KR20060103142A - 정전 척 및 그 제조 방법 - Google Patents
정전 척 및 그 제조 방법 Download PDFInfo
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- KR20060103142A KR20060103142A KR1020060026079A KR20060026079A KR20060103142A KR 20060103142 A KR20060103142 A KR 20060103142A KR 1020060026079 A KR1020060026079 A KR 1020060026079A KR 20060026079 A KR20060026079 A KR 20060026079A KR 20060103142 A KR20060103142 A KR 20060103142A
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- dielectric layer
- base plate
- electrostatic chuck
- electrode
- volume resistivity
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- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 239000000919 ceramic Substances 0.000 claims abstract description 31
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 claims description 38
- 238000005245 sintering Methods 0.000 claims description 31
- 238000000034 method Methods 0.000 claims description 29
- 239000002245 particle Substances 0.000 claims description 7
- 229910052727 yttrium Inorganic materials 0.000 claims description 6
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims description 6
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 3
- 238000007731 hot pressing Methods 0.000 claims description 3
- 229910052749 magnesium Inorganic materials 0.000 claims description 3
- 239000011777 magnesium Substances 0.000 claims description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 32
- 239000000843 powder Substances 0.000 description 28
- 239000000758 substrate Substances 0.000 description 27
- 239000000395 magnesium oxide Substances 0.000 description 16
- 239000002994 raw material Substances 0.000 description 16
- 230000000052 comparative effect Effects 0.000 description 13
- SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 description 13
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 11
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 11
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- 239000011230 binding agent Substances 0.000 description 5
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- 239000002184 metal Substances 0.000 description 5
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- 238000000465 moulding Methods 0.000 description 5
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- 239000000523 sample Substances 0.000 description 5
- 229910052710 silicon Inorganic materials 0.000 description 5
- 239000010703 silicon Substances 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
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- 238000005229 chemical vapour deposition Methods 0.000 description 4
- 229910001873 dinitrogen Inorganic materials 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 239000011733 molybdenum Substances 0.000 description 4
- 229910052758 niobium Inorganic materials 0.000 description 4
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- 230000003746 surface roughness Effects 0.000 description 4
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 4
- 229910052721 tungsten Inorganic materials 0.000 description 4
- 239000010937 tungsten Substances 0.000 description 4
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 4
- 238000005469 granulation Methods 0.000 description 3
- 230000003179 granulation Effects 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- YLZOPXRUQYQQID-UHFFFAOYSA-N 3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)-1-[4-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]piperazin-1-yl]propan-1-one Chemical compound N1N=NC=2CN(CCC=21)CCC(=O)N1CCN(CC1)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F YLZOPXRUQYQQID-UHFFFAOYSA-N 0.000 description 2
- AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 2
- 229910010413 TiO 2 Inorganic materials 0.000 description 2
- 229910052769 Ytterbium Inorganic materials 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 229910000420 cerium oxide Inorganic materials 0.000 description 2
- 238000009694 cold isostatic pressing Methods 0.000 description 2
- 238000000280 densification Methods 0.000 description 2
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- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- FKTOIHSPIPYAPE-UHFFFAOYSA-N samarium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[Sm+3].[Sm+3] FKTOIHSPIPYAPE-UHFFFAOYSA-N 0.000 description 2
- 238000007650 screen-printing Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 0.000 description 2
- OHVLMTFVQDZYHP-UHFFFAOYSA-N 1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)-2-[4-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]piperazin-1-yl]ethanone Chemical compound N1N=NC=2CN(CCC=21)C(CN1CCN(CC1)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)=O OHVLMTFVQDZYHP-UHFFFAOYSA-N 0.000 description 1
- LDXJRKWFNNFDSA-UHFFFAOYSA-N 2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)-1-[4-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]piperazin-1-yl]ethanone Chemical compound C1CN(CC2=NNN=C21)CC(=O)N3CCN(CC3)C4=CN=C(N=C4)NCC5=CC(=CC=C5)OC(F)(F)F LDXJRKWFNNFDSA-UHFFFAOYSA-N 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 244000126211 Hericium coralloides Species 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
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- 238000001816 cooling Methods 0.000 description 1
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- 230000007423 decrease Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
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- 238000011156 evaluation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
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- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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- 239000004332 silver Substances 0.000 description 1
- 238000007569 slipcasting Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
- B26D1/143—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis
- B26D1/15—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis with vertical cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2614—Means for mounting the cutting member
-
- 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
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
- H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
- H05B3/141—Conductive ceramics, e.g. metal oxides, metal carbides, barium titanate, ferrites, zirconia, vitrous compounds
- H05B3/143—Conductive ceramics, e.g. metal oxides, metal carbides, barium titanate, ferrites, zirconia, vitrous compounds applied to semiconductors, e.g. wafers heating
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G18/00—Cultivation of mushrooms
- A01G18/40—Cultivation of spawn
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- Computer Hardware Design (AREA)
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- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Abstract
Description
아이템 | 유전체 층 | 베이스 플레이트 | ||||||
원료 분말에 첨가한 양 | 소결 온도 | 원료 분말에 첨가한 양 | 소결 온도 | |||||
MgO | Y2O3 | TiO2 | MgO | Y2O3 | TiO2 | |||
wt% | wt% | wt% | ℃ | wt% | wt% | wt% | ℃ | |
실시예 1 | 2 | 5 | - | 1700 | - | - | - | 1830 |
실시예 2 | 2 | 5 | - | 1700 | - | 5 | - | 1830 |
실시예 3 | 2 | 5 | 0.5 | 1700 | - | - | - | 1830 |
실시예 4 | 2 | 5 | 0.5 | 1700 | - | 5 | - | 1830 |
비교예 1 | 2 | 5 | - | 1700 | 2 | 5 | - | 1700 |
비교예 2 | 2 | 5 | 0.5 | 1700 | 2 | 5 | 0.5 | 1700 |
아이템 | 특성의 측정 결과 | ||||||
유전체 층의 체적 저항률 | 열전도율 | 온도차 ΔT | 정전 흡착력 | ||||
실온 2kV/mm | 100℃ 2kV/mm | 150℃ 2kV/mm | 실온 2kV/mm | 150℃ 2kV/mm | |||
Ω·㎝ | Ω·㎝ | Ω·㎝ | W/mK | ℃ | kPa | kPa | |
실시예 1 | >1.0×1015 | >1.0×1015 | >1.0×1015 | 90 | 10.6 | >2.7 | >2.7 |
실시예 2 | >1.0×1015 | >1.0×1015 | >1.0×1015 | 170 | 5.5 | >2.7 | >2.7 |
실시예 3 | >1.0×1015 | >1.0×1015 | >1.0×1015 | 89 | 10.4 | >2.7 | >2.7 |
실시예 4 | >1.0×1015 | >1.0×1015 | >1.0×1015 | 170 | 5.6 | >2.7 | >2.7 |
비교예 1 | >1.0×1015 | >1.0×1015 | >1.0×1015 | 48 | 20.0 | >2.7 | >2.7 |
비교예 2 | >1.0×1015 | >1.0×1015 | >1.0×1015 | 41 | 23.9 | >2.7 | >2.7 |
Claims (11)
- 세라믹으로 형성된 베이스 플레이트와;상기 베이스 플레이트 상에 형성되고 100 ℃에서의 체적 저항률이 1×1015 Ω·cm 이상이며 베이스 플레이트와 주성분이 동일한 세라믹으로 형성된 유전체 층; 그리고정전 흡착력을 발생시키는 전극을 포함하고, 상기 베이스 플레이트의 열전도율은 유전체 층의 열전도율보다 높은 것인 정전 척.
- 제1항에 있어서, 상기 베이스 플레이트의 열전도율은 80 W/mK 이상인 것인 정전 척.
- 제1항에 있어서, 150 ℃에서의 상기 유전체 층의 체적 저항률은 1×1015 Ω·cm 이상인 것인 정전 척.
- 제1항에 있어서, 200 ℃에서의 상기 유전체 층의 체적 저항률은 1×1015 Ω·cm 이상인 것인 정전 척.
- 제1항에 있어서, 상기 세라믹은 질화 알루미늄을 주성분으로 함유하는 것인 정전 척.
- 제1항에 있어서, 상기 유전체 층은 0.4 내지 2.5 wt%의 마그네슘과, 2.0 내지 5.0 wt%의 이트륨을 함유하고, 상기 유전체 층의 평균 입자 지름은 1.0 μm 이하인 것인 정전 척.
- 세라믹으로 이루어진 베이스 플레이트를 형성하는 공정과;상기 베이스 플레이트 상에, 100 ℃에서의 체적 저항률이 1×1015 Ω·cm 이상이고 베이스 플레이트와 주성분이 동일한 세라믹으로 형성된 유전체 층을 형성하는 공정과;정전 흡착력을 발생시키는 전극을 형성하는 공정을 포함하고, 상기 베이스 플레이트의 열전도율은 상기 유전체 층의 열전도율보다 높은 것인 정전 척 제조 방법.
- 제7항에 있어서, 상기 베이스 플레이트의 열전도율은 80 W/mK 이상인 것인 정전 척 제조 방법.
- 제7항에 있어서, 150 ℃에서의 상기 유전체 층의 체적 저항률은 1×1015 Ω· cm 이상인 것인 정전 척 제조 방법.
- 제7항에 있어서, 200 ℃에서의 상기 유전체 층의 체적 저항률은 1×1015 Ω·cm 이상인 것인 정전 척 제조 방법.
- 제7항에 있어서, 상기 베이스 플레이트 또는 베이스 플레이트가 되는 제1 성형체와, 상기 유전체 층 또는 유전체 층이 되는 제2 성형체, 그리고 상기 전극을 핫 프레스법에 의해 일체로 소결하는 소결 공정을 더 포함하는 것인 정전 척 제조 방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2005-00087081 | 2005-03-24 | ||
JP2005087081A JP4482472B2 (ja) | 2005-03-24 | 2005-03-24 | 静電チャック及びその製造方法 |
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KR20060103142A true KR20060103142A (ko) | 2006-09-28 |
KR100748924B1 KR100748924B1 (ko) | 2007-08-14 |
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KR1020060026079A KR100748924B1 (ko) | 2005-03-24 | 2006-03-22 | 정전 척 및 그 제조 방법 |
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US (1) | US20060213900A1 (ko) |
JP (1) | JP4482472B2 (ko) |
KR (1) | KR100748924B1 (ko) |
TW (1) | TWI296431B (ko) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4987238B2 (ja) * | 2005-03-25 | 2012-07-25 | 日本碍子株式会社 | 窒化アルミニウム焼結体、半導体製造用部材及び窒化アルミニウム焼結体の製造方法 |
KR100918190B1 (ko) * | 2005-04-22 | 2009-09-22 | 주식회사 코미코 | 치밀질 질화알루미늄 소결체, 그 제조 방법 및 상기소결체를 이용한 반도체 제조용 부재 |
JP4421595B2 (ja) | 2006-11-16 | 2010-02-24 | 日本碍子株式会社 | 加熱装置 |
US9013682B2 (en) * | 2007-06-21 | 2015-04-21 | Asml Netherlands B.V. | Clamping device and object loading method |
US8446566B2 (en) | 2007-09-04 | 2013-05-21 | Asml Netherlands B.V. | Method of loading a substrate on a substrate table and lithographic apparatus and device manufacturing method |
US20100287768A1 (en) * | 2007-08-02 | 2010-11-18 | Yoshinori Fujii | Mehtod of manufacturing electrostatic chuck mechanism |
JP4879929B2 (ja) * | 2008-03-26 | 2012-02-22 | 日本碍子株式会社 | 静電チャック及びその製造方法 |
WO2011134978A1 (fr) * | 2010-04-30 | 2011-11-03 | Agc Glass Europe | Electrode pour procede plasma dbd |
US8580693B2 (en) * | 2010-08-27 | 2013-11-12 | Applied Materials, Inc. | Temperature enhanced electrostatic chucking in plasma processing apparatus |
US10276410B2 (en) | 2011-11-25 | 2019-04-30 | Nhk Spring Co., Ltd. | Substrate support device |
US9153463B2 (en) * | 2011-11-25 | 2015-10-06 | Nhk Spring Co., Ltd. | Substrate support device |
US10410897B2 (en) * | 2014-06-23 | 2019-09-10 | Ngk Spark Plug Co., Ltd. | Electrostatic chuck |
KR101910727B1 (ko) * | 2015-01-20 | 2018-10-22 | 엔지케이 인슐레이터 엘티디 | 웨이퍼 지지 구조체 |
JP6926217B2 (ja) * | 2017-09-28 | 2021-08-25 | 京セラ株式会社 | 構造体 |
CN109600867A (zh) * | 2019-01-16 | 2019-04-09 | 安克创新科技股份有限公司 | 一种陶瓷加热元件以及包括该陶瓷加热元件的装置 |
JP7430489B2 (ja) * | 2019-01-16 | 2024-02-13 | セメス株式会社 | 静電チャック、静電チャック装置 |
JP7366551B2 (ja) | 2019-02-05 | 2023-10-23 | 新光電気工業株式会社 | 複合グリーンシート、セラミック部材、複合グリーンシートの製造方法及びセラミック部材の製造方法 |
KR102461995B1 (ko) | 2021-09-17 | 2022-11-03 | 주식회사 미코세라믹스 | 저열전도 샤프트를 구비하는 고온용 서셉터 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH11111682A (ja) * | 1996-08-14 | 1999-04-23 | Sony Corp | ドライエッチング法 |
US6117246A (en) * | 1997-01-31 | 2000-09-12 | Applied Materials, Inc. | Conductive polymer pad for supporting a workpiece upon a workpiece support surface of an electrostatic chuck |
US5978202A (en) * | 1997-06-27 | 1999-11-02 | Applied Materials, Inc. | Electrostatic chuck having a thermal transfer regulator pad |
JP4003907B2 (ja) * | 1998-07-08 | 2007-11-07 | コバレントマテリアル株式会社 | 窒化アルミニウム焼結体からなる半導体製造装置関連製品及びその製造方法並びに静電チャック、サセプタ、ダミーウエハ、クランプリング及びパーティクルキャッチャー |
JP4641569B2 (ja) * | 1998-07-24 | 2011-03-02 | 日本碍子株式会社 | 窒化アルミニウム質焼結体、耐蝕性部材、金属埋設および半導体保持装置 |
JP3980187B2 (ja) * | 1998-07-24 | 2007-09-26 | 日本碍子株式会社 | 半導体保持装置、その製造方法およびその使用方法 |
JP3663306B2 (ja) * | 1998-11-02 | 2005-06-22 | 京セラ株式会社 | 窒化アルミニウム質焼結体およびそれを用いた静電チャック |
US6693789B2 (en) * | 2000-04-05 | 2004-02-17 | Sumitomo Osaka Cement Co., Ltd. | Susceptor and manufacturing method thereof |
JP4008230B2 (ja) * | 2001-11-14 | 2007-11-14 | 住友大阪セメント株式会社 | 静電チャックの製造方法 |
JP4493264B2 (ja) * | 2001-11-26 | 2010-06-30 | 日本碍子株式会社 | 窒化アルミニウム質セラミックス、半導体製造用部材および耐蝕性部材 |
JP4369765B2 (ja) * | 2003-07-24 | 2009-11-25 | 京セラ株式会社 | 静電チャック |
-
2005
- 2005-03-24 JP JP2005087081A patent/JP4482472B2/ja active Active
-
2006
- 2006-03-22 KR KR1020060026079A patent/KR100748924B1/ko active IP Right Grant
- 2006-03-22 US US11/386,222 patent/US20060213900A1/en not_active Abandoned
- 2006-03-23 TW TW095110043A patent/TWI296431B/zh active
Also Published As
Publication number | Publication date |
---|---|
KR100748924B1 (ko) | 2007-08-14 |
TWI296431B (en) | 2008-05-01 |
JP4482472B2 (ja) | 2010-06-16 |
JP2006269826A (ja) | 2006-10-05 |
TW200711028A (en) | 2007-03-16 |
US20060213900A1 (en) | 2006-09-28 |
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