JP5030470B2 - 半導体装置の作製方法 - Google Patents
半導体装置の作製方法 Download PDFInfo
- Publication number
- JP5030470B2 JP5030470B2 JP2006132147A JP2006132147A JP5030470B2 JP 5030470 B2 JP5030470 B2 JP 5030470B2 JP 2006132147 A JP2006132147 A JP 2006132147A JP 2006132147 A JP2006132147 A JP 2006132147A JP 5030470 B2 JP5030470 B2 JP 5030470B2
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- film
- antenna
- conductive
- layer
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims description 156
- 239000004065 semiconductor Substances 0.000 title claims description 134
- 238000004519 manufacturing process Methods 0.000 title claims description 34
- 239000010408 film Substances 0.000 claims description 521
- 239000000758 substrate Substances 0.000 claims description 195
- 239000010409 thin film Substances 0.000 claims description 52
- 239000012530 fluid Substances 0.000 claims description 41
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 34
- 239000002245 particle Substances 0.000 claims description 33
- 238000005530 etching Methods 0.000 claims description 26
- 230000001678 irradiating effect Effects 0.000 claims description 24
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 24
- 238000004544 sputter deposition Methods 0.000 claims description 20
- 238000007650 screen-printing Methods 0.000 claims description 19
- 239000010949 copper Substances 0.000 claims description 13
- 238000000926 separation method Methods 0.000 claims description 13
- 238000005229 chemical vapour deposition Methods 0.000 claims description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 10
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 10
- 239000010931 gold Substances 0.000 claims description 10
- 239000004332 silver Substances 0.000 claims description 9
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 8
- 229910052737 gold Inorganic materials 0.000 claims description 8
- 238000005498 polishing Methods 0.000 claims description 8
- 229910052709 silver Inorganic materials 0.000 claims description 8
- 229910001316 Ag alloy Inorganic materials 0.000 claims description 7
- 229910000679 solder Inorganic materials 0.000 claims description 7
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 6
- 229910003437 indium oxide Inorganic materials 0.000 claims description 6
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 229910001020 Au alloy Inorganic materials 0.000 claims description 5
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 5
- 238000004528 spin coating Methods 0.000 claims description 5
- 238000007598 dipping method Methods 0.000 claims description 4
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 claims description 4
- 238000007747 plating Methods 0.000 claims description 4
- 239000011787 zinc oxide Substances 0.000 claims description 3
- 238000001704 evaporation Methods 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 167
- 239000000463 material Substances 0.000 description 62
- 239000012535 impurity Substances 0.000 description 51
- 239000007789 gas Substances 0.000 description 45
- 229910052751 metal Inorganic materials 0.000 description 38
- 239000002184 metal Substances 0.000 description 38
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 34
- 239000001301 oxygen Substances 0.000 description 31
- 229910052760 oxygen Inorganic materials 0.000 description 31
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 30
- 238000010438 heat treatment Methods 0.000 description 25
- 239000010936 titanium Substances 0.000 description 25
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 23
- 239000001257 hydrogen Substances 0.000 description 23
- 229910052739 hydrogen Inorganic materials 0.000 description 23
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 22
- 229910052581 Si3N4 Inorganic materials 0.000 description 21
- 239000012298 atmosphere Substances 0.000 description 21
- 239000002585 base Substances 0.000 description 21
- 230000015572 biosynthetic process Effects 0.000 description 21
- 230000008569 process Effects 0.000 description 21
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 21
- 238000002425 crystallisation Methods 0.000 description 20
- 229910052719 titanium Inorganic materials 0.000 description 20
- 229910052782 aluminium Inorganic materials 0.000 description 19
- 238000009832 plasma treatment Methods 0.000 description 19
- 238000012545 processing Methods 0.000 description 19
- 229920005989 resin Polymers 0.000 description 19
- 239000011347 resin Substances 0.000 description 19
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 18
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 17
- 229910052757 nitrogen Inorganic materials 0.000 description 16
- 229910052721 tungsten Inorganic materials 0.000 description 16
- GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 15
- 238000004891 communication Methods 0.000 description 15
- 238000000059 patterning Methods 0.000 description 15
- 239000002356 single layer Substances 0.000 description 14
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 14
- 239000010937 tungsten Substances 0.000 description 14
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 13
- 239000011651 chromium Substances 0.000 description 13
- 230000008025 crystallization Effects 0.000 description 13
- 229910044991 metal oxide Inorganic materials 0.000 description 13
- 150000004706 metal oxides Chemical class 0.000 description 13
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 12
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 12
- 239000012790 adhesive layer Substances 0.000 description 12
- 239000013078 crystal Substances 0.000 description 12
- 230000006870 function Effects 0.000 description 12
- 229910052759 nickel Inorganic materials 0.000 description 12
- 239000011241 protective layer Substances 0.000 description 12
- 229910052710 silicon Inorganic materials 0.000 description 12
- 239000010703 silicon Substances 0.000 description 12
- 229910052786 argon Inorganic materials 0.000 description 11
- 239000010419 fine particle Substances 0.000 description 11
- 239000000853 adhesive Substances 0.000 description 10
- 230000001070 adhesive effect Effects 0.000 description 10
- 238000000137 annealing Methods 0.000 description 10
- 150000002431 hydrogen Chemical class 0.000 description 10
- 238000000206 photolithography Methods 0.000 description 10
- 229910052715 tantalum Inorganic materials 0.000 description 10
- 239000000919 ceramic Substances 0.000 description 9
- 229910052804 chromium Inorganic materials 0.000 description 9
- 238000000227 grinding Methods 0.000 description 9
- 229910052750 molybdenum Inorganic materials 0.000 description 9
- 238000007254 oxidation reaction Methods 0.000 description 9
- 238000005268 plasma chemical vapour deposition Methods 0.000 description 9
- -1 polyethylene Polymers 0.000 description 9
- 238000010304 firing Methods 0.000 description 8
- 239000011521 glass Substances 0.000 description 8
- 229960001730 nitrous oxide Drugs 0.000 description 8
- 230000010355 oscillation Effects 0.000 description 8
- 230000003647 oxidation Effects 0.000 description 8
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 7
- 239000000956 alloy Substances 0.000 description 7
- 229910052802 copper Inorganic materials 0.000 description 7
- 239000011733 molybdenum Substances 0.000 description 7
- 235000013842 nitrous oxide Nutrition 0.000 description 7
- 229920003002 synthetic resin Polymers 0.000 description 7
- 239000000057 synthetic resin Substances 0.000 description 7
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 6
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 6
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 6
- 229910021529 ammonia Inorganic materials 0.000 description 6
- 239000011368 organic material Substances 0.000 description 6
- 229910052698 phosphorus Inorganic materials 0.000 description 6
- 239000011574 phosphorus Substances 0.000 description 6
- 229920000728 polyester Polymers 0.000 description 6
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 239000004020 conductor Substances 0.000 description 5
- 238000001723 curing Methods 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 5
- 239000002019 doping agent Substances 0.000 description 5
- 239000003814 drug Substances 0.000 description 5
- 235000013305 food Nutrition 0.000 description 5
- 230000036541 health Effects 0.000 description 5
- 229910010272 inorganic material Inorganic materials 0.000 description 5
- 239000011147 inorganic material Substances 0.000 description 5
- 238000005499 laser crystallization Methods 0.000 description 5
- 230000015654 memory Effects 0.000 description 5
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 5
- MZLGASXMSKOWSE-UHFFFAOYSA-N tantalum nitride Chemical compound [Ta]#N MZLGASXMSKOWSE-UHFFFAOYSA-N 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 239000004593 Epoxy Substances 0.000 description 4
- 229910052779 Neodymium Inorganic materials 0.000 description 4
- 229910052769 Ytterbium Inorganic materials 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 229910052736 halogen Inorganic materials 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- 239000010955 niobium Substances 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 239000010948 rhodium Substances 0.000 description 4
- 229910021332 silicide Inorganic materials 0.000 description 4
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical group [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 229910052691 Erbium Inorganic materials 0.000 description 3
- 229910016006 MoSi Inorganic materials 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 3
- 229910004283 SiO 4 Inorganic materials 0.000 description 3
- 229910052775 Thulium Inorganic materials 0.000 description 3
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 229910052839 forsterite Inorganic materials 0.000 description 3
- 238000005247 gettering Methods 0.000 description 3
- 238000005984 hydrogenation reaction Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 229910052741 iridium Inorganic materials 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 150000004767 nitrides Chemical class 0.000 description 3
- 229910052763 palladium Inorganic materials 0.000 description 3
- 229910052697 platinum Inorganic materials 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 229910052703 rhodium Inorganic materials 0.000 description 3
- 229910052594 sapphire Inorganic materials 0.000 description 3
- 239000010980 sapphire Substances 0.000 description 3
- 230000035882 stress Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000007740 vapor deposition Methods 0.000 description 3
- 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 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 229910052788 barium Inorganic materials 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910052793 cadmium Inorganic materials 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000001312 dry etching Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 239000002657 fibrous material Substances 0.000 description 2
- 125000001153 fluoro group Chemical group F* 0.000 description 2
- 238000009616 inductively coupled plasma Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910052758 niobium Inorganic materials 0.000 description 2
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 2
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 125000000962 organic group Chemical group 0.000 description 2
- 238000000053 physical method Methods 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920002620 polyvinyl fluoride Polymers 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 239000010979 ruby Substances 0.000 description 2
- 229910001750 ruby Inorganic materials 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Chemical compound [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 2
- 239000010944 silver (metal) Substances 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 125000001424 substituent group Chemical group 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- JOHWNGGYGAVMGU-UHFFFAOYSA-N trifluorochlorine Chemical compound FCl(F)F JOHWNGGYGAVMGU-UHFFFAOYSA-N 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052726 zirconium Inorganic materials 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 229920012266 Poly(ether sulfone) PES Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- NEIHULKJZQTQKJ-UHFFFAOYSA-N [Cu].[Ag] Chemical compound [Cu].[Ag] NEIHULKJZQTQKJ-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- GPBUGPUPKAGMDK-UHFFFAOYSA-N azanylidynemolybdenum Chemical compound [Mo]#N GPBUGPUPKAGMDK-UHFFFAOYSA-N 0.000 description 1
- IVHJCRXBQPGLOV-UHFFFAOYSA-N azanylidynetungsten Chemical compound [W]#N IVHJCRXBQPGLOV-UHFFFAOYSA-N 0.000 description 1
- UMIVXZPTRXBADB-UHFFFAOYSA-N benzocyclobutene Chemical compound C1=CC=C2CCC2=C1 UMIVXZPTRXBADB-UHFFFAOYSA-N 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- QRJOYPHTNNOAOJ-UHFFFAOYSA-N copper gold Chemical compound [Cu].[Au] QRJOYPHTNNOAOJ-UHFFFAOYSA-N 0.000 description 1
- QOGLYAWBNATGQE-UHFFFAOYSA-N copper;gold;silver Chemical compound [Cu].[Au][Ag] QOGLYAWBNATGQE-UHFFFAOYSA-N 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006356 dehydrogenation reaction Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000006355 external stress Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- PQTCMBYFWMFIGM-UHFFFAOYSA-N gold silver Chemical compound [Ag].[Au] PQTCMBYFWMFIGM-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000005468 ion implantation Methods 0.000 description 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
- 229910052743 krypton Inorganic materials 0.000 description 1
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 1
- 238000000608 laser ablation Methods 0.000 description 1
- 238000004093 laser heating Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005121 nitriding Methods 0.000 description 1
- 150000002831 nitrogen free-radicals Chemical class 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 229910052762 osmium Inorganic materials 0.000 description 1
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 description 1
- 238000006303 photolysis reaction Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000011112 polyethylene naphthalate Substances 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- VSZWPYCFIRKVQL-UHFFFAOYSA-N selanylidenegallium;selenium Chemical compound [Se].[Se]=[Ga].[Se]=[Ga] VSZWPYCFIRKVQL-UHFFFAOYSA-N 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000003746 solid phase reaction Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- JBQYATWDVHIOAR-UHFFFAOYSA-N tellanylidenegermanium Chemical compound [Te]=[Ge] JBQYATWDVHIOAR-UHFFFAOYSA-N 0.000 description 1
- 238000007725 thermal activation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01079—Gold [Au]
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Details Of Aerials (AREA)
Description
本実施の形態では、本発明の半導体装置の作製方法の一構成例に関して図面を用いて説明する。
本実施の形態では、半導体装置の形成方法に関して上記実施の形態1と異なる半導体装置の作製方法について、図面を用いて説明する。
本実施の形態では、半導体装置の作製方法に関して実施の形態1及び実施の形態2と異なる半導体装置の作製方法について、図面を用いて説明する。本実施の形態と、実施の形態1及び実施の形態2との違いは、実施の形態1及び実施の形態2では基板11を後の工程で取り去るものであるのに対し、本実施の形態では基板11を取り去る代わりに研削、研磨し、半導体装置の一部として使用している点である。
本実施の形態は、実施の形態1で説明した素子層14の薄膜トランジスタとは別の構造を有する薄膜トランジスタの作製方法について説明する。
本実施の形態では、本発明の半導体装置を非接触でデータの送受信が可能であるRFIDタグとして利用した場合の一実施形態に関して図12を用いて説明する。
本発明の半導体装置の用途は広範にわたるが、例えば、電子機器に用いることができる。電子機器として、例えばテレビ受像器、コンピュータ、携帯電話機をはじめとする携帯情報端末、デジタルカメラ、ビデオカメラ、ナビゲーションシステム、プロジェクター等に利用することができる。本発明の半導体装置を携帯電話機に適用した場合に関して図13を用いて説明する。
12 剥離層
13 下地膜
14 素子層
15 絶縁膜(保護層)
763 配線(アンテナ)
764 配線(アンテナ)
765 配線(アンテナ)
Claims (10)
- 基板上に剥離層を形成し、
前記剥離層上に薄膜トランジスタ、及び前記薄膜トランジスタを覆う絶縁膜を有する素子層を形成し、
前記絶縁膜にコンタクトホールを形成し、
前記コンタクトホール内を充填するように、前記素子層上に導電性の粒子を含有する流動体を塗布し、
前記導電性の粒子を含有する流動体を硬化させた後、レーザーを照射し、少なくとも前記コンタクトホール上の前記硬化された導電性の粒子を含有する導電膜を残すように、エッチングしてアンテナを形成し、
前記素子層を選択的に除去して、前記剥離層が露出された開口部を形成し、
前記基板から前記素子層及び前記アンテナを分離し、
可撓性を有する第1及び第2のフィルムを用いて前記素子層及び前記アンテナを封止する半導体装置の作製方法であって、
前記アンテナは、前記コンタクトホール内に充填された前記導電膜を介して、前記薄膜トランジスタと電気的に接続されていることを特徴とする半導体装置の作製方法。 - 第1の基板上に導電性の粒子を含有する流動体を塗布し、
前記導電性の粒子を含有する流動体を硬化させた後、レーザーを照射することにより前記第1の基板上にアンテナを形成し、
前記アンテナが形成された前記第1の基板と、剥離層上に薄膜トランジスタを有する素子層が形成された第2の基板とを貼り合わせ、
前記貼り合わされた第1の基板及び第2の基板のうち、前記第1の基板を研削し、
前記研削された第1の基板を研磨し、
可撓性を有する第1及び第2のフィルムを用いて、前記研磨された第1の基板及び前記第2の基板を封止することを特徴とする半導体装置の作製方法。 - 請求項2において、前記硬化させた流動体に前記レーザーを照射することによりエッチングして、前記アンテナを形成することを特徴とする半導体装置の作製方法。
- 請求項1乃至3のいずれか一において、前記導電性の粒子を含有する流動体を塗布する方法として、スクリーン印刷法、スピンコーティング法、ディッピング、または液滴吐出法を用いることを特徴とする半導体装置の作製方法。
- 請求項1乃至4のいずれか一において、前記導電性の粒子として、金、銀、銅、金と銀の合金、金と銅の合金、銀と銅の合金、金と銀と銅の合金、インジウム錫酸化物、酸化インジウムに2wt%以上20wt%以下の酸化亜鉛を混合した導電性酸化物、酸化インジウムに2wt%以上20wt%以下の酸化珪素を混合した導電性酸化物、鉛フリーのはんだ、または鉛を含有するはんだを主成分とする粒子を用いることを特徴とする半導体装置の作製方法。
- 第1の基板上に導電膜を形成した後、レーザーを照射することにより前記第1の基板上にアンテナを形成し、
前記アンテナが形成された前記第1の基板と、剥離層上に薄膜トランジスタを有する素子層が形成された第2の基板とを貼り合わせ、
前記貼り合わされた第1の基板及び第2の基板のうち、前記第1の基板を研削し、
前記研削された第1の基板を研磨し、
可撓性を有する第1及び第2のフィルムを用いて、前記研磨された第1の基板及び前記第2の基板を封止することを特徴とする半導体装置の作製方法。 - 請求項6において、前記導電膜を、CVD法、スパッタ法、メッキ法、または蒸着法により形成することを特徴とする半導体装置の作製方法。
- 請求項6又は7において、前記導電膜に前記レーザーを照射することによりエッチングして、前記アンテナを形成することを特徴とする半導体装置の作製方法。
- 請求項1乃至8のいずれか一において、前記レーザーとして、1nm以上380nm以下の波長を有する固体レーザーを用いることを特徴とする半導体装置の作製方法。
- 請求項1乃至8のいずれか一において、前記レーザーとして、UVレーザーを用いることを特徴とする半導体装置の作製方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006132147A JP5030470B2 (ja) | 2005-05-31 | 2006-05-11 | 半導体装置の作製方法 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005158462 | 2005-05-31 | ||
JP2005158462 | 2005-05-31 | ||
JP2006132147A JP5030470B2 (ja) | 2005-05-31 | 2006-05-11 | 半導体装置の作製方法 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2007012031A JP2007012031A (ja) | 2007-01-18 |
JP2007012031A5 JP2007012031A5 (ja) | 2009-03-26 |
JP5030470B2 true JP5030470B2 (ja) | 2012-09-19 |
Family
ID=37750369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006132147A Expired - Fee Related JP5030470B2 (ja) | 2005-05-31 | 2006-05-11 | 半導体装置の作製方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5030470B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1976001A3 (en) | 2007-03-26 | 2012-08-22 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing semiconductor device |
KR101119033B1 (ko) | 2009-03-16 | 2012-03-13 | 에스아이디주식회사 | 금속박막을 이용한 패턴 형성 방법 및 이를 이용한 응용소자 |
KR101468318B1 (ko) * | 2013-07-02 | 2014-12-10 | 주식회사 에이스테크놀로지 | 전도성 패턴 형성 방법 |
KR101562026B1 (ko) | 2014-05-20 | 2015-10-20 | 주식회사 다이나트론 | 금속분말입자를 포함한 전도성 잉크를 이용한 사출물의 금속패턴 제조방법 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4080613B2 (ja) * | 1998-10-21 | 2008-04-23 | 大日本印刷株式会社 | 非接触型icカード用アンテナコイルのパターン決定方法 |
US6203952B1 (en) * | 1999-01-14 | 2001-03-20 | 3M Innovative Properties Company | Imaged article on polymeric substrate |
JP2002026327A (ja) * | 2000-06-30 | 2002-01-25 | Seiko Epson Corp | 分割体の作製方法 |
DE10063696A1 (de) * | 2000-12-20 | 2002-07-18 | Siemens Ag | Verfahren zur Herstellung eines Gehäuses eines mobilen Kommunikations-Endgerätes, Gehäuse und mobiles Kommunikations-Endgerät |
JP4323813B2 (ja) * | 2003-01-14 | 2009-09-02 | キヤノン株式会社 | 基板の製造方法 |
JP2004220304A (ja) * | 2003-01-15 | 2004-08-05 | Toppan Printing Co Ltd | 無線タグ用アンテナの形成方法および無線タグ |
JP4566578B2 (ja) * | 2003-02-24 | 2010-10-20 | 株式会社半導体エネルギー研究所 | 薄膜集積回路の作製方法 |
-
2006
- 2006-05-11 JP JP2006132147A patent/JP5030470B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2007012031A (ja) | 2007-01-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8357598B2 (en) | Method for manufacturing antenna and method for manufacturing semiconductor device | |
US7767516B2 (en) | Semiconductor device, manufacturing method thereof, and manufacturing method of antenna | |
JP4827618B2 (ja) | アンテナの作製方法、半導体装置の作製方法 | |
US7791153B2 (en) | Method for manufacturing semiconductor device | |
JP5322408B2 (ja) | 半導体装置及びその作製方法 | |
CN100576480C (zh) | 半导体器件的制造方法 | |
JP2008217776A (ja) | 半導体装置 | |
JP5052033B2 (ja) | 半導体装置の作製方法 | |
JP5030470B2 (ja) | 半導体装置の作製方法 | |
JP5337347B2 (ja) | 半導体装置、半導体装置の作製方法 | |
JP5100012B2 (ja) | 半導体装置及びその作製方法 | |
JP5089033B2 (ja) | 半導体装置の作製方法 | |
JP5657069B2 (ja) | 半導体装置 | |
JP5210501B2 (ja) | 半導体装置の作製方法 | |
JP5127176B2 (ja) | 半導体装置の作製方法 | |
JP5089037B2 (ja) | 半導体装置の作製方法 | |
JP4908936B2 (ja) | 半導体装置の作製方法 | |
JP2007043101A (ja) | 半導体装置の作製方法 | |
JP4619199B2 (ja) | 半導体装置 | |
JP5105918B2 (ja) | 半導体装置の作製方法 | |
JP2007012033A (ja) | 半導体装置及びその作製方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090206 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20090206 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20111024 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20111101 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20111128 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120501 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120507 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120619 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120626 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150706 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150706 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |