JP4551080B2 - アーク噴霧コーティングアプリケーション及び機能を容易にするハードウェア・フィーチャーの設計 - Google Patents
アーク噴霧コーティングアプリケーション及び機能を容易にするハードウェア・フィーチャーの設計 Download PDFInfo
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- JP4551080B2 JP4551080B2 JP2003382598A JP2003382598A JP4551080B2 JP 4551080 B2 JP4551080 B2 JP 4551080B2 JP 2003382598 A JP2003382598 A JP 2003382598A JP 2003382598 A JP2003382598 A JP 2003382598A JP 4551080 B2 JP4551080 B2 JP 4551080B2
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- 238000005507 spraying Methods 0.000 title claims description 18
- 238000000576 coating method Methods 0.000 claims description 38
- 239000011248 coating agent Substances 0.000 claims description 37
- 238000000034 method Methods 0.000 claims description 26
- 230000008021 deposition Effects 0.000 claims description 22
- 230000003746 surface roughness Effects 0.000 claims description 5
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- 230000000873 masking effect Effects 0.000 claims description 2
- 239000010936 titanium Substances 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- 238000004544 sputter deposition Methods 0.000 description 29
- 239000000758 substrate Substances 0.000 description 25
- 238000000151 deposition Methods 0.000 description 14
- 239000007789 gas Substances 0.000 description 12
- 239000002245 particle Substances 0.000 description 12
- 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 description 11
- 239000000463 material Substances 0.000 description 9
- 239000007921 spray Substances 0.000 description 7
- 238000011109 contamination Methods 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 238000002294 plasma sputter deposition Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004901 spalling Methods 0.000 description 1
Images
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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/56—Apparatus specially adapted for continuous coating; Arrangements for maintaining the vacuum, e.g. vacuum locks
- C23C14/564—Means for minimising impurities in the coating chamber such as dust, moisture, residual gases
-
- 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/50—Substrate holders
-
- 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
-
- 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
- C23C4/01—Selective coating, e.g. pattern coating, without pre-treatment of the material to be coated
-
- 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
- C23C4/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Physical Vapour Deposition (AREA)
- Electrodes Of Semiconductors (AREA)
Description
[0001]本発明の実施形態は、一般的には、半導体デバイス生産用ハードウェアを製造するための装置及び方法に関する。特に、本発明は、基板汚染を減少させるアーク噴霧スパッタチャンバハードウェアに関する。
関連技術の説明
[0002]スパッタリングは半導体基板上に材料層を堆積する方法である。典型的なスパッタリング装置は、スパッタリング・チャンバ内に封入されたターゲットと、基板支持用ペデスタルを含んでいる。ターゲットは、基板上に堆積される材料を含んでいる。スパッタリングがフィルム形成には概して有効であるが、基板の表面以外で堆積チャンバ内の表面上に堆積する材料は、特に著しい量の材料が蓄積した場合、チャンバが熱循環するのにつれてチャンバ表面から剥がれたり砕けたりする可能性がある。そのように剥がれたり砕けたりすると基板汚染を引き起こしてしまう。
Claims (15)
- 1つ以上のトレンチが内部に形成された少なくとも1つの堆積リングを含み、該トレンチは、コーティングが上部に形成されたアーク噴霧コーティング領域を画成する、スパッタチャンバ。
- 該アーク噴霧コーティング領域が、0.025ミリメートル(0.001インチ)〜0.508ミリメートル(0.020インチ)の厚さのコーティングが上部に堆積するように構成されている、請求項1記載のスパッタチャンバ。
- 該アーク噴霧コーティング領域が、0.152ミリメートル(0.006インチ)〜0.229ミリメートル(0.009インチ)の厚さのコーティングが上部に堆積するように構成される、請求項1記載のスパッタチャンバ。
- 該堆積リングがチタンから形成されている、請求項1記載のスパッタチャンバ。
- 該コーティングが酸化アルミニウムを含んでいる、請求項1記載のスパッタチャンバ。
- 該コーティングが該アーク噴霧コーティング領域に150マイクロメートル〜500マイクロメートルの表面粗さを与える、請求項5記載のスパッタチャンバ。
- スパッタチャンバの堆積リングにコーティングを形成する方法であって、
該堆積リングにおいて1つ以上のトレンチを形成し、該トレンチがコーティング領域を画成するステップと、
該コーティング領域にアーク噴霧によりコーティングを形成するステップと、
を含む、前記方法。 - 1つ以上の該トレンチをマスキングして該堆積リング上の過剰スプレーを防止するステップを更に含む、請求項7記載の方法。
- 該コーティングの厚さが0.025ミリメートル(0.001インチ)〜0.508ミリメートル(0.020インチ)である、請求項7記載の方法。
- 該コーティングの厚さが0.152ミリメートル(0.006インチ)〜0.229ミリメートル(0.009インチ)である、請求項7記載の方法。
- 1つ以上のトレンチが第1トレンチと第2トレンチを含み、該第1トレンチと第2トレンチが内部表面と外部表面を持ち、該コーティング領域は、該第1トレンチの該内部表面と該第2トレンチの該内部表面とにより画成されている、請求項7記載の方法。
- 1つ以上のトレンチの場所が噴霧器に伝達されて該コーティング領域を画成する、請求項7記載の方法。
- 内部に形成された1つ以上のトレンチを含み、該トレンチは、上部にコーティングが形成されたアーク噴霧コーティング領域を画成して該コーティング領域に150マイクロメートル〜500マイクロメートルの表面粗さを与える、スパッタチャンバ堆積リング。
- 1つ以上の該トレンチが第1トレンチと第2トレンチを含み、該第1トレンチと該第2トレンチが内部表面と外部表面を持ち、該コーティング領域は、該第1トレンチの該内部表面と該第2トレンチの該内部表面により画成されている、請求項13記載のスパッタチャンバ堆積リング。
- 該第2トレンチが該堆積リングの全周囲に沿って伸びている、請求項14記載のスパッタチャンバ堆積リング。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/293,641 US6797131B2 (en) | 2002-11-12 | 2002-11-12 | Design of hardware features to facilitate arc-spray coating applications and functions |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2004285471A JP2004285471A (ja) | 2004-10-14 |
JP4551080B2 true JP4551080B2 (ja) | 2010-09-22 |
Family
ID=32229687
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003382598A Expired - Fee Related JP4551080B2 (ja) | 2002-11-12 | 2003-11-12 | アーク噴霧コーティングアプリケーション及び機能を容易にするハードウェア・フィーチャーの設計 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6797131B2 (ja) |
JP (1) | JP4551080B2 (ja) |
KR (1) | KR101046958B1 (ja) |
CN (1) | CN100523276C (ja) |
TW (1) | TWI343420B (ja) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100591433B1 (ko) * | 2004-12-29 | 2006-06-22 | 동부일렉트로닉스 주식회사 | 질화 티타늄(TiN) 스퍼터링 공정용 실드 및 코팅방법 |
US7554052B2 (en) * | 2005-07-29 | 2009-06-30 | Applied Materials, Inc. | Method and apparatus for the application of twin wire arc spray coatings |
US9127362B2 (en) | 2005-10-31 | 2015-09-08 | Applied Materials, Inc. | Process kit and target for substrate processing chamber |
US8647484B2 (en) * | 2005-11-25 | 2014-02-11 | Applied Materials, Inc. | Target for sputtering chamber |
US7520969B2 (en) * | 2006-03-07 | 2009-04-21 | Applied Materials, Inc. | Notched deposition ring |
US7541289B2 (en) * | 2006-07-13 | 2009-06-02 | Applied Materials, Inc. | Process for removing high stressed film using LF or HF bias power and capacitively coupled VHF source power with enhanced residue capture |
JP4623055B2 (ja) * | 2007-05-23 | 2011-02-02 | 日本テキサス・インスツルメンツ株式会社 | メタル成膜装置におけるメタル膜剥離防止構造及び当該構造を用いる半導体装置の製造方法 |
US8968536B2 (en) * | 2007-06-18 | 2015-03-03 | Applied Materials, Inc. | Sputtering target having increased life and sputtering uniformity |
US7901552B2 (en) | 2007-10-05 | 2011-03-08 | Applied Materials, Inc. | Sputtering target with grooves and intersecting channels |
US20090221150A1 (en) * | 2008-02-29 | 2009-09-03 | Applied Materials, Inc. | Etch rate and critical dimension uniformity by selection of focus ring material |
KR20200067957A (ko) | 2008-04-16 | 2020-06-12 | 어플라이드 머티어리얼스, 인코포레이티드 | 웨이퍼 프로세싱 증착 차폐 컴포넌트들 |
CN102017077B (zh) * | 2008-05-02 | 2012-09-19 | 应用材料公司 | 用于射频物理气相沉积的处理套组 |
WO2012024061A2 (en) * | 2010-08-20 | 2012-02-23 | Applied Materials, Inc. | Extended life deposition ring |
US9905443B2 (en) * | 2011-03-11 | 2018-02-27 | Applied Materials, Inc. | Reflective deposition rings and substrate processing chambers incorporating same |
RU2592332C2 (ru) * | 2012-04-24 | 2016-07-20 | Ниппон Стил Энд Сумитомо Метал Корпорейшн | Оправка, используемая в прошивном стане |
JP6037734B2 (ja) * | 2012-09-07 | 2016-12-07 | 三菱重工工作機械株式会社 | 常温接合装置および常温接合方法 |
KR101790394B1 (ko) | 2014-06-11 | 2017-10-26 | (주)코미코 | 박막 증착 장치용 내부재 및 이의 제조 방법 |
TWI555112B (zh) * | 2015-02-11 | 2016-10-21 | 力晶科技股份有限公司 | 半導體製程設備以及預防破片的方法 |
CN106637124B (zh) * | 2015-10-30 | 2019-03-12 | 北京北方华创微电子装备有限公司 | 用于物理气相沉积的沉积环和物理气相沉积设备 |
WO2018089604A1 (en) * | 2016-11-10 | 2018-05-17 | Corning Incorporated | Particle reduction during sputtering deposition |
US10655212B2 (en) * | 2016-12-15 | 2020-05-19 | Honeywell Internatonal Inc | Sputter trap having multimodal particle size distribution |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5178739A (en) * | 1990-10-31 | 1993-01-12 | International Business Machines Corporation | Apparatus for depositing material into high aspect ratio holes |
US5614071A (en) * | 1995-06-28 | 1997-03-25 | Hmt Technology Corporation | Sputtering shield |
JP2001181835A (ja) * | 1999-10-22 | 2001-07-03 | Applied Materials Inc | プラズマを確実に点弧させるスパッタリングチャンバシールド |
JP2001295024A (ja) * | 2000-04-14 | 2001-10-26 | Nikko Materials Co Ltd | 薄膜形成装置用部材及びその製造方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6394023B1 (en) | 2000-03-27 | 2002-05-28 | Applied Materials, Inc. | Process kit parts and method for using same |
US6428663B1 (en) | 2000-07-03 | 2002-08-06 | Applied Materials, Inc. | Preventing defect generation from targets through applying metal spray coatings on sidewalls |
-
2002
- 2002-11-12 US US10/293,641 patent/US6797131B2/en not_active Expired - Lifetime
-
2003
- 2003-11-11 TW TW092131597A patent/TWI343420B/zh not_active IP Right Cessation
- 2003-11-12 CN CNB2003101038559A patent/CN100523276C/zh not_active Expired - Lifetime
- 2003-11-12 JP JP2003382598A patent/JP4551080B2/ja not_active Expired - Fee Related
- 2003-11-12 KR KR1020030079692A patent/KR101046958B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5178739A (en) * | 1990-10-31 | 1993-01-12 | International Business Machines Corporation | Apparatus for depositing material into high aspect ratio holes |
US5614071A (en) * | 1995-06-28 | 1997-03-25 | Hmt Technology Corporation | Sputtering shield |
JP2001181835A (ja) * | 1999-10-22 | 2001-07-03 | Applied Materials Inc | プラズマを確実に点弧させるスパッタリングチャンバシールド |
JP2001295024A (ja) * | 2000-04-14 | 2001-10-26 | Nikko Materials Co Ltd | 薄膜形成装置用部材及びその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
TW200417624A (en) | 2004-09-16 |
CN1500906A (zh) | 2004-06-02 |
TWI343420B (en) | 2011-06-11 |
US6797131B2 (en) | 2004-09-28 |
JP2004285471A (ja) | 2004-10-14 |
KR101046958B1 (ko) | 2011-07-07 |
US20040089542A1 (en) | 2004-05-13 |
KR20040044129A (ko) | 2004-05-27 |
CN100523276C (zh) | 2009-08-05 |
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