQVPJJNP-ZSJDYOACSA-N Heavy water Chemical compound [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000006117 anti-reflective coating Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 229910001610 cryolite Inorganic materials 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000003925 fat Substances 0.000 description 2
- 239000008240 homogeneous mixture Substances 0.000 description 2
- 230000005923 long-lasting effect Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000012634 optical imaging Methods 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- PPPLOTGLKDTASM-UHFFFAOYSA-A pentasodium;pentafluoroaluminum(2-);tetrafluoroalumanuide Chemical compound [F-].[F-].[F-].[F-].[F-].[F-].[F-].[F-].[F-].[F-].[F-].[F-].[F-].[F-].[Na+].[Na+].[Na+].[Na+].[Na+].[Al+3].[Al+3].[Al+3] PPPLOTGLKDTASM-UHFFFAOYSA-A 0.000 description 2
- 238000005240 physical vapour deposition Methods 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- IRPGOXJVTQTAAN-UHFFFAOYSA-N 2,2,3,3,3-pentafluoropropanal Chemical compound FC(F)(F)C(F)(F)C=O IRPGOXJVTQTAAN-UHFFFAOYSA-N 0.000 description 1
- 229910004261 CaF 2 Inorganic materials 0.000 description 1
- 229910005690 GdF 3 Inorganic materials 0.000 description 1
- 229910017768 LaF 3 Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- CEANCVZRIKCYDL-UHFFFAOYSA-L calcium difluoride hydrate Chemical compound O.[F-].[F-].[Ca++] CEANCVZRIKCYDL-UHFFFAOYSA-L 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 229910052729 chemical element Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000010436 fluorite Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- CJNBYAVZURUTKZ-UHFFFAOYSA-N hafnium(iv) oxide Chemical compound O=[Hf]=O CJNBYAVZURUTKZ-UHFFFAOYSA-N 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000025 interference lithography Methods 0.000 description 1
- YAFKGUAJYKXPDI-UHFFFAOYSA-J lead tetrafluoride Chemical compound F[Pb](F)(F)F YAFKGUAJYKXPDI-UHFFFAOYSA-J 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 238000001755 magnetron sputter deposition Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 239000010702 perfluoropolyether Substances 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- MZQZQKZKTGRQCG-UHFFFAOYSA-J thorium tetrafluoride Chemical compound F[Th](F)(F)F MZQZQKZKTGRQCG-UHFFFAOYSA-J 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- 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
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/14—Optical objectives specially designed for the purposes specified below for use with infrared or ultraviolet radiation
- G02B13/143—Optical objectives specially designed for the purposes specified below for use with infrared or ultraviolet radiation for use with ultraviolet radiation
-
- 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
- G03F7/70241—Optical aspects of refractive lens systems, i.e. comprising only refractive 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
- G03F7/70216—Mask projection systems
- G03F7/70341—Details of immersion lithography aspects, e.g. exposure media or control of immersion liquid supply
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- Environmental & Geological Engineering (AREA)
- Engineering & Computer Science (AREA)
- Toxicology (AREA)
- Optics & Photonics (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
- Surface Treatment Of Optical Elements (AREA)
- Lenses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004059778A DE102004059778A1 (de) | 2003-12-15 | 2004-12-07 | Projektionsobjektiv für Immersions-Lithografie |
Applications Claiming Priority (19)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/734623 | 2003-12-15 | ||
| US10/734,623 US6995930B2 (en) | 1999-12-29 | 2003-12-15 | Catadioptric projection objective with geometric beam splitting |
| US53062303P | 2003-12-19 | 2003-12-19 | |
| US60/530623 | 2003-12-19 | ||
| US53097803P | 2003-12-22 | 2003-12-22 | |
| US60/530978 | 2003-12-22 | ||
| US54496704P | 2004-02-13 | 2004-02-13 | |
| US60/544967 | 2004-02-13 | ||
| US56800604P | 2004-05-04 | 2004-05-04 | |
| US60/568006 | 2004-05-04 | ||
| US59177504P | 2004-07-27 | 2004-07-27 | |
| US60/591775 | 2004-07-27 | ||
| US59220804P | 2004-07-29 | 2004-07-29 | |
| US60/592208 | 2004-07-29 | ||
| US61282304P | 2004-09-24 | 2004-09-24 | |
| US60/612823 | 2004-09-24 | ||
| DE102004051730 | 2004-10-22 | ||
| DE102004051730.4 | 2004-10-22 | ||
| DE102004059778A DE102004059778A1 (de) | 2003-12-15 | 2004-12-07 | Projektionsobjektiv für Immersions-Lithografie |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102004059778A1 true DE102004059778A1 (de) | 2005-08-04 |
Family
ID=34528516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102004059778A Ceased DE102004059778A1 (de) | 2003-12-15 | 2004-12-07 | Projektionsobjektiv für Immersions-Lithografie |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP1544676A3 (https=) |
| JP (3) | JP2005189850A (https=) |
| DE (1) | DE102004059778A1 (https=) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1677153A1 (en) * | 2004-12-28 | 2006-07-05 | ASML Netherlands B.V. | Lithographic apparatus and device manufacturing method |
| WO2007039374A3 (en) * | 2005-09-30 | 2007-07-05 | Ibm | Immersion optical lithography system having protective optical coating |
| WO2007101774A1 (de) * | 2006-03-08 | 2007-09-13 | Carl Zeiss Smt Ag | Projektionsobjektiv einer mikrolithographischen projektionsbelichtungsanlage |
| WO2008031576A1 (en) * | 2006-09-12 | 2008-03-20 | Carl Zeiss Smt Ag | Optical arrangement for immersion lithography with a hydrophobic coating and projection exposure apparatus comprising the same |
| WO2011098557A1 (de) | 2010-02-12 | 2011-08-18 | Leica Microsystems Cms Gmbh | Vorrichtung und verfahren zum scannen eines objekts und mikroskop |
| US8435726B2 (en) | 2005-12-09 | 2013-05-07 | Carl Zeiss Smt Gmbh | Method of processing an optical element and an optical element, in particular for a microlithographic projection exposure apparatus |
| US9389406B2 (en) | 2011-07-19 | 2016-07-12 | Leica Microsystems Cms Gmbh | Changing apparatus for a microscope |
| WO2024012820A1 (de) * | 2022-07-11 | 2024-01-18 | Carl Zeiss Smt Gmbh | Linse für eine zum betrieb im duv ausgelegte mikrolithographische projektionsbelichtungsanlage, sowie verfahren und anordnung zum ausbilden einer antireflexschicht |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI439823B (zh) | 2003-08-26 | 2014-06-01 | 尼康股份有限公司 | Optical components and exposure devices |
| US6954256B2 (en) | 2003-08-29 | 2005-10-11 | Asml Netherlands B.V. | Gradient immersion lithography |
| EP2261740B1 (en) * | 2003-08-29 | 2014-07-09 | ASML Netherlands BV | Lithographic apparatus |
| CN1938646B (zh) * | 2004-01-20 | 2010-12-15 | 卡尔蔡司Smt股份公司 | 曝光装置和用于投影透镜的测量装置 |
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| JPS5881501U (ja) * | 1981-11-27 | 1983-06-02 | 東京光学機械株式会社 | 液浸用先端レンズ |
| DE10224361A1 (de) * | 2002-05-03 | 2003-11-13 | Zeiss Carl Smt Ag | Projektionsobjektiv höchster Apertur |
| DE10210899A1 (de) * | 2002-03-08 | 2003-09-18 | Zeiss Carl Smt Ag | Refraktives Projektionsobjektiv für Immersions-Lithographie |
| AU2003232226A1 (en) * | 2002-05-03 | 2003-11-17 | Carl Zeiss Smt Ag | Projection lens comprising an extremely high aperture |
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| JP4880869B2 (ja) * | 2003-08-28 | 2012-02-22 | 株式会社ニコン | レンズ系及び投影露光装置 |
| US6954256B2 (en) * | 2003-08-29 | 2005-10-11 | Asml Netherlands B.V. | Gradient immersion lithography |
-
2004
- 2004-12-06 JP JP2004352297A patent/JP2005189850A/ja active Pending
- 2004-12-07 DE DE102004059778A patent/DE102004059778A1/de not_active Ceased
- 2004-12-10 JP JP2004358056A patent/JP2005202375A/ja active Pending
- 2004-12-10 EP EP04029279A patent/EP1544676A3/de not_active Withdrawn
-
2012
- 2012-12-17 JP JP2012274216A patent/JP5759967B2/ja not_active Expired - Fee Related
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| US8913225B2 (en) | 2004-12-28 | 2014-12-16 | Asml Netherlands B.V. | Lithographic apparatus and device manufacturing method |
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| EP1677153A1 (en) * | 2004-12-28 | 2006-07-05 | ASML Netherlands B.V. | Lithographic apparatus and device manufacturing method |
| US8009268B2 (en) | 2005-09-30 | 2011-08-30 | International Business Machines Corporation | Immersion optical lithography system having protective optical coating |
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| WO2007039374A3 (en) * | 2005-09-30 | 2007-07-05 | Ibm | Immersion optical lithography system having protective optical coating |
| US8435726B2 (en) | 2005-12-09 | 2013-05-07 | Carl Zeiss Smt Gmbh | Method of processing an optical element and an optical element, in particular for a microlithographic projection exposure apparatus |
| WO2007101774A1 (de) * | 2006-03-08 | 2007-09-13 | Carl Zeiss Smt Ag | Projektionsobjektiv einer mikrolithographischen projektionsbelichtungsanlage |
| WO2008031576A1 (en) * | 2006-09-12 | 2008-03-20 | Carl Zeiss Smt Ag | Optical arrangement for immersion lithography with a hydrophobic coating and projection exposure apparatus comprising the same |
| US8279402B2 (en) | 2006-09-12 | 2012-10-02 | Carl Zeiss Smt Gmbh | Optical arrangement for immersion lithography with a hydrophobic coating, as well as projection exposure apparatus comprising the same |
| WO2011098557A1 (de) | 2010-02-12 | 2011-08-18 | Leica Microsystems Cms Gmbh | Vorrichtung und verfahren zum scannen eines objekts und mikroskop |
| DE102010007728A1 (de) * | 2010-02-12 | 2011-09-29 | Leica Microsystems Cms Gmbh | Vorrichtung und Verfahren zum Scannen eines Objekts und Mikroskop |
| US9389406B2 (en) | 2011-07-19 | 2016-07-12 | Leica Microsystems Cms Gmbh | Changing apparatus for a microscope |
| WO2024012820A1 (de) * | 2022-07-11 | 2024-01-18 | Carl Zeiss Smt Gmbh | Linse für eine zum betrieb im duv ausgelegte mikrolithographische projektionsbelichtungsanlage, sowie verfahren und anordnung zum ausbilden einer antireflexschicht |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5759967B2 (ja) | 2015-08-05 |
| JP2005202375A (ja) | 2005-07-28 |
| JP2005189850A (ja) | 2005-07-14 |
| EP1544676A2 (de) | 2005-06-22 |
| EP1544676A3 (de) | 2006-03-08 |
| JP2013070087A (ja) | 2013-04-18 |
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