CN111615868A - 利用激光化学气相沉积的精细布线形成方法 - Google Patents
利用激光化学气相沉积的精细布线形成方法 Download PDFInfo
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- CN111615868A CN111615868A CN201880004222.7A CN201880004222A CN111615868A CN 111615868 A CN111615868 A CN 111615868A CN 201880004222 A CN201880004222 A CN 201880004222A CN 111615868 A CN111615868 A CN 111615868A
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- 238000000034 method Methods 0.000 title claims abstract description 66
- 238000001182 laser chemical vapour deposition Methods 0.000 title claims abstract description 49
- 238000010438 heat treatment Methods 0.000 claims abstract description 110
- 239000000956 alloy Substances 0.000 claims abstract description 91
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 77
- 229910052751 metal Inorganic materials 0.000 claims abstract description 43
- 239000000758 substrate Substances 0.000 claims abstract description 27
- 230000007547 defect Effects 0.000 claims abstract description 8
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 42
- 229910052721 tungsten Inorganic materials 0.000 claims description 42
- 239000010937 tungsten Substances 0.000 claims description 42
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 21
- 229910052750 molybdenum Inorganic materials 0.000 claims description 21
- 239000011733 molybdenum Substances 0.000 claims description 21
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 18
- 229910052697 platinum Inorganic materials 0.000 claims description 7
- 230000008439 repair process Effects 0.000 claims description 6
- 239000010931 gold Substances 0.000 claims description 5
- 230000003287 optical effect Effects 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
- 229910052737 gold Inorganic materials 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 239000004332 silver Substances 0.000 claims description 3
- 239000007789 gas Substances 0.000 abstract description 18
- 238000000151 deposition Methods 0.000 abstract description 11
- 238000004220 aggregation Methods 0.000 abstract 1
- 230000002776 aggregation Effects 0.000 abstract 1
- 238000010309 melting process Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 description 35
- 239000000463 material Substances 0.000 description 20
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- 238000012937 correction Methods 0.000 description 6
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
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- 230000000052 comparative effect Effects 0.000 description 4
- 238000010884 ion-beam technique Methods 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 238000011065 in-situ storage Methods 0.000 description 3
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- 239000007769 metal material Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 125000004430 oxygen atom Chemical group O* 0.000 description 3
- 238000000059 patterning Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- UOACKFBJUYNSLK-XRKIENNPSA-N Estradiol Cypionate Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H](C4=CC=C(O)C=C4CC3)CC[C@@]21C)C(=O)CCC1CCCC1 UOACKFBJUYNSLK-XRKIENNPSA-N 0.000 description 2
- 206010027146 Melanoderma Diseases 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000000635 electron micrograph Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 229910001182 Mo alloy Inorganic materials 0.000 description 1
- 229910001080 W alloy Inorganic materials 0.000 description 1
- 238000000441 X-ray spectroscopy Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000005234 chemical deposition Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/28—Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/268
- H01L21/283—Deposition of conductive or insulating materials for electrodes conducting electric current
- H01L21/285—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation
- H01L21/28506—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers
- H01L21/28512—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers on semiconductor bodies comprising elements of Group IV of the Periodic Table
- H01L21/28556—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers on semiconductor bodies comprising elements of Group IV of the Periodic Table by chemical means, e.g. CVD, LPCVD, PECVD, laser CVD
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02612—Formation types
- H01L21/02617—Deposition types
- H01L21/0262—Reduction or decomposition of gaseous compounds, e.g. CVD
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/26—Bombardment with radiation
- H01L21/263—Bombardment with radiation with high-energy radiation
- H01L21/268—Bombardment with radiation with high-energy radiation using electromagnetic radiation, e.g. laser radiation
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76838—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the conductors
- H01L21/76841—Barrier, adhesion or liner layers
- H01L21/76853—Barrier, adhesion or liner layers characterized by particular after-treatment steps
- H01L21/76861—Post-treatment or after-treatment not introducing additional chemical elements into the layer
- H01L21/76864—Thermal treatment
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76838—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the conductors
- H01L21/76841—Barrier, adhesion or liner layers
- H01L21/76871—Layers specifically deposited to enhance or enable the nucleation of further layers, i.e. seed layers
- H01L21/76876—Layers specifically deposited to enhance or enable the nucleation of further layers, i.e. seed layers for deposition from the gas phase, e.g. CVD
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76838—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the conductors
- H01L21/76895—Local interconnects; Local pads, as exemplified by patent document EP0896365
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
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- Microelectronics & Electronic Packaging (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- High Energy & Nuclear Physics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Optics & Photonics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Electrodes Of Semiconductors (AREA)
- Chemical Vapour Deposition (AREA)
- Manufacturing Of Printed Circuit Boards (AREA)
Abstract
Description
元素 | Wt% | At% |
C(CK) | 02.53 | 15.74 |
O(OK) | 04.93 | 23.00 |
W(WM) | 28.90 | 11.73 |
Mo(MoL) | 63.64 | 49.52 |
元素 | Wt% | At% |
C(CK) | 03.74 | 25.81 |
O(OK) | 03.59 | 18.59 |
W(WM) | 48.27 | 21.77 |
Pt(PtM) | 10.34 | 04.40 |
Mo(MoL) | 34.06 | 29.43 |
元素 | Wt% | At% |
C(CK) | 03.04 | 27.77 |
O(OK) | 02.30 | 15.74 |
W(WM) | 94.66 | 56.49 |
Claims (6)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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KR1020180111161A KR102034394B1 (ko) | 2018-09-17 | 2018-09-17 | 레이저 화학기상증착을 이용한 미세 배선 형성 방법 |
KR10-2018-0111161 | 2018-09-17 | ||
PCT/KR2018/010962 WO2020059897A1 (ko) | 2018-09-17 | 2018-09-18 | 레이저 화학기상증착을 이용한 미세 배선 형성 방법 |
Publications (2)
Publication Number | Publication Date |
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CN111615868A true CN111615868A (zh) | 2020-09-01 |
CN111615868B CN111615868B (zh) | 2023-11-21 |
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CN201880004222.7A Active CN111615868B (zh) | 2018-09-17 | 2018-09-18 | 利用激光化学气相沉积的精细布线形成方法 |
Country Status (5)
Country | Link |
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JP (1) | JP6954681B2 (zh) |
KR (1) | KR102034394B1 (zh) |
CN (1) | CN111615868B (zh) |
TW (1) | TWI689620B (zh) |
WO (1) | WO2020059897A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114369815A (zh) * | 2022-01-07 | 2022-04-19 | 武汉理工大学 | 一种高通量制备薄膜或涂层的方法 |
Families Citing this family (1)
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KR20250079986A (ko) | 2023-11-27 | 2025-06-05 | 한국전자기술연구원 | 미세 배선의 형성 방법 및 이를 이용하여 제조한 미세 배선이 형성된 기판 |
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2018
- 2018-09-17 KR KR1020180111161A patent/KR102034394B1/ko active Active
- 2018-09-18 JP JP2019564537A patent/JP6954681B2/ja active Active
- 2018-09-18 CN CN201880004222.7A patent/CN111615868B/zh active Active
- 2018-09-18 WO PCT/KR2018/010962 patent/WO2020059897A1/ko active Application Filing
- 2018-10-04 TW TW107135121A patent/TWI689620B/zh active
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CN103781285A (zh) * | 2014-02-18 | 2014-05-07 | 华中科技大学 | 陶瓷基板表面导电线路的制作与修复方法 |
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CN114369815A (zh) * | 2022-01-07 | 2022-04-19 | 武汉理工大学 | 一种高通量制备薄膜或涂层的方法 |
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KR102034394B1 (ko) | 2019-10-18 |
TWI689620B (zh) | 2020-04-01 |
WO2020059897A1 (ko) | 2020-03-26 |
JP2021502473A (ja) | 2021-01-28 |
JP6954681B2 (ja) | 2021-10-27 |
TW202012698A (zh) | 2020-04-01 |
CN111615868B (zh) | 2023-11-21 |
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