JP6607859B2 - 静電クランプを製造する方法、静電クランプ及び静電クランプシステム - Google Patents
静電クランプを製造する方法、静電クランプ及び静電クランプシステム Download PDFInfo
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- 238000000034 method Methods 0.000 title claims description 23
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 238000000231 atomic layer deposition Methods 0.000 claims description 62
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 35
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 29
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 29
- 229910052782 aluminium Inorganic materials 0.000 claims description 21
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 21
- 238000000151 deposition Methods 0.000 claims description 17
- 239000007769 metal material Substances 0.000 claims description 9
- 239000011810 insulating material Substances 0.000 claims description 7
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 7
- 229910052697 platinum Inorganic materials 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 184
- 239000000758 substrate Substances 0.000 description 57
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 54
- 238000009792 diffusion process Methods 0.000 description 44
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 35
- 229910052802 copper Inorganic materials 0.000 description 31
- 239000010949 copper Substances 0.000 description 31
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 30
- 229910052742 iron Inorganic materials 0.000 description 27
- 238000001004 secondary ion mass spectrometry Methods 0.000 description 23
- 229910052751 metal Inorganic materials 0.000 description 14
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 13
- 229910052710 silicon Inorganic materials 0.000 description 13
- 239000010703 silicon Substances 0.000 description 13
- 239000002184 metal Substances 0.000 description 12
- 230000004888 barrier function Effects 0.000 description 11
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 10
- 239000011521 glass Substances 0.000 description 10
- 238000005240 physical vapour deposition Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- 238000005229 chemical vapour deposition Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 238000004458 analytical method Methods 0.000 description 6
- 230000015556 catabolic process Effects 0.000 description 6
- 238000011109 contamination Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 238000003475 lamination Methods 0.000 description 5
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 description 4
- 229910001936 tantalum oxide Inorganic materials 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 230000005684 electric field Effects 0.000 description 3
- 239000010408 film Substances 0.000 description 3
- 239000002243 precursor Substances 0.000 description 3
- 239000002356 single layer Substances 0.000 description 3
- 229910052715 tantalum Inorganic materials 0.000 description 3
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 3
- MXRIRQGCELJRSN-UHFFFAOYSA-N O.O.O.[Al] Chemical compound O.O.O.[Al] MXRIRQGCELJRSN-UHFFFAOYSA-N 0.000 description 2
- -1 aluminum oxide Chemical class 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005137 deposition process Methods 0.000 description 2
- 239000003989 dielectric material Substances 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000013074 reference sample Substances 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000007736 thin film deposition technique Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- 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
-
- 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
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/04—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
- C23C28/042—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material including a refractory ceramic layer, e.g. refractory metal oxides, ZrO2, rare earth oxides
-
- 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
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/04—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
- C23C28/044—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material coatings specially adapted for cutting tools or wear applications
-
- 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
- H01L21/28008—Making conductor-insulator-semiconductor electrodes
- H01L21/28017—Making conductor-insulator-semiconductor electrodes the insulator being formed after the semiconductor body, the semiconductor being silicon
- H01L21/28158—Making the insulator
- H01L21/28167—Making the insulator on single crystalline silicon, e.g. using a liquid, i.e. chemical oxidation
- H01L21/28194—Making the insulator on single crystalline silicon, e.g. using a liquid, i.e. chemical oxidation by deposition, e.g. evaporation, ALD, CVD, sputtering, laser deposition
-
- 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
- H01L21/683—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 for supporting or gripping
- H01L21/6831—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 for supporting or gripping using electrostatic chucks
-
- 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
- H01L21/683—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 for supporting or gripping
- H01L21/6831—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 for supporting or gripping using electrostatic chucks
- H01L21/6833—Details of electrostatic chucks
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N13/00—Clutches or holding devices using electrostatic attraction, e.g. using Johnson-Rahbek effect
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Plasma & Fusion (AREA)
- Crystallography & Structural Chemistry (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Formation Of Insulating Films (AREA)
- Chemical Vapour Deposition (AREA)
Description
[表1]
Claims (15)
- 絶縁本体を形成するステップと、
前記絶縁本体の上に電極を形成するステップと、
前記電極の上に、原子層堆積を用いて堆積された酸化アルミニウム層を備える積層を堆積するステップと、
を備える、静電クランプを製造する方法。 - 前記酸化アルミニウム層は、500ナノメートル〜10マイクロメートルの厚さを有する、請求項1記載の方法。
- 前記積層を堆積するステップは、
前記電極の上に前記酸化アルミニウム層を堆積するステップと、
前記酸化アルミニウム層の上に、40マイクロメートル〜200マイクロメートルの厚さを有する少なくとも一つの絶縁層を堆積するステップと、
を備える、請求項1記載の方法。 - 前記積層を堆積するステップは、
前記電極の上に、40マイクロメートル〜200マイクロメートルの厚さを有する少なくとも一つの絶縁層を形成するステップと、
前記少なくとも一つの絶縁層の上に前記酸化アルミニウム層を堆積するステップと、
を備える、請求項1記載の方法。 - 前記少なくとも一つの絶縁層を堆積するステップは、
前記酸化アルミニウム層の上に酸窒化アルミニウム層を堆積するステップと、
前記酸窒化アルミニウム層の上に窒化シリコン層を堆積するステップと、
を備える、請求項3記載の方法。 - 前記積層を75マイクロメートル以下の厚さで堆積するステップを備える、請求項1記載の方法。
- 前記酸化アルミニウム層をアモルファス層として堆積するステップを備える、請求項1記載の方法。
- 前記電極は原子層堆積により形成されたプラチナ電極である、請求項1記載の方法。
- 絶縁本体と、
前記絶縁本体の上に配置された電極と、
原子層堆積を用いて堆積された10マイクロメートル以下の厚さを有するアモルファス酸化アルミニウム層及び少なくとも一つの追加の絶縁層を備える積層と、
を備える、静電クランプ。 - 前記アモルファス酸化アルミニウム層は500ナノメートル〜10マイクロメートルの厚さを有する、請求項9記載の静電クランプ。
- 前記積層は40マイクロメートル〜200マイクロメートルの厚さを有する、請求項9記載の静電クランプ。
- 前記積層は、
前記電極に隣接して配置された酸化アルミニウム層と、
前記酸化アルミニウム層の上に配置された少なくとも一つの追加の絶縁層と、
を備える、請求項11記載の静電クランプ。 - 前記積層は、前記電極に隣接して配置された少なくとも一つの追加の絶縁層と、
前記少なくとも一つの追加の絶縁層の上に配置された前記酸化アルミニウム層と、
を備える、請求項11記載の静電クランプ。 - 絶縁本体と、
前記絶縁本体の上に配置された金属材料よりなる電極と、
100マイクロメートル以下の全厚を有する絶縁材料を備え、且つ原子層堆積を用いて堆積された10マイクロメートル以下の厚さを有するアモルファス酸化アルミニウム層を含む積層と、
前記絶縁本体を加熱するように構成されたヒータと、
を備え、静電クランプは、前記金属材料が前記積層を通って拡散することなく500℃以上で動作するように構成された、静電クランプシステム。 - 前記積層は、
前記電極に隣接して配置された、5マイクロメートル未満の厚さを有する酸化アルミニウム層と、
前記酸化アルミニウム層の上に配置された少なくとも一つの追加の絶縁層と、
を備え、前記積層の全厚は40マイクロメートルより大きい、請求項14記載の静電クランプシステム。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201461933659P | 2014-01-30 | 2014-01-30 | |
US61/933,659 | 2014-01-30 | ||
US14/280,245 | 2014-05-16 | ||
US14/280,245 US9644269B2 (en) | 2014-01-30 | 2014-05-16 | Diffusion resistant electrostatic clamp |
PCT/US2015/013772 WO2015116930A1 (en) | 2014-01-30 | 2015-01-30 | Diffusion resistant electrostatic clamp |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2017509147A JP2017509147A (ja) | 2017-03-30 |
JP2017509147A5 JP2017509147A5 (ja) | 2018-02-15 |
JP6607859B2 true JP6607859B2 (ja) | 2019-11-20 |
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JP2016549251A Active JP6607859B2 (ja) | 2014-01-30 | 2015-01-30 | 静電クランプを製造する方法、静電クランプ及び静電クランプシステム |
Country Status (6)
Country | Link |
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US (2) | US9644269B2 (ja) |
JP (1) | JP6607859B2 (ja) |
KR (1) | KR102258312B1 (ja) |
CN (1) | CN106233451B (ja) |
TW (1) | TWI697070B (ja) |
WO (1) | WO2015116930A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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US9644269B2 (en) * | 2014-01-30 | 2017-05-09 | Varian Semiconductor Equipment Associates, Inc | Diffusion resistant electrostatic clamp |
US11031272B2 (en) * | 2018-11-06 | 2021-06-08 | Mikro Mesa Technology Co., Ltd. | Micro device electrostatic chuck with diffusion blocking layer |
EP3977207A1 (en) * | 2019-05-29 | 2022-04-06 | ASML Holding N.V. | Split double sided wafer and reticle clamps |
US11302536B2 (en) * | 2019-10-18 | 2022-04-12 | Applied Materials, Inc. | Deflectable platens and associated methods |
EP4423804A1 (en) * | 2021-10-28 | 2024-09-04 | Entegris, Inc. | Electrostatic chuck that includes upper ceramic layer that includes a dielectric layer, and related methods and structures |
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JPH07297268A (ja) | 1993-12-27 | 1995-11-10 | Shin Etsu Chem Co Ltd | 静電チャック付セラミックスヒーター |
JPH08288376A (ja) | 1995-04-12 | 1996-11-01 | Kobe Steel Ltd | 半導体製造装置用静電チャック |
JP3767719B2 (ja) | 1997-10-30 | 2006-04-19 | 信越化学工業株式会社 | 静電吸着装置 |
JP2000216232A (ja) | 1999-01-27 | 2000-08-04 | Taiheiyo Cement Corp | 静電チャックおよびその製造方法 |
JP2002082130A (ja) * | 2000-09-06 | 2002-03-22 | Hitachi Ltd | 半導体素子検査装置及びその製造方法 |
JP4748927B2 (ja) | 2003-03-25 | 2011-08-17 | ローム株式会社 | 半導体装置 |
JP4307195B2 (ja) | 2003-09-17 | 2009-08-05 | 京セラ株式会社 | 静電チャック |
KR20070032050A (ko) * | 2004-07-07 | 2007-03-20 | 제너럴 일렉트릭 캄파니 | 기판상의 보호 코팅 및 그의 제조 방법 |
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CN106233451B (zh) | 2020-06-30 |
US20170335460A1 (en) | 2017-11-23 |
CN106233451A (zh) | 2016-12-14 |
US10385454B2 (en) | 2019-08-20 |
US20150214087A1 (en) | 2015-07-30 |
WO2015116930A1 (en) | 2015-08-06 |
JP2017509147A (ja) | 2017-03-30 |
KR20160117436A (ko) | 2016-10-10 |
US9644269B2 (en) | 2017-05-09 |
TW201535583A (zh) | 2015-09-16 |
TWI697070B (zh) | 2020-06-21 |
KR102258312B1 (ko) | 2021-05-31 |
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