KR100576932B1 - 휘발성 니켈 아미노알콕사이드 화합물, 이의 제조 방법 및이를 이용한 니켈 박막의 형성 방법 - Google Patents
휘발성 니켈 아미노알콕사이드 화합물, 이의 제조 방법 및이를 이용한 니켈 박막의 형성 방법 Download PDFInfo
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- KR100576932B1 KR100576932B1 KR1020030069585A KR20030069585A KR100576932B1 KR 100576932 B1 KR100576932 B1 KR 100576932B1 KR 1020030069585 A KR1020030069585 A KR 1020030069585A KR 20030069585 A KR20030069585 A KR 20030069585A KR 100576932 B1 KR100576932 B1 KR 100576932B1
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- Prior art keywords
- nickel
- thin film
- compound
- present
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- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims abstract description 139
- 229910052759 nickel Inorganic materials 0.000 title claims abstract description 55
- 239000010409 thin film Substances 0.000 title claims description 33
- 238000000034 method Methods 0.000 title claims description 6
- 230000015572 biosynthetic process Effects 0.000 title description 5
- 238000002360 preparation method Methods 0.000 title description 2
- 239000002243 precursor Substances 0.000 claims abstract description 19
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 10
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 6
- -1 nickel amino alkoxide compound Chemical class 0.000 claims description 22
- 150000002816 nickel compounds Chemical class 0.000 claims description 6
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 5
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 3
- 229910052783 alkali metal Inorganic materials 0.000 claims description 2
- 229910052744 lithium Inorganic materials 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- 239000002585 base Substances 0.000 claims 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 abstract description 34
- 239000007787 solid Substances 0.000 abstract description 7
- 239000007858 starting material Substances 0.000 abstract 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 15
- 229910052751 metal Inorganic materials 0.000 description 13
- 239000002184 metal Substances 0.000 description 13
- 239000000758 substrate Substances 0.000 description 13
- XRIBIDPMFSLGFS-UHFFFAOYSA-N 2-(dimethylamino)-2-methylpropan-1-ol Chemical compound CN(C)C(C)(C)CO XRIBIDPMFSLGFS-UHFFFAOYSA-N 0.000 description 10
- 238000005033 Fourier transform infrared spectroscopy Methods 0.000 description 10
- 239000010408 film Substances 0.000 description 10
- 239000003446 ligand Substances 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 8
- 238000004455 differential thermal analysis Methods 0.000 description 8
- 238000005481 NMR spectroscopy Methods 0.000 description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 7
- 238000000151 deposition Methods 0.000 description 7
- 238000002411 thermogravimetry Methods 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 238000000354 decomposition reaction Methods 0.000 description 6
- 230000008021 deposition Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 229910052710 silicon Inorganic materials 0.000 description 6
- 239000010703 silicon Substances 0.000 description 6
- 238000001228 spectrum Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 238000002441 X-ray diffraction Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 5
- 239000003960 organic solvent Substances 0.000 description 5
- VTODFHJXRTVUDV-UHFFFAOYSA-N 1-(dimethylamino)-2-methylpropan-2-olate nickel(2+) Chemical compound [Ni++].CN(C)CC(C)(C)[O-].CN(C)CC(C)(C)[O-] VTODFHJXRTVUDV-UHFFFAOYSA-N 0.000 description 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- VEQPNABPJHWNSG-UHFFFAOYSA-N Nickel(2+) Chemical compound [Ni+2] VEQPNABPJHWNSG-UHFFFAOYSA-N 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 4
- 238000000921 elemental analysis Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 238000003786 synthesis reaction Methods 0.000 description 4
- 238000005160 1H NMR spectroscopy Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 238000011109 contamination Methods 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 238000004949 mass spectrometry Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 239000012299 nitrogen atmosphere Substances 0.000 description 3
- 238000000197 pyrolysis Methods 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 229910018553 Ni—O Inorganic materials 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000000427 thin-film deposition Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- FOUCEGAGXHDBJX-UHFFFAOYSA-N CCN(CC)CC(C)(C)O[Ni]OC(C)(C)CN(CC)CC Chemical compound CCN(CC)CC(C)(C)O[Ni]OC(C)(C)CN(CC)CC FOUCEGAGXHDBJX-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 238000004833 X-ray photoelectron spectroscopy Methods 0.000 description 1
- 238000000026 X-ray photoelectron spectrum Methods 0.000 description 1
- IHRNDXJDUYVDRB-UHFFFAOYSA-N [Ni].Cc1cccc1.Cc1cccc1 Chemical compound [Ni].Cc1cccc1.Cc1cccc1 IHRNDXJDUYVDRB-UHFFFAOYSA-N 0.000 description 1
- CUJRVFIICFDLGR-UHFFFAOYSA-N acetylacetonate Chemical compound CC(=O)[CH-]C(C)=O CUJRVFIICFDLGR-UHFFFAOYSA-N 0.000 description 1
- 125000003158 alcohol group Chemical group 0.000 description 1
- 150000004703 alkoxides Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 150000001414 amino alcohols Chemical class 0.000 description 1
- 125000002431 aminoalkoxy group Chemical group 0.000 description 1
- 239000012300 argon atmosphere Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- KZPXREABEBSAQM-UHFFFAOYSA-N cyclopenta-1,3-diene;nickel(2+) Chemical compound [Ni+2].C=1C=C[CH-]C=1.C=1C=C[CH-]C=1 KZPXREABEBSAQM-UHFFFAOYSA-N 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000009878 intermolecular interaction Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 150000002815 nickel Chemical class 0.000 description 1
- 229910000907 nickel aluminide Inorganic materials 0.000 description 1
- 229910001453 nickel ion Inorganic materials 0.000 description 1
- 229910000480 nickel oxide Inorganic materials 0.000 description 1
- 229910021334 nickel silicide Inorganic materials 0.000 description 1
- BMGNSKKZFQMGDH-FDGPNNRMSA-L nickel(2+);(z)-4-oxopent-2-en-2-olate Chemical compound [Ni+2].C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O BMGNSKKZFQMGDH-FDGPNNRMSA-L 0.000 description 1
- 229910000008 nickel(II) carbonate Inorganic materials 0.000 description 1
- ZULUUIKRFGGGTL-UHFFFAOYSA-L nickel(ii) carbonate Chemical compound [Ni+2].[O-]C([O-])=O ZULUUIKRFGGGTL-UHFFFAOYSA-L 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000001878 scanning electron micrograph Methods 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 238000002076 thermal analysis method Methods 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 231100000925 very toxic Toxicity 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
- C07F15/04—Nickel compounds
- C07F15/045—Nickel compounds without a metal-carbon linkage
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/06—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of metallic material
- C23C16/18—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of metallic material from metallo-organic compounds
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Chemical Vapour Deposition (AREA)
Abstract
Description
Claims (6)
- 할로겐화헥사아민니켈 화합물[Ni(NH3)6X2](여기에서, X는 Cl, Br 또는 I이다)을 아미노알콕사이드의 알칼리 금속염[MOCR'2(CH2)mNR2](여기에서, M은 Li 또는 Na이고, m, R 및 R'는 제 1항에서 정의한 바와 같다)와 반응시키는 것을 포함하는, 화학식 1의 니켈 아미노알콕사이드 화합물의 제조 방법.
- 니켈 알콕사이드 화합물 [Ni(OR")2](여기에서, R"은 메틸, 에틸, 이소프로필 또는 t-부틸이다)을 아미노알코올 화합물 [ HOC(R')2(CH2)mNR2](여기에서, m, R 및 R'는 제 1항에서 정의한 바와 같다)과 반응시키는 것을 포함하는, 화학식 1의 니켈 아미노알콕사이드 화합물의 제조 방법.
- 제 1항 또는 제 2항의 니켈 아미노알콕사이드 화합물을 선구 물질로 사용하여 니켈 박막을 성장시키는 방법.
- 제 5항에 있어서, 니켈 박막의 성장 온도를 250 내지 350℃ 범위로 하는 것을 특징으로 하는 방법.
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KR1020030069585A KR100576932B1 (ko) | 2003-10-07 | 2003-10-07 | 휘발성 니켈 아미노알콕사이드 화합물, 이의 제조 방법 및이를 이용한 니켈 박막의 형성 방법 |
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KR1020030069585A KR100576932B1 (ko) | 2003-10-07 | 2003-10-07 | 휘발성 니켈 아미노알콕사이드 화합물, 이의 제조 방법 및이를 이용한 니켈 박막의 형성 방법 |
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KR100576932B1 true KR100576932B1 (ko) | 2006-05-10 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100704914B1 (ko) * | 2005-08-24 | 2007-04-06 | 한국화학연구원 | 니켈 아미노알콕사이드 선구 물질을 사용하여 금속 유기물화학 증착법으로 니켈 산화물 박막을 제조하는 방법 |
KR100753020B1 (ko) | 2006-08-30 | 2007-08-30 | 한국화학연구원 | 원자층 증착법을 이용한 비휘발성 부유 게이트 메모리소자를 위한 나노적층체의 제조방법 |
KR100929548B1 (ko) * | 2007-12-31 | 2009-12-03 | 한국화학연구원 | 신규한 카드뮴 아미노알콕사이드 화합물 및 이의 제조 방법 |
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