JP2023510788A - 炭素化合物膜堆積のための方法及び装置 - Google Patents
炭素化合物膜堆積のための方法及び装置 Download PDFInfo
- Publication number
- JP2023510788A JP2023510788A JP2022542342A JP2022542342A JP2023510788A JP 2023510788 A JP2023510788 A JP 2023510788A JP 2022542342 A JP2022542342 A JP 2022542342A JP 2022542342 A JP2022542342 A JP 2022542342A JP 2023510788 A JP2023510788 A JP 2023510788A
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- pedestal
- chamber
- icp
- heating element
- 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.)
- Pending
Links
- 150000001722 carbon compounds Chemical class 0.000 title claims abstract description 38
- 230000008021 deposition Effects 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000010438 heat treatment Methods 0.000 claims abstract description 99
- 238000009616 inductively coupled plasma Methods 0.000 claims abstract description 72
- 239000000758 substrate Substances 0.000 claims abstract description 58
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 46
- 238000000151 deposition Methods 0.000 claims abstract description 41
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 claims abstract description 18
- 238000005086 pumping Methods 0.000 claims abstract description 11
- 239000007789 gas Substances 0.000 claims description 38
- 239000004065 semiconductor Substances 0.000 claims description 12
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 10
- 229910052799 carbon Inorganic materials 0.000 abstract description 3
- 150000001875 compounds Chemical class 0.000 abstract 1
- 230000008569 process Effects 0.000 description 13
- 238000003860 storage Methods 0.000 description 12
- 229910003460 diamond Inorganic materials 0.000 description 8
- 239000010432 diamond Substances 0.000 description 8
- 229910021389 graphene Inorganic materials 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 238000005137 deposition process Methods 0.000 description 5
- 230000009977 dual effect Effects 0.000 description 5
- 235000012431 wafers Nutrition 0.000 description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 238000005229 chemical vapour deposition Methods 0.000 description 4
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 3
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 3
- 229910003481 amorphous carbon Inorganic materials 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 3
- 229910001882 dioxygen Inorganic materials 0.000 description 3
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 3
- 239000001307 helium Substances 0.000 description 3
- 229910052734 helium Inorganic materials 0.000 description 3
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000013480 data collection Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 208000033999 Device damage Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32009—Arrangements for generation of plasma specially adapted for examination or treatment of objects, e.g. plasma sources
- H01J37/32082—Radio frequency generated discharge
- H01J37/321—Radio frequency generated discharge the radio frequency energy being inductively coupled to the plasma
-
- 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
- C23C16/458—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 supporting substrates in the reaction chamber
- C23C16/4582—Rigid and flat substrates, e.g. plates or discs
- C23C16/4583—Rigid and flat substrates, e.g. plates or discs the substrate being supported substantially horizontally
- C23C16/4586—Elements in the interior of the support, e.g. electrodes, heating or cooling devices
-
- 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
- C23C16/26—Deposition of carbon only
-
- 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
- C23C16/458—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 supporting substrates in the reaction chamber
- C23C16/4581—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 supporting substrates in the reaction chamber characterised by material of construction or surface finish of the means for supporting the substrate
-
- 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
- C23C16/458—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 supporting substrates in the reaction chamber
- C23C16/4582—Rigid and flat substrates, e.g. plates or discs
- C23C16/4583—Rigid and flat substrates, e.g. plates or discs the substrate being supported substantially horizontally
- C23C16/4584—Rigid and flat substrates, e.g. plates or discs the substrate being supported substantially horizontally the substrate being rotated
-
- 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
- C23C16/46—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 heating the substrate
-
- 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
- C23C16/48—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 by irradiation, e.g. photolysis, radiolysis, particle radiation
- C23C16/481—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 by irradiation, e.g. photolysis, radiolysis, particle radiation by radiant heating of the substrate
-
- 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
- C23C16/50—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 using electric discharges
- C23C16/505—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 using electric discharges using radio frequency discharges
- C23C16/507—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 using electric discharges using radio frequency discharges using external electrodes, e.g. in tunnel type reactors
-
- 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
- C23C16/50—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 using electric discharges
- C23C16/513—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 using electric discharges using plasma jets
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32431—Constructional details of the reactor
- H01J37/32715—Workpiece holder
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32431—Constructional details of the reactor
- H01J37/32715—Workpiece holder
- H01J37/32724—Temperature
-
- 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
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02109—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates
- H01L21/02112—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer
- H01L21/02115—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material being carbon, e.g. alpha-C, diamond or hydrogen doped carbon
-
- 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
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02225—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer
- H01L21/0226—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process
- H01L21/02263—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase
- H01L21/02271—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase deposition by decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition
- H01L21/02274—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase deposition by decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition in the presence of a plasma [PECVD]
-
- 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
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02225—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer
- H01L21/0226—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process
- H01L21/02263—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase
- H01L21/02271—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase deposition by decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition
- H01L21/0228—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase deposition by decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition deposition by cyclic CVD, e.g. ALD, ALE, pulsed CVD
-
- 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
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67092—Apparatus for mechanical treatment
-
- 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
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67098—Apparatus for thermal treatment
- H01L21/67103—Apparatus for thermal treatment mainly by conduction
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2237/00—Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging
- H01J2237/32—Processing objects by plasma generation
- H01J2237/33—Processing objects by plasma generation characterised by the type of processing
- H01J2237/332—Coating
- H01J2237/3321—CVD [Chemical Vapor Deposition]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Plasma & Fusion (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical Vapour Deposition (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
【選択図】図1
Description
Claims (20)
- 半導体プロセスにおける炭素化合物堆積のための装置であって、
チャンバ本体、リッド、内部空間、ポンピング装置、及びガス供給システムを備えた誘導結合プラズマ(ICP)チャンバと、
前記ICPチャンバの前記内部空間内に配置された基板を支持するためのペデスタルと
を備え、前記ペデスタルは、窒化アルミニウムから形成され、基板を支持し埋め込まれた加熱要素で加熱するように構成される上面を有する上部と、窒化アルミニウムから形成されたチューブ状の構造を備え、前記上部を支持して、前記上部の前記埋め込まれた加熱要素に電力を供給するための電極を収容するように構成される下部とを有し、前記ペデスタルは、炭素化合物膜の堆積中に前記基板を加熱するように構成される、装置。 - 前記ペデスタルは、前記基板を摂氏約400度から摂氏約800度に加熱するように構成される、請求項1に記載の装置。
- 前記チャンバ本体の前記リッドは平坦であり、前記ICPチャンバは前記リッドの上方に同軸頂部コイルを有する、請求項1に記載の装置。
- 前記チャンバ本体の前記リッドはドーム状であり、前記ICPチャンバは頂部コイル及び側部コイルを有する、請求項1に記載の装置。
- 前記ポンピング装置は、約2mTorrから約2Torrの圧力を維持するように構成される、請求項1に記載の装置。
- 前記埋め込まれた加熱要素は、約2kWから約4kWで動作するように構成される、請求項1に記載の装置。
- 前記埋め込まれた加熱要素が、前記炭素化合物膜の均一な堆積をもたらすように構成される内側加熱ゾーン及び外側加熱ゾーンを有し、前記内側加熱ゾーンに供給される第1の電力は、前記外側加熱ゾーンに供給される第2の電力より小さい、請求項1に記載の装置。
- 前記ガス供給システムが、頂部及び側部ノズルガス注入で構成される、請求項1に記載の装置。
- 前記ペデスタルは、垂直に移動又は回転するように構成される、請求項1に記載の装置。
- 前記下部は、熱損失が低減されるように、約0.05インチから約0.10インチの壁の厚さを有する、請求項1に記載の装置。
- 誘導結合プラズマ(ICP)チャンバ内で基板を加熱するための装置であって、
前記ICPチャンバの内部空間内に配置されるように構成され、かつ炭素化合物膜の堆積中に前記基板を加熱するように構成されるペデスタル
を備え、前記ペデスタルは、
窒化アルミニウムから形成され、前記基板を支持するように構成される上面を有する上部であって、前記基板を加熱するための埋め込まれた加熱要素を有する上部と、
窒化アルミニウムから形成されたチューブ状の構造を備え、前記上部を支持して、前記埋め込まれた加熱要素に電力を供給するための電極を収納するように構成される下部と
を備えるように構成される、装置。 - 前記埋め込まれた加熱要素は、前記基板を摂氏約400度から摂氏約800度に加熱するように構成される、請求項11に記載の装置。
- 前記埋め込まれた加熱要素は、約2kWから約4kWで動作するように構成される、請求項11に記載の装置。
- 前記埋め込まれた加熱要素は、前記炭素化合物膜の均一な堆積をもたらすように構成される内側加熱ゾーン及び外側加熱ゾーンを有する、請求項11に記載の装置。
- 前記内側加熱ゾーンに供給される第1の電力は、前記外側加熱ゾーンに供給される第2の電力より小さい、請求項14に記載の装置。
- 前記ペデスタルは、前記ICPチャンバ内に位置付けられると、前記炭素化合物膜の堆積中に回転するように構成される、請求項11に記載の装置。
- 前記ペデスタルは、前記ICPチャンバ内に位置付けられると、垂直に移動するように構成される、請求項11に記載の装置。
- 前記下部は、熱損失が低減されるように、約0.05インチから約0.10インチの壁の厚さを有する、請求項11に記載の装置。
- 炭素化合物膜を堆積させるための方法であって、
誘導結合プラズマ(ICP)チャンバ内の、窒化アルミニウムで形成され、埋め込まれた加熱要素を備えたペデスタル上に基板を載置することと、
前記埋め込まれた加熱要素に約2kWから約4kWの電力を供給することにより、前記基板を摂氏約400度から摂氏約800度に加熱することと、
前記基板上に前記炭素化合物膜を堆積させるために、前記ICPチャンバの内部処理空間内に1つ又は複数のガスを注入しつつ、前記ICPチャンバ内でプラズマを形成することと
を含む、方法。 - 更に、
膜の均一性を高めるために、前記炭素化合物膜の堆積中に前記ペデスタルを回転させること、又は
内側加熱ゾーン及び外側加熱ゾーンを備える埋め込まれた加熱エレメントを使用して、前記基板を加熱することであって、膜成長の均一性を高めるために、内側加熱ゾーン温度が外側加熱ゾーン温度よりも低い、前記基板を加熱すること
を含む、請求項19に記載の方法。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202062961363P | 2020-01-15 | 2020-01-15 | |
US62/961,363 | 2020-01-15 | ||
US17/079,783 | 2020-10-26 | ||
US17/079,783 US20210217585A1 (en) | 2020-01-15 | 2020-10-26 | Methods and apparatus for carbon compound film deposition |
PCT/US2020/064768 WO2021145992A1 (en) | 2020-01-15 | 2020-12-14 | Methods and apparatus for carbon compound film deposition |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2023510788A true JP2023510788A (ja) | 2023-03-15 |
Family
ID=76763714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022542342A Pending JP2023510788A (ja) | 2020-01-15 | 2020-12-14 | 炭素化合物膜堆積のための方法及び装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20210217585A1 (ja) |
EP (1) | EP4090788A4 (ja) |
JP (1) | JP2023510788A (ja) |
KR (1) | KR20220127899A (ja) |
CN (1) | CN115087759A (ja) |
TW (1) | TW202137444A (ja) |
WO (1) | WO2021145992A1 (ja) |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030101938A1 (en) * | 1998-10-27 | 2003-06-05 | Applied Materials, Inc. | Apparatus for the deposition of high dielectric constant films |
JP4680350B2 (ja) * | 2000-06-26 | 2011-05-11 | 東京エレクトロン株式会社 | 枚葉式処理装置 |
US6563686B2 (en) * | 2001-03-19 | 2003-05-13 | Applied Materials, Inc. | Pedestal assembly with enhanced thermal conductivity |
KR100443122B1 (ko) * | 2001-10-19 | 2004-08-04 | 삼성전자주식회사 | 반도체 소자 제조장치용 히터 어셈블리 |
US7074298B2 (en) * | 2002-05-17 | 2006-07-11 | Applied Materials | High density plasma CVD chamber |
CN1563480A (zh) * | 2004-04-22 | 2005-01-12 | 大连理工大学 | 金刚石碳锥沉积方法 |
US20060024451A1 (en) * | 2004-07-30 | 2006-02-02 | Applied Materials Inc. | Enhanced magnetic shielding for plasma-based semiconductor processing tool |
JP2007258585A (ja) * | 2006-03-24 | 2007-10-04 | Tokyo Electron Ltd | 基板載置機構および基板処理装置 |
US20080029484A1 (en) * | 2006-07-25 | 2008-02-07 | Applied Materials, Inc. | In-situ process diagnostics of in-film aluminum during plasma deposition |
US20090233430A1 (en) * | 2008-02-19 | 2009-09-17 | Hitachi-Kokusai Electric In. | Semiconductor device manufacturing method, semiconductor device manufacturing apparatus, and semiconductor device manufacturing system |
US8299391B2 (en) * | 2008-07-30 | 2012-10-30 | Applied Materials, Inc. | Field enhanced inductively coupled plasma (Fe-ICP) reactor |
KR101295664B1 (ko) * | 2011-06-24 | 2013-08-13 | 그래핀스퀘어 주식회사 | 안정한 그래핀 필름 및 그의 제조 방법 |
US20130288485A1 (en) * | 2012-04-30 | 2013-10-31 | Applied Materials, Inc. | Densification for flowable films |
US9564286B2 (en) * | 2014-08-14 | 2017-02-07 | Samsung Electronics Co., Ltd. | Method of forming thin film of semiconductor device |
US10784139B2 (en) * | 2016-12-16 | 2020-09-22 | Applied Materials, Inc. | Rotatable electrostatic chuck having backside gas supply |
WO2018230232A1 (ja) * | 2017-06-14 | 2018-12-20 | 住友電気工業株式会社 | ウエハ加熱ヒータ及び半導体製造装置 |
-
2020
- 2020-10-26 US US17/079,783 patent/US20210217585A1/en active Pending
- 2020-12-14 CN CN202080096397.2A patent/CN115087759A/zh active Pending
- 2020-12-14 JP JP2022542342A patent/JP2023510788A/ja active Pending
- 2020-12-14 KR KR1020227028070A patent/KR20220127899A/ko unknown
- 2020-12-14 EP EP20914560.6A patent/EP4090788A4/en active Pending
- 2020-12-14 WO PCT/US2020/064768 patent/WO2021145992A1/en unknown
-
2021
- 2021-01-07 TW TW110100596A patent/TW202137444A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
CN115087759A (zh) | 2022-09-20 |
TW202137444A (zh) | 2021-10-01 |
WO2021145992A1 (en) | 2021-07-22 |
EP4090788A4 (en) | 2024-01-17 |
KR20220127899A (ko) | 2022-09-20 |
EP4090788A1 (en) | 2022-11-23 |
US20210217585A1 (en) | 2021-07-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR102662595B1 (ko) | 증착 내내 웨이퍼 온도를 가변함으로써 계면 반응들 억제 | |
US9953843B2 (en) | Chamber for patterning non-volatile metals | |
US20090017635A1 (en) | Apparatus and method for processing a substrate edge region | |
TW200849336A (en) | Apparatus and method for deposition over large area substrates | |
US8043471B2 (en) | Plasma processing apparatus | |
KR101759769B1 (ko) | Ti막의 성막 방법 | |
KR20160108176A (ko) | Teos 옥사이드 막 증착 동안 심 효과를 최소화하기 위한 방법 및 장치 | |
JP4810281B2 (ja) | プラズマ処理装置 | |
JP2023510788A (ja) | 炭素化合物膜堆積のための方法及び装置 | |
CN112166490A (zh) | 基板处理装置及喷淋头 | |
KR20200027665A (ko) | 플라즈마 증착 방법 및 플라즈마 증착 장치 | |
KR20210097045A (ko) | 에칭 방법, 기판 처리 장치, 및 기판 처리 시스템 | |
JP2021106212A (ja) | エッチング方法、基板処理装置、及び基板処理システム | |
US20230094180A1 (en) | Systems and methods for depositing low-k dielectric films | |
US11515150B2 (en) | Hardmask tuning by electrode adjustment | |
TWI780529B (zh) | 腔室沉積及蝕刻處理 | |
JP2011181599A (ja) | プラズマ成膜装置及び方法 | |
JP2023516588A (ja) | Euvパターニングにおける欠陥低減のための多層ハードマスク | |
JP2006128529A (ja) | 成膜装置、成膜方法及び記憶媒体 | |
CN116368256A (zh) | 处理基板的方法和设备 | |
KR20220035853A (ko) | 에칭 처리 방법 및 기판 처리 장치 | |
KR20140078145A (ko) | 플라즈마 화학기상 증착장치 및 플라즈마 화학기상 증착장치의 인사이투 클리닝 방법 | |
CN116568857A (zh) | 形成硬模的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20220907 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20230921 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20231010 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20231220 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20240319 |