KR20140067786A - 실리콘 전구체 화합물, 및 상기 전구체 화합물을 이용한 실리콘-함유 박막의 증착 방법 - Google Patents
실리콘 전구체 화합물, 및 상기 전구체 화합물을 이용한 실리콘-함유 박막의 증착 방법 Download PDFInfo
- Publication number
- KR20140067786A KR20140067786A KR1020120135483A KR20120135483A KR20140067786A KR 20140067786 A KR20140067786 A KR 20140067786A KR 1020120135483 A KR1020120135483 A KR 1020120135483A KR 20120135483 A KR20120135483 A KR 20120135483A KR 20140067786 A KR20140067786 A KR 20140067786A
- Authority
- KR
- South Korea
- Prior art keywords
- silicon
- nhr
- sicl
- precursor compound
- thin film
- 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
- 239000012686 silicon precursor Substances 0.000 title claims abstract description 59
- 239000010409 thin film Substances 0.000 title claims abstract description 38
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 21
- 239000010703 silicon Substances 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000000151 deposition Methods 0.000 title claims abstract description 9
- 150000001875 compounds Chemical class 0.000 claims abstract description 47
- 239000002243 precursor Substances 0.000 claims abstract description 17
- 238000006243 chemical reaction Methods 0.000 claims description 21
- 238000000231 atomic layer deposition Methods 0.000 claims description 17
- 229910003902 SiCl 4 Inorganic materials 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 12
- 125000000217 alkyl group Chemical group 0.000 claims description 11
- 239000000126 substance Substances 0.000 claims description 10
- 101100294102 Caenorhabditis elegans nhr-2 gene Proteins 0.000 claims description 8
- 229910052739 hydrogen Inorganic materials 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 8
- -1 n- propyl Chemical group 0.000 claims description 8
- 239000003960 organic solvent Substances 0.000 claims description 8
- 238000000427 thin-film deposition Methods 0.000 claims description 6
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 5
- 229910052783 alkali metal Inorganic materials 0.000 claims description 4
- 150000001340 alkali metals Chemical class 0.000 claims description 4
- 238000005229 chemical vapour deposition Methods 0.000 claims description 4
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 claims description 4
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 3
- 150000003377 silicon compounds Chemical class 0.000 claims description 3
- 230000008021 deposition Effects 0.000 claims description 2
- 229940126062 Compound A Drugs 0.000 claims 1
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 claims 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims 1
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 35
- 239000007789 gas Substances 0.000 description 17
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 14
- 239000000243 solution Substances 0.000 description 11
- 229910052581 Si3N4 Inorganic materials 0.000 description 10
- 229910052760 oxygen Inorganic materials 0.000 description 10
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 10
- 229910052814 silicon oxide Inorganic materials 0.000 description 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 9
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- 239000011259 mixed solution Substances 0.000 description 9
- 238000002411 thermogravimetry Methods 0.000 description 9
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 8
- 229940125904 compound 1 Drugs 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 8
- 238000010926 purge Methods 0.000 description 8
- 239000002904 solvent Substances 0.000 description 8
- 229940125782 compound 2 Drugs 0.000 description 7
- 229940126214 compound 3 Drugs 0.000 description 7
- 238000004455 differential thermal analysis Methods 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 229920001296 polysiloxane Polymers 0.000 description 6
- YBRBMKDOPFTVDT-UHFFFAOYSA-N tert-butylamine Chemical compound CC(C)(C)N YBRBMKDOPFTVDT-UHFFFAOYSA-N 0.000 description 6
- 238000005160 1H NMR spectroscopy Methods 0.000 description 4
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 4
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 4
- 229910021529 ammonia Inorganic materials 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 238000009835 boiling Methods 0.000 description 4
- 239000006227 byproduct Substances 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 239000002035 hexane extract Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 4
- 239000010408 film Substances 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000004518 low pressure chemical vapour deposition Methods 0.000 description 2
- 238000004377 microelectronic Methods 0.000 description 2
- MFIGJRRHGZYPDD-UHFFFAOYSA-N n,n'-di(propan-2-yl)ethane-1,2-diamine Chemical compound CC(C)NCCNC(C)C MFIGJRRHGZYPDD-UHFFFAOYSA-N 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229910000077 silane Inorganic materials 0.000 description 2
- 238000007736 thin film deposition technique Methods 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000005234 chemical deposition Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- MROCJMGDEKINLD-UHFFFAOYSA-N dichlorosilane Chemical compound Cl[SiH2]Cl MROCJMGDEKINLD-UHFFFAOYSA-N 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- PZPGRFITIJYNEJ-UHFFFAOYSA-N disilane Chemical compound [SiH3][SiH3] PZPGRFITIJYNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- ZDHXKXAHOVTTAH-UHFFFAOYSA-N trichlorosilane Chemical compound Cl[SiH](Cl)Cl ZDHXKXAHOVTTAH-UHFFFAOYSA-N 0.000 description 1
- 239000005052 trichlorosilane Substances 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
- 239000013585 weight reducing agent Substances 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
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/10—Compounds having one or more C—Si linkages containing nitrogen having a Si-N linkage
-
- 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
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
-
- 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
-
- 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
- C23C16/22—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 inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/34—Nitrides
- C23C16/345—Silicon nitride
-
- 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
- C23C16/22—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 inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/40—Oxides
- C23C16/401—Oxides containing silicon
-
- 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
- C23C16/44—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 method of coating
- C23C16/455—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 method of coating characterised by the method used for introducing gases into reaction chamber or for modifying gas flows in reaction chamber
- C23C16/45523—Pulsed gas flow or change of composition over time
- C23C16/45525—Atomic layer deposition [ALD]
- C23C16/45553—Atomic layer deposition [ALD] characterized by the use of precursors specially adapted for ALD
Landscapes
- 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)
- Inorganic Chemistry (AREA)
Abstract
Description
도 2는 본원의 일 실시예에 따른 실리콘 전구체 화합물 1의 시차 열 분석 (DSC) 그래프이다.
도 3은 본원의 일 실시예에 따른 실리콘 전구체 화합물 2의 열 무게 분석 그래프이다.
도 4는 본원의 일 실시예에 따른 실리콘 전구체 화합물 2의 시차 열 분석 그래프이다.
도 5는 본원의 일 실시예에 따른 실리콘 전구체 화합물 3의 열 무게 분석 그래프이다.
도 6은 본원의 일 실시예에 따른 실리콘 전구체 화합물 3의 시차 열 분석 그래프이다.
도 7은 본원의 일 실시예에 따른 실리콘 전구체 화합물 4의 열 무게 분석 그래프이다.
도 8은 본원의 일 실시예에 따른 실리콘 전구체 화합물 4의 시차 열 분석 그래프이다.
Claims (8)
- 하기 화학식 1 로써 나타내는, 실리콘 전구체 화합물:
[화학식 1]
Si(NR1 2)n(NHR2)m
상기 화학식 1에서,
R1 및 R2는 각각 독립적으로, H, 또는 C1 -5의 선형 또는 분지형 알킬기이고,
n 및 m은 각각 독립적으로, 1 내지 3임.
- 하기 화학식 2 로써 나타내는, 실리콘 전구체 화합물:
[화학식 2]
Si(R1NCHR2 xCHR2 xNR3)y(NHR4)z
상기 화학식 2에서,
R1 내지 R4는 각각 독립적으로, H, 또는 C1 -5의 선형 또는 분지형 알킬기이고,
X는 0 또는 1이고,
y는 1 또는 2이고,
z는 0 또는 2임.
- 제 1 항 또는 제 2 항에 있어서,
상기 C1 -5의 선형 또는 분지형 알킬기는, 메틸기, 에틸기, n-프로필기, iso-프로필기, n-부틸기, iso-부틸기, 또는 tert-부틸기를 포함하는 것인, 실리콘 전구체 화합물.
- 하기 반응식 1 에 의하여, SiCl4 및 NH2R2를 유기 용매 중에서 반응시켜 SiCln(NHR2)m 를 형성하는 것; 및
상기 SiCln(NHR2)m 및 M(NR1 2)을 유기 용매 중에서 반응시켜 실리콘 화합물을 형성하는 것
을 포함하는, 제 1 항에 따른 화학식 1 로써 표시되는 실리콘 전구체 화합물의 제조 방법:
[반응식 1]
SiCl4 + 2mNH2R2 → SiCln(NHR2)m,
SiCln(NHR2)m + nM(NR1 2) → Si(NR1 2)n(NHR2)m
상기 반응식 1에서,
M은 알칼리 금속이고,
R1, R2, n, 및 m은 각각 제 1 항에서 정의된 바와 동일함.
- 하기 반응식 2 에 의하여, SiCl4 및 NH2R4를 유기 용매 중에서 반응시켜 SiCly(NHR4)z 를 형성하는 것; 및
상기 SiCly(NHR2)z 및 M(R1NCHR2 xCHR2 xNR3)을 유기 용매 중에서 반응시켜 실리콘 화합물을 형성하는 것
을 포함하는, 제 2 항에 따른 화학식 2로써 표시되는 실리콘 전구체 화합물의 제조 방법:
[반응식 2]
SiCl4 + 2zNH2R2 → SiCly(NHR2)z,
SiCly(NHR2)z + yM2(R1NCHR2 xCHR2 xNR3) → Si(R1NCHR2 xCHR2 xNR3)y(NHR4)z
상기 반응식 2에서,
M은 알칼리 금속이고,
R1 내지 R4, x, y, 및 z는 각각 제 2 항에서 정의된 바와 동일함.
- 제 1 항 내지 제 3 항 중 어느 한 항에 따른 실리콘 전구체 화합물을 포함하는, 실리콘-함유 박막 증착용 전구체 조성물.
- 제 1 항 내지 제 3 항 중 어느 한 항에 따른 실리콘-함유 전구체 화합물을 이용하는, 실리콘-함유 박막의 증착 방법.
- 제 7 항에 있어서,
상기 박막을 증착하는 것은 유기금속화학기상증착법 (MOCVD), 또는 원자층 증착법 (ALD)에 의하여 수행되는 것을 포함하는 것인, 실리콘-함유 박막의 증착 방법.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020120135483A KR20140067786A (ko) | 2012-11-27 | 2012-11-27 | 실리콘 전구체 화합물, 및 상기 전구체 화합물을 이용한 실리콘-함유 박막의 증착 방법 |
PCT/KR2013/010720 WO2014084557A1 (ko) | 2012-11-27 | 2013-11-25 | 실리콘 전구체 화합물 및 이를 이용한 실리콘-함유 박막의 증착 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020120135483A KR20140067786A (ko) | 2012-11-27 | 2012-11-27 | 실리콘 전구체 화합물, 및 상기 전구체 화합물을 이용한 실리콘-함유 박막의 증착 방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20140067786A true KR20140067786A (ko) | 2014-06-05 |
Family
ID=50828127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020120135483A Ceased KR20140067786A (ko) | 2012-11-27 | 2012-11-27 | 실리콘 전구체 화합물, 및 상기 전구체 화합물을 이용한 실리콘-함유 박막의 증착 방법 |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR20140067786A (ko) |
WO (1) | WO2014084557A1 (ko) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017090854A1 (ko) * | 2015-11-23 | 2017-06-01 | 주식회사 한솔케미칼 | 원자층 증착용(ald) 유기금속 전구체 화합물 및 이를 이용한 ald 증착법 |
KR20190046191A (ko) * | 2017-10-25 | 2019-05-07 | 한국화학연구원 | 실리콘 아미노아미드 이미드 화합물, 이의 제조방법 및 이를 이용하여 박막을 형성하는 방법 |
WO2020111405A1 (ko) * | 2018-11-30 | 2020-06-04 | 주식회사 한솔케미칼 | 실리콘 전구체 및 이를 이용한 실리콘 함유 박막의 제조방법 |
US11267828B2 (en) | 2018-11-30 | 2022-03-08 | Hansol Chemical Co., Ltd. | Silicon precursor and method of manufacturing silicon-containing thin film using the same |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102156663B1 (ko) * | 2019-09-25 | 2020-09-21 | 솔브레인 주식회사 | 박막 제조 방법 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7332618B2 (en) * | 2004-09-28 | 2008-02-19 | Praxair Technology, Inc. | Organometallic precursor compounds |
US7875556B2 (en) * | 2005-05-16 | 2011-01-25 | Air Products And Chemicals, Inc. | Precursors for CVD silicon carbo-nitride and silicon nitride films |
US7956207B2 (en) * | 2006-09-28 | 2011-06-07 | Praxair Technology, Inc. | Heteroleptic organometallic compounds |
WO2008128141A2 (en) * | 2007-04-12 | 2008-10-23 | Advanced Technology Materials, Inc. | Zirconium, hafnuim, titanium, and silicon precursors for ald/cvd |
KR20120053454A (ko) * | 2010-11-17 | 2012-05-25 | 주식회사 유피케미칼 | 실리콘 전구체 화합물을 이용한 박막 증착 방법 |
-
2012
- 2012-11-27 KR KR1020120135483A patent/KR20140067786A/ko not_active Ceased
-
2013
- 2013-11-25 WO PCT/KR2013/010720 patent/WO2014084557A1/ko active Application Filing
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017090854A1 (ko) * | 2015-11-23 | 2017-06-01 | 주식회사 한솔케미칼 | 원자층 증착용(ald) 유기금속 전구체 화합물 및 이를 이용한 ald 증착법 |
KR20190046191A (ko) * | 2017-10-25 | 2019-05-07 | 한국화학연구원 | 실리콘 아미노아미드 이미드 화합물, 이의 제조방법 및 이를 이용하여 박막을 형성하는 방법 |
WO2020111405A1 (ko) * | 2018-11-30 | 2020-06-04 | 주식회사 한솔케미칼 | 실리콘 전구체 및 이를 이용한 실리콘 함유 박막의 제조방법 |
US11267828B2 (en) | 2018-11-30 | 2022-03-08 | Hansol Chemical Co., Ltd. | Silicon precursor and method of manufacturing silicon-containing thin film using the same |
Also Published As
Publication number | Publication date |
---|---|
WO2014084557A1 (ko) | 2014-06-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9245740B2 (en) | Amino-silyl amine compound, method for preparing the same and silicon-containing thin-film using the same | |
JP5650589B2 (ja) | 有機アミノシラン前駆体及びこれを含む膜の堆積方法 | |
EP2609102B1 (en) | Molybdenum (iv) amide precursors and use thereof in atomic layer deposition | |
JP6456450B2 (ja) | 新規なシクロジシラザン誘導体およびその製造方法、並びにそれを用いたシリコン含有薄膜 | |
JP6415665B2 (ja) | 新規なトリシリルアミン誘導体およびその製造方法、並びにそれを用いたシリコン含有薄膜 | |
EP3150614A1 (en) | High molecular weight alkyl-allyl cobalttricarbonyl complexes and use thereof for preparing dielectric thin films | |
KR101787204B1 (ko) | 원자층 증착용(ald) 유기금속 전구체 화합물 및 이를 이용한 ald 증착법 | |
JP6567131B2 (ja) | 新規なアミノシリルアミン化合物、その製造方法およびこれを用いたシリコン含有薄膜 | |
KR101659610B1 (ko) | 유기 게르마늄 아민 화합물 및 이를 이용한 박막 증착 방법 | |
KR20140067786A (ko) | 실리콘 전구체 화합물, 및 상기 전구체 화합물을 이용한 실리콘-함유 박막의 증착 방법 | |
JP2022507541A (ja) | シリコン前駆体化合物、製造方法、及びこれを利用するシリコン含有膜の形成方法 | |
CN104341447A (zh) | 一种含n脒基硅化合物及其应用 | |
KR20170092467A (ko) | 4 족 금속 원소-함유 화합물, 이의 제조 방법, 이를 포함하는 막 증착용 전구체 조성물, 및 이를 이용하는 막의 증착 방법 | |
CN104447838B (zh) | 一种β二亚胺基硅化合物及其应用 | |
KR101306812B1 (ko) | 신규의 텅스텐 실릴아미드 화합물, 이의 제조방법 및 이를 이용하여 박막을 형성하는 방법 | |
JP6144161B2 (ja) | 窒化ケイ素膜原料、およびこの原料から得られた窒化ケイ素膜 | |
TW202506695A (zh) | 新穎胺基烷氧基矽基胺化合物、其製備方法及其應用 | |
CN104447839B (zh) | 一种氨基吡啶基硅化合物及其应用 | |
KR20160071026A (ko) | 유기 14족 준금속 아자이드 화합물 및 이를 이용한 박막 증착 방법 | |
KR20150059129A (ko) | 유기 14족 준금속 아자이드 화합물 및 이를 이용한 박막 증착 방법 | |
CN118369326A (zh) | 钼化合物、其制造方法、以及包含其的薄膜沉积用组合物 | |
KR101306813B1 (ko) | 신규의 텅스텐 아미노아미드 아지드 화합물, 이의 제조방법 및 이를 이용하여 박막을 형성하는 방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20121127 |
|
PG1501 | Laying open of application | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20170726 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 20121127 Comment text: Patent Application |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20180620 Patent event code: PE09021S01D |
|
E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 20180912 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20180620 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |