JP2010018853A - セラミックス溶射膜及びそれを用いた耐食性部材 - Google Patents
セラミックス溶射膜及びそれを用いた耐食性部材 Download PDFInfo
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- JP2010018853A JP2010018853A JP2008181155A JP2008181155A JP2010018853A JP 2010018853 A JP2010018853 A JP 2010018853A JP 2008181155 A JP2008181155 A JP 2008181155A JP 2008181155 A JP2008181155 A JP 2008181155A JP 2010018853 A JP2010018853 A JP 2010018853A
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- Prior art keywords
- spinel
- mgo
- sprayed film
- corrosion
- halogen
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- 239000000919 ceramic Substances 0.000 title claims abstract description 32
- 238000005260 corrosion Methods 0.000 title claims abstract description 31
- 230000007797 corrosion Effects 0.000 title claims abstract description 31
- 229910052596 spinel Inorganic materials 0.000 claims abstract description 36
- 239000011029 spinel Substances 0.000 claims abstract description 36
- 229910052736 halogen Inorganic materials 0.000 claims abstract description 16
- 150000002367 halogens Chemical class 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims description 18
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 16
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 239000013078 crystal Substances 0.000 claims description 6
- 229910052804 chromium Inorganic materials 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- 229910052720 vanadium Inorganic materials 0.000 claims description 2
- 229910052726 zirconium Inorganic materials 0.000 claims description 2
- 239000007789 gas Substances 0.000 abstract description 16
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 239000004065 semiconductor Substances 0.000 abstract description 7
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 34
- 239000000395 magnesium oxide Substances 0.000 description 17
- 239000000843 powder Substances 0.000 description 14
- 210000002381 plasma Anatomy 0.000 description 12
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 239000000654 additive Substances 0.000 description 7
- 239000002994 raw material Substances 0.000 description 7
- 229910052710 silicon Inorganic materials 0.000 description 7
- 239000010703 silicon Substances 0.000 description 7
- 238000001179 sorption measurement Methods 0.000 description 7
- 229910052782 aluminium Inorganic materials 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 6
- 238000005530 etching Methods 0.000 description 6
- 238000005507 spraying Methods 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- 230000000996 additive effect Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 230000003746 surface roughness Effects 0.000 description 4
- 238000007751 thermal spraying Methods 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 229910020068 MgAl Inorganic materials 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 3
- 229910010271 silicon carbide Inorganic materials 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 238000013329 compounding Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 238000001020 plasma etching Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 238000007088 Archimedes method Methods 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 239000006091 Macor Substances 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000005325 percolation Methods 0.000 description 1
- 238000007750 plasma spraying Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 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
Landscapes
- Coating By Spraying Or Casting (AREA)
Abstract
【解決手段】主成分がMgOとAl2O3から成るスピネル質のセラミックス溶射膜であって、MgOとAl2O3の質量比(MgO/Al2O3)が0.25〜1.5であり、体積抵抗率が1×108〜1×1014Ωcm、スピネル結晶の格子定数がa=8.084Å以上であることを特徴とするセラミックス溶射膜。
【選択図】 なし
Description
MgAl2O4粉末をベースとし、Al2O3粉末もしくはMgO粉末を表1に示すMgOとAl2O3の質量比になるよう調合した。さらに表1に示した添加物を所定量添加し調合し、それにエタノールと有機バインダーを加え、それをボールミルで12時間混合した。これらの粉末は、全て純度99.8%以上のものを使用した。このスラリーをスプレードライヤーで造粒し、原料を得た。基材となるアルミニウム板100×100×5mmに、得られた原料を大気プラズマ溶射し、スピネル溶射膜を得た。
Claims (4)
- 主成分がMgOとAl2O3から成るスピネル質のセラミックス溶射膜であって、
MgOとAl2O3の質量比(MgO/Al2O3)が0.25〜1.5であり、
体積抵抗率が1×108〜1×1014Ωcm、スピネル結晶の格子定数がa=8.084Å以上であることを特徴とするセラミックス溶射膜。 - 4A、5Aまたは6A族元素から選ばれる少なくとも一つの元素が酸化物換算で0.02質量%以上、3質量%未満含まれる請求項1記載のセラミックス溶射膜。
- 4A、5Aまたは6A族元素は、Ti、V、Cr、ZrまたはNbである請求項1または2記載のセラミックス溶射膜。
- ハロゲン系ガスおよび/またはハロゲン系ガスのプラズマの雰囲気で用いられる耐食性部材であって、少なくともハロゲン系ガスおよび/またはハロゲン系ガスのプラズマに露呈される部位が請求項1〜3記載のセラミックス溶射膜とした耐食性部材。
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JP2008181155A JP5188898B2 (ja) | 2008-07-11 | 2008-07-11 | セラミックス溶射膜及びそれを用いた耐食性部材 |
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JP2008181155A JP5188898B2 (ja) | 2008-07-11 | 2008-07-11 | セラミックス溶射膜及びそれを用いた耐食性部材 |
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JP2010018853A true JP2010018853A (ja) | 2010-01-28 |
JP5188898B2 JP5188898B2 (ja) | 2013-04-24 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016006219A (ja) * | 2013-12-06 | 2016-01-14 | 日本碍子株式会社 | 溶射膜、半導体製造装置用部材、溶射用原料及び溶射膜製造方法 |
KR20170005123A (ko) * | 2014-06-30 | 2017-01-11 | 엔지케이 인슐레이터 엘티디 | MgO계 세라믹스막, 반도체 제조 장치용 부재 및 MgO계 세라믹스막의 제법 |
JPWO2021049342A1 (ja) * | 2019-09-11 | 2021-09-27 | 株式会社クリエイティブテクノロジー | 着脱装置 |
WO2022055813A1 (en) * | 2020-09-10 | 2022-03-17 | Lam Research Corporation | Spinel coating for plasma processing chamber components |
JP7503983B2 (ja) | 2020-09-18 | 2024-06-21 | 株式会社フェローテックマテリアルテクノロジーズ | ウエハ支持体 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05238819A (ja) * | 1992-02-26 | 1993-09-17 | Shin Nippon Kagaku Kogyo Co Ltd | スピネル質超微粉およびその製造方法 |
JP2000290067A (ja) * | 1999-02-25 | 2000-10-17 | Council Scient Ind Res | マグネシウムアルミネートスピネル凝集体を製造するための改良方法 |
JP2000299372A (ja) * | 1999-04-13 | 2000-10-24 | Taiheiyo Cement Corp | 静電チャック |
JP2000313656A (ja) * | 1999-04-28 | 2000-11-14 | Taiheiyo Cement Corp | 耐蝕性セラミックス材料および耐蝕性部材 |
JP2001199762A (ja) * | 2000-01-18 | 2001-07-24 | Taiheiyo Cement Corp | 耐蝕性セラミックス材料 |
JP2001276620A (ja) * | 2000-03-31 | 2001-10-09 | Toyota Central Res & Dev Lab Inc | 炭化水素改質用触媒 |
JP2002068831A (ja) * | 2000-09-01 | 2002-03-08 | Taiheiyo Cement Corp | 耐食性セラミックスおよびそれを用いた耐食性部材 |
JP2002246452A (ja) * | 2001-02-15 | 2002-08-30 | Taiheiyo Cement Corp | 静電チャック |
JP2002319614A (ja) * | 2001-02-13 | 2002-10-31 | Nihon Ceratec Co Ltd | 静電チャック |
JP2003212598A (ja) * | 2001-11-13 | 2003-07-30 | Tosoh Corp | 石英ガラス部品及びセラミック部品並びにそれらの製造方法 |
JP2003282693A (ja) * | 2002-03-27 | 2003-10-03 | Taiheiyo Cement Corp | 静電チャック |
JP2009132584A (ja) * | 2007-11-30 | 2009-06-18 | Taiheiyo Cement Corp | セラミックス焼結体及びそれを用いた静電チャック |
-
2008
- 2008-07-11 JP JP2008181155A patent/JP5188898B2/ja active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05238819A (ja) * | 1992-02-26 | 1993-09-17 | Shin Nippon Kagaku Kogyo Co Ltd | スピネル質超微粉およびその製造方法 |
JP2000290067A (ja) * | 1999-02-25 | 2000-10-17 | Council Scient Ind Res | マグネシウムアルミネートスピネル凝集体を製造するための改良方法 |
JP2000299372A (ja) * | 1999-04-13 | 2000-10-24 | Taiheiyo Cement Corp | 静電チャック |
JP2000313656A (ja) * | 1999-04-28 | 2000-11-14 | Taiheiyo Cement Corp | 耐蝕性セラミックス材料および耐蝕性部材 |
JP2001199762A (ja) * | 2000-01-18 | 2001-07-24 | Taiheiyo Cement Corp | 耐蝕性セラミックス材料 |
JP2001276620A (ja) * | 2000-03-31 | 2001-10-09 | Toyota Central Res & Dev Lab Inc | 炭化水素改質用触媒 |
JP2002068831A (ja) * | 2000-09-01 | 2002-03-08 | Taiheiyo Cement Corp | 耐食性セラミックスおよびそれを用いた耐食性部材 |
JP2002319614A (ja) * | 2001-02-13 | 2002-10-31 | Nihon Ceratec Co Ltd | 静電チャック |
JP2002246452A (ja) * | 2001-02-15 | 2002-08-30 | Taiheiyo Cement Corp | 静電チャック |
JP2003212598A (ja) * | 2001-11-13 | 2003-07-30 | Tosoh Corp | 石英ガラス部品及びセラミック部品並びにそれらの製造方法 |
JP2003282693A (ja) * | 2002-03-27 | 2003-10-03 | Taiheiyo Cement Corp | 静電チャック |
JP2009132584A (ja) * | 2007-11-30 | 2009-06-18 | Taiheiyo Cement Corp | セラミックス焼結体及びそれを用いた静電チャック |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016006219A (ja) * | 2013-12-06 | 2016-01-14 | 日本碍子株式会社 | 溶射膜、半導体製造装置用部材、溶射用原料及び溶射膜製造方法 |
KR20170005123A (ko) * | 2014-06-30 | 2017-01-11 | 엔지케이 인슐레이터 엘티디 | MgO계 세라믹스막, 반도체 제조 장치용 부재 및 MgO계 세라믹스막의 제법 |
KR102059092B1 (ko) * | 2014-06-30 | 2019-12-24 | 엔지케이 인슐레이터 엘티디 | MgO계 세라믹스막, 반도체 제조 장치용 부재 및 MgO계 세라믹스막의 제법 |
US11152195B2 (en) | 2014-06-30 | 2021-10-19 | Ngk Insulators, Ltd. | MgO-based ceramic film, member for semiconductor manufacturing apparatus, and method for forming MgO-based ceramic film |
JPWO2021049342A1 (ja) * | 2019-09-11 | 2021-09-27 | 株式会社クリエイティブテクノロジー | 着脱装置 |
KR20220020366A (ko) * | 2019-09-11 | 2022-02-18 | 가부시키가이샤 크리에이티브 테크놀러지 | 탈착 장치 |
JP7078826B2 (ja) | 2019-09-11 | 2022-06-01 | 株式会社クリエイティブテクノロジー | 着脱装置 |
US11911863B2 (en) | 2019-09-11 | 2024-02-27 | Creative Technology Corporation | Attachment and detachment device |
KR102698029B1 (ko) * | 2019-09-11 | 2024-08-22 | 가부시키가이샤 크리에이티브 테크놀러지 | 탈착 장치 |
WO2022055813A1 (en) * | 2020-09-10 | 2022-03-17 | Lam Research Corporation | Spinel coating for plasma processing chamber components |
JP7503983B2 (ja) | 2020-09-18 | 2024-06-21 | 株式会社フェローテックマテリアルテクノロジーズ | ウエハ支持体 |
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