JP4591722B2 - セラミックス溶射部材の製造方法 - Google Patents
セラミックス溶射部材の製造方法 Download PDFInfo
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- JP4591722B2 JP4591722B2 JP2008013620A JP2008013620A JP4591722B2 JP 4591722 B2 JP4591722 B2 JP 4591722B2 JP 2008013620 A JP2008013620 A JP 2008013620A JP 2008013620 A JP2008013620 A JP 2008013620A JP 4591722 B2 JP4591722 B2 JP 4591722B2
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—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
- H01L21/67017—Apparatus for fluid treatment
- H01L21/67063—Apparatus for fluid treatment for etching
- H01L21/67069—Apparatus for fluid treatment for etching for drying etching
-
- 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
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
- C23C4/10—Oxides, borides, carbides, nitrides or silicides; Mixtures thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
- B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
- B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
- B24D3/06—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
- B24D3/10—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements for porous or cellular structure, e.g. for use with diamonds as abrasives
-
- 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
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
- C23C4/10—Oxides, borides, carbides, nitrides or silicides; Mixtures thereof
- C23C4/11—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
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
- C23C4/134—Plasma spraying
-
- 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
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/18—After-treatment
-
- 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
- H01J37/32458—Vessel
- H01J37/32477—Vessel characterised by the means for protecting vessels or internal parts, e.g. coatings
-
- 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
- H01L21/68—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 positioning, orientation or alignment
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Analytical Chemistry (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Coating By Spraying Or Casting (AREA)
- Drying Of Semiconductors (AREA)
- Laminated Bodies (AREA)
Description
請求項1:
基材表面にセラミックス溶射を施した後、その溶射膜表面を研磨材がゴム又は樹脂に埋め込まれたメディアにて噴流加工することによって溶射膜表面のスプラットを除去することを特徴とするセラミックス溶射部材の製造方法。
請求項2:
上記セラミックスが、アルミナ、YAG、ジルコニア、酸化イットリウム、スカンジウム酸化物又はランタノイド酸化物、フッ化イットリウム、フッ化スカンジウム、ランタノイドフッ化物、又はそれらの複化合物であることを特徴とする請求項1記載のセラミックス溶射部材の製造方法。
請求項3:
上記研磨材が、アルミナ、シリコンカーバイド、シリカ、セリア、又はダイアモンドである請求項1又は2記載のセラミックス溶射部材の製造方法。
請求項4:
上記噴流加工されたセラミックス溶射膜表面を更にジェット水洗浄、薬液洗浄、純水超音波洗浄、及びドライアイス洗浄のいずれか一の洗浄又は二以上の洗浄を組み合わせて行うことを特徴とする請求項1乃至3のいずれか1項記載のセラミックス溶射部材の製造方法。
請求項5:
上記セラミックス溶射をプラズマ処理装置内部材に施すことを特徴とする請求項1乃至4のいずれか1項記載のセラミックス溶射部材の製造方法。
100mm角のアルミニウム合金基材の表面をアセトン脱脂し、基材表面をコランダムの研削材で粗面化した後、酸化イットリウム粉末を大気圧プラズマ溶射装置にてアルゴンガスをプラズマガスとして使用し、出力40kw、溶射距離100mmにて30μm/Passで溶射し、膜厚250μmの酸化イットリウム膜を形成した。
続いて、溶射被膜表面を#1500のSiC(GC)砥粒を50容量%含有したEPDM(エチレン−プロピレン−ジエンゴム)弾性メディア(平均粒径500μm程度)で10分間噴流加工し、膜厚220μmの試験ピースを得た。
このサンプルの表面粗さを東京精密社製のハンディサーフ E−35Aにて表面粗さ曲線として得た。図7にその結果を示す。
100mm角のアルミニウム合金基材の表面をアセトン脱脂し、基材表面をコランダムの研削材で粗面化した後、フッ化イットリウム粉末を大気圧プラズマ溶射装置にてアルゴンガスをプラズマガスとして使用し、出力40kw、溶射距離100mmにて30μm/Passで溶射し、膜厚250μmのフッ化イットリウム膜を形成した。
続いて、溶射被膜表面を実施例1と同様の弾性メディアで10分間噴流加工し、膜厚220μmの試験ピースを得た。
直径400mmのアルミニウム合金製のリング状半導体エッチャー部材の表面をアセトン脱脂し、部材表面をコランダムの研削材で粗面化した後、酸化イットリウム粉末を大気圧プラズマ溶射装置にてアルゴンガスをプラズマガスとして使用し、出力40kw、溶射距離100mmにて30μm/Passで溶射し、膜厚250μmの酸化イットリウム膜を形成した。
続いて、溶射被膜表面を実施例1と同様の弾性メディアで30分間噴流加工し、膜厚220μmの半導体エッチャー部材を得た。
100mm角のアルミニウム合金基材の表面をアセトン脱脂し、基材表面をコランダムの研削材で粗面化した後、酸化イットリウム粉末を大気圧プラズマ溶射装置にてアルゴンガスをプラズマガスとして使用し、出力40kw、溶射距離100mmにて30μm/Passで溶射し、膜厚250μmの酸化イットリウム膜を有した試験ピースを得た。
このサンプルの表面粗さを東京精密社製のハンディサーフ E−35Aにて表面粗さ曲線として得た。図8にその結果を示す。
100mm角のアルミニウム合金基材の表面をアセトン脱脂し、基材表面をコランダムの研削材で粗面化した後、酸化イットリウム粉末を大気圧プラズマ溶射装置にてアルゴンガスをプラズマガスとして使用し、出力40kw、溶射距離100mmにて30μm/Passで溶射し、膜厚250μmの酸化イットリウム膜を形成した。
続いて、溶射被膜表面を#1500のGC砥粒研磨紙で10分間研磨し、試験ピースを得た。
試験ピースの溶射被膜をドライアイスブラスト処理、続いて純水超音波洗浄処理を行った後、乾燥を行い水分除去し、溶射被膜表面のパーティクル数をパーティクルカウンターで測定した。その結果を表1に示す。ここでのパーティクル数とは単位平方cm当りの個数を表す。パーティクルカウンタは、Pentagon社製、Q III plusを用いて0.3μm以上の粒子数を測定した。
また、実施例3の部材を装置に取り付け、ウエハ上の初期のパーティクルを調べたところ、噴流加工なしに比べパーティクル数が減少していた。
また、表2に図7、8からJIS B0601−1994により求めた粗さ値を示す。但し、比較のためカットオフ値(λc)を0.8として評価長さ(Ln)を4mmとした。
2 溶射吹きつけ方向
3 溶融粒子
4 溶射スプラット
5 溶射飛沫粒子
6 基材
Claims (5)
- 基材表面にセラミックス溶射を施した後、その溶射膜表面を研磨材がゴム又は樹脂に埋め込まれたメディアにて噴流加工することによって溶射膜表面のスプラットを除去することを特徴とするセラミックス溶射部材の製造方法。
- 上記セラミックスが、アルミナ、YAG、ジルコニア、酸化イットリウム、スカンジウム酸化物又はランタノイド酸化物、フッ化イットリウム、フッ化スカンジウム、ランタノイドフッ化物、又はそれらの複化合物であることを特徴とする請求項1記載のセラミックス溶射部材の製造方法。
- 上記研磨材が、アルミナ、シリコンカーバイド、シリカ、セリア、又はダイアモンドである請求項1又は2記載のセラミックス溶射部材の製造方法。
- 上記噴流加工されたセラミックス溶射膜表面を更にジェット水洗浄、薬液洗浄、純水超音波洗浄、及びドライアイス洗浄のいずれか一の洗浄又は二以上の洗浄を組み合わせて行うことを特徴とする請求項1乃至3のいずれか1項記載のセラミックス溶射部材の製造方法。
- 上記セラミックス溶射をプラズマ処理装置内部材に施すことを特徴とする請求項1乃至4のいずれか1項記載のセラミックス溶射部材の製造方法。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008013620A JP4591722B2 (ja) | 2008-01-24 | 2008-01-24 | セラミックス溶射部材の製造方法 |
CN200910126738A CN101691307A (zh) | 2008-01-24 | 2009-01-22 | 陶瓷喷涂部件、制备方法和供其使用的磨料介质 |
KR1020090006008A KR20090082149A (ko) | 2008-01-24 | 2009-01-23 | 세라믹 용사 부재, 그의 제조 방법 및 세라믹 용사 부재용 연마 미디어 |
US12/359,116 US20090191429A1 (en) | 2008-01-24 | 2009-01-23 | Ceramic sprayed member, making method, abrasive medium for use therewith |
TW098103068A TWI438304B (zh) | 2008-01-24 | 2009-01-23 | A ceramic spray member and a method for manufacturing the same, and a polishing medium for a ceramic spray member |
US13/733,086 US20130122218A1 (en) | 2008-01-24 | 2013-01-02 | Ceramic sprayed member, making method, abrasive medium for use therewith |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008013620A JP4591722B2 (ja) | 2008-01-24 | 2008-01-24 | セラミックス溶射部材の製造方法 |
Publications (2)
Publication Number | Publication Date |
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JP2009174000A JP2009174000A (ja) | 2009-08-06 |
JP4591722B2 true JP4591722B2 (ja) | 2010-12-01 |
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Family Applications (1)
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JP2008013620A Active JP4591722B2 (ja) | 2008-01-24 | 2008-01-24 | セラミックス溶射部材の製造方法 |
Country Status (5)
Country | Link |
---|---|
US (2) | US20090191429A1 (ja) |
JP (1) | JP4591722B2 (ja) |
KR (1) | KR20090082149A (ja) |
CN (1) | CN101691307A (ja) |
TW (1) | TWI438304B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20170015236A (ko) | 2015-07-31 | 2017-02-08 | 신에쓰 가가꾸 고교 가부시끼가이샤 | 이트륨계 용사 피막 및 그의 제조 방법 |
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WO2006007554A2 (en) * | 2004-07-01 | 2006-01-19 | Extrude Hone Corporation | Abrasive machining media containing thermoplastic polymer |
US9976664B2 (en) * | 2010-11-05 | 2018-05-22 | Hamilton Sundtrand Corporation | Furnace braze deposition of hardface coating on wear surface |
KR102182690B1 (ko) * | 2014-11-11 | 2020-11-25 | (주) 코미코 | 플라즈마 처리 장치용 내부재 및 이의 제조 방법 |
CN105239356A (zh) * | 2015-09-05 | 2016-01-13 | 苏州宏久航空防热材料科技有限公司 | 一种碳化硅纤维表面复合陶瓷涂层及其制备方法 |
KR102395660B1 (ko) * | 2017-12-19 | 2022-05-10 | (주)코미코 | 용사 재료 및 그 용사 재료로 제조된 용사 피막 |
US11384430B2 (en) * | 2018-07-03 | 2022-07-12 | Lam Research Corporation | Method for conditioning a ceramic coating |
JP6583505B2 (ja) * | 2018-09-20 | 2019-10-02 | 信越化学工業株式会社 | イットリウム系溶射皮膜の製造方法 |
CN110386817A (zh) * | 2019-08-21 | 2019-10-29 | 重庆臻宝实业有限公司 | 抗等离子体腐蚀陶瓷及制备方法 |
CN110578143B (zh) * | 2019-09-30 | 2021-10-22 | 中国科学院金属研究所 | 利用大气等离子喷涂制备Al-ZrO2/Y2O3复合涂层材料的方法 |
CN111593287B (zh) * | 2020-05-29 | 2022-09-30 | 深圳市万泽中南研究院有限公司 | 一种超声速等离子喷涂形成陶瓷型芯氧化铝涂层的方法 |
KR102209860B1 (ko) | 2020-10-20 | 2021-01-29 | 와이엠씨 주식회사 | 디스플레이 패널 제조에 사용되는 플라즈마 처리장치용 내부부품의 표면처리방법 |
JP7358655B2 (ja) * | 2021-08-23 | 2023-10-10 | 株式会社日立ハイテク | プラズマ処理装置用保護皮膜の洗浄方法 |
CN114308900A (zh) * | 2021-12-22 | 2022-04-12 | 深圳泰德半导体装备有限公司 | 等离子清洗机 |
CN115305434B (zh) * | 2022-08-11 | 2024-05-24 | 福建阿石创新材料股份有限公司 | 一种在薄壁防护罩表面制备陶瓷涂层的方法和带有涂层的防护罩 |
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Cited By (4)
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KR20170015236A (ko) | 2015-07-31 | 2017-02-08 | 신에쓰 가가꾸 고교 가부시끼가이샤 | 이트륨계 용사 피막 및 그의 제조 방법 |
KR20210009410A (ko) | 2015-07-31 | 2021-01-26 | 신에쓰 가가꾸 고교 가부시끼가이샤 | 이트륨계 용사 피막 및 그의 제조 방법 |
KR20210114371A (ko) | 2015-07-31 | 2021-09-23 | 신에쓰 가가꾸 고교 가부시끼가이샤 | 이트륨계 용사 피막 및 그의 제조 방법 |
KR20230011461A (ko) | 2015-07-31 | 2023-01-20 | 신에쓰 가가꾸 고교 가부시끼가이샤 | 이트륨계 용사 피막 및 그의 제조 방법 |
Also Published As
Publication number | Publication date |
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KR20090082149A (ko) | 2009-07-29 |
TWI438304B (zh) | 2014-05-21 |
TW200949013A (en) | 2009-12-01 |
JP2009174000A (ja) | 2009-08-06 |
US20090191429A1 (en) | 2009-07-30 |
US20130122218A1 (en) | 2013-05-16 |
CN101691307A (zh) | 2010-04-07 |
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