JP5160452B2 - 多層膜形成方法及び多層膜形成装置 - Google Patents
多層膜形成方法及び多層膜形成装置 Download PDFInfo
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- JP5160452B2 JP5160452B2 JP2008553041A JP2008553041A JP5160452B2 JP 5160452 B2 JP5160452 B2 JP 5160452B2 JP 2008553041 A JP2008553041 A JP 2008553041A JP 2008553041 A JP2008553041 A JP 2008553041A JP 5160452 B2 JP5160452 B2 JP 5160452B2
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- HFGPZNIAWCZYJU-UHFFFAOYSA-N lead zirconate titanate Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ti+4].[Zr+4].[Pb+2] HFGPZNIAWCZYJU-UHFFFAOYSA-N 0.000 claims description 4
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- HWSZZLVAJGOAAY-UHFFFAOYSA-L lead(II) chloride Chemical compound Cl[Pb]Cl HWSZZLVAJGOAAY-UHFFFAOYSA-L 0.000 description 1
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- VEALVRVVWBQVSL-UHFFFAOYSA-N strontium titanate Chemical compound [Sr+2].[O-][Ti]([O-])=O VEALVRVVWBQVSL-UHFFFAOYSA-N 0.000 description 1
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- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
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- 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
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- H01L21/02107—Forming insulating materials on a substrate
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- H01L21/02112—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer
- H01L21/02172—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing at least one metal element, e.g. metal oxides, metal nitrides, metal oxynitrides or metal carbides
- H01L21/02197—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing at least one metal element, e.g. metal oxides, metal nitrides, metal oxynitrides or metal carbides the material having a perovskite structure, e.g. BaTiO3
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Description
本発明の第1側面は、多層膜形成方法である。当該方法は、金属材料で形成された第一のマスクを基板の上方に位置させること、第一のターゲットをスパッタして、前記基板の上方に前記第一のマスクを用いて下部電極層を成膜すること、セラミック材料によって形成された第二のマスクを前記下部電極層の上方に位置させること、第二のターゲットをスパッタして、前記下部電極層の上方に位置させること、第二のターゲットをスパッタして、前記下部電極層上に前記第二のマスクを用いて複合酸化物層を積層すること、金属材料で形成された第三のマスクを前記複合酸化物層の上方に位置させること、第三のターゲットをスパッタして、前記複合酸化物層上に前記第三のマスクを用いて上部電極層を積層すること、を含み、前記第一のマスク、前記第二のマスク、及び前記第三のマスクの各々には、前記下部電極層、前記複合酸化物層、及び前記上部電極層を含む素子の形状に合わせた複数のマスク孔が形成されている。
層を含む素子の形状に合わせた複数のマスク孔が形成されている。
図1において、成膜装置10は、ロードロックチャンバ(以下単に、LLチャンバ)11と、LLチャンバ11に連結されて搬送部を構成する搬送チャンバ12とを有する。また、成膜装置10は、搬送チャンバ12に連結された3つの成膜チャンバ13、すなわち第一の成膜部を構成する第1成膜チャンバ13Aと、第二の成膜部を構成する第2成膜チャンバ13Bと、第三の成膜部を構成する第3成膜チャンバ13Cとを有する。
まず、複数の基板Sが、LLチャンバ11にセットされる。この際、基板Sは、図4(c)に示すように、その表面に下地層UL(例えば、シリコン酸化膜など)を有している。制御部41は、入出力部42から成膜条件データIdを受信すると、LLチャンバ駆動回路43及び搬送チャンバ駆動回路44を介して、LLチャンバ11及び搬送チャンバ12を駆動し、収容室11aの基板Sを第1成膜チャンバ13Aに搬送する。
(1)一実施形態の多層膜形成方法は、基板S上方に第1マスク30Aを位置させること、密着層ターゲットT1及び下部電極層ターゲットT2をスパッタして、基板S上方に第1マスク孔31Aに対応した形状を有する密着層36及び下部電極層37を成膜すること、セラミック材料によって形成された第2マスク30Bを下部電極層37上方に位置させること、酸化物層ターゲットT3をスパッタして、下部電極層37上に第2マスク孔31Bに対応した形状を有する複合酸化物層38を積層すること、複合酸化物層38上方に第3マスク30Cを位置させること、上部電極層ターゲットT4をスパッタして、複合酸化物層38上に第3マスク孔31Cに対応した形状を有する上部電極層39を積層すること、を含む。
・マスク30A,30Cはセラミック材料に限定されない。例えば第1マスク30Aと第3マスク30Cの少なくともいずれか一方を、金属材料や樹脂材料で形成してもよい。すなわち、下部電極層37や上部電極層39など、密着性の高い金属層を成膜する場合には、マスク30の構成材料はセラミック材料に限定されない。
・複合酸化物層38に対し、単一のターゲットを利用してスパッタリングするシングルターゲットスパッタ法を適用した。これに限らず、例えば複数のターゲットを利用してスパッタリングするマルチターゲットスパッタ法を適用してもよい。
Claims (6)
- 多層膜形成方法であって、
金属材料で形成された第一のマスクを基板の上方に位置させること、
第一のターゲットをスパッタして、前記基板の上方に前記第一のマスクを用いて下部電極層を成膜すること、
セラミック材料によって形成された第二のマスクを前記下部電極層の上方に位置させること、
第二のターゲットをスパッタして、前記下部電極層に前記第二のマスクを用いて複合酸化物層を積層すること、
金属材料で形成された第三のマスクを前記複合酸化物層の上方に位置させること、
第三のターゲットをスパッタして、前記複合酸化物層上に前記第三のマスクを用いて上部電極層を積層すること
を備え、
前記第一のマスク、前記第二のマスク、及び前記第三のマスクの各々には、前記下部電極層、前記複合酸化物層、及び前記上部電極層を含む素子の形状に合わせた複数のマスク孔が形成されている、
ことを特徴とする多層膜形成方法。 - 請求項1に記載の多層膜形成方法は更に、
前記下部電極層を成膜するときに、前記基板に対し前記第一のマスクを前記基板の法線方向に相対移動させて、前記第一のマスクを前記基板に近接させること、
前記複合酸化物層を成膜するときに、前記基板に対し前記第二のマスクを前記法線方向に相対移動させて、前記第二のマスクを前記基板に近接させること、
前記上部電極層を成膜するときに、前記基板に対し前記第三のマスクを前記法線方向に相対移動させて、前記第三のマスクを前記基板に近接させること、
を備えることを特徴とする多層膜形成方法。 - 請求項1又は2に記載の多層膜形成方法において、
前記下部電極層を成膜することは、
チタンを主成分にしたターゲットをスパッタして、前記チタンを主成分にした密着層を前記第一のマスクを用いて前記基板上に成膜すること、
白金を主成分にしたターゲットをスパッタして、前記白金を主成分にした前記下部電極層を前記第一のマスクを用いて前記密着層上に成膜すること、を含み、
前記複合酸化物層を積層することは、少なくとも鉛を含むターゲットをスパッタして、チタン酸ジルコン酸鉛を主成分にした前記複合酸化物層を前記第二のマスクを用いて前記下部電極層上に成膜することを含み、
前記上部電極層を積層することは、白金を主成分にしたターゲットをスパッタして、前記白金を主成分にした前記上部電極層を前記第三のマスクを用いて前記複合酸化物層上に成膜することを含む、
ことを特徴とする多層膜形成方法。 - 多層膜形成装置であって、
金属材料で形成された第一のマスクを基板の上方に位置させ、第一のターゲットをスパッタして、前記基板の上方に前記第一のマスクを用いて下部電極層を成膜する第一の成膜部と、
セラミック材料によって形成された第二のマスクを前記基板の上方に位置させ、第二のターゲットをスパッタして、前記下部電極層上に前記第二のマスクを用いて複合酸化物層を成膜する第二の成膜部と、
金属材料で形成された第三のマスクを前記複合酸化物層の上方に位置させ、第三のター
ゲットをスパッタして、前記複合酸化物層上に前記第三のマスクを用いて上部電極層を成膜する第三の成膜部と、
前記第一の成膜部と、前記第二の成膜部と、前記第三の成膜部とに前記基板を搬送する搬送部と、
前記搬送部と、前記第一の成膜部と、前記第二の成膜部と、前記第三の成膜部とを駆動して、前記基板上に、前記下部電極層、前記複合酸化物層及び前記上部電極層を順に積層する制御部と、
を備え、
前記第一のマスク、前記第二のマスク、及び前記第三のマスクの各々には、前記下部電極層、前記複合酸化物層、及び前記上部電極層を含む素子の形状に合わせた複数のマスク孔が形成されている、
ことを特徴とする多層膜形成装置。 - 請求項4に記載の多層膜形成装置において、
前記第一の成膜部は、前記基板に対し前記第一のマスクを前記基板の法線方向に相対移動させて、前記基板と前記第一のマスクとの間の距離を変更する第一の移動機構を含み、
前記第二の成膜部は、前記基板に対し前記第二のマスクを前記法線方向に相対移動させて、前記基板と前記第二のマスクとの間の距離を変更する第二の移動機構を含み、
前記第三の成膜部は、前記基板に対し前記第三のマスクを前記法線方向に相対移動させて、前記基板と前記第三のマスクとの間の距離を変更する第三の移動機構を含み、
前記制御部は、前記下部電極層を成膜するときに前記第一のマスクを前記基板に近接させるように前記第一の移動機構を駆動し、前記複合酸化物層を積層するときに前記第二のマスクを前記下部電極層に近接させるように前記第二の移動機構を駆動し、前記上部電極層を積層するときに前記第三のマスクを前記複合酸化物層に近接させるように前記第三の移動機構を駆動することを特徴とする多層膜形成装置。 - 請求項4又は5に記載の多層膜形成装置であって、
前記第一のターゲットは、チタンを主成分にした密着層ターゲットと、白金を主成分にした下部電極層ターゲットとを含み、
前記第二のターゲットは、少なくとも鉛を含む酸化物層ターゲットを含み、
前記第三のターゲットは、白金を主成分にした上部電極層ターゲットを含み、
前記第一の成膜部は、前記密着層ターゲットと前記下部電極層ターゲットとをスパッタし、前記チタンを主成分にした密着層と前記白金を主成分にした前記下部電極層とを前記第一のマスクを用いて前記基板上に成膜し、
前記第二の成膜部は、前記酸化物層ターゲットをスパッタし、チタン酸ジルコン酸鉛を主成分にした前記複合酸化物層を前記第二のマスクを用いて前記下部電極層上に成膜し、
前記第三の成膜部は、前記上部電極層ターゲットをスパッタし、前記白金を主成分にした前記上部電極層を前記第三のマスクを用いて前記複合酸化物層上に成膜する、
ことを特徴とする多層膜形成装置。
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US10886452B2 (en) * | 2018-01-25 | 2021-01-05 | United States Of America As Represented By The Administrator Of Nasa | Selective and direct deposition technique for streamlined CMOS processing |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05255846A (ja) * | 1992-03-12 | 1993-10-05 | Toshiba Corp | スパッタリング装置 |
JPH0657412A (ja) * | 1992-03-30 | 1994-03-01 | Anelva Corp | Pzt薄膜の作製方法及びスパッタリング装置 |
JP2000133643A (ja) * | 1998-07-07 | 2000-05-12 | Samsung Electronics Co Ltd | エッチング液を用いたpzt系薄膜の洗浄方法 |
JP2002158090A (ja) * | 2000-09-08 | 2002-05-31 | Semiconductor Energy Lab Co Ltd | 発光装置とその作製方法及び薄膜形成装置 |
JP2004079991A (ja) * | 2002-06-20 | 2004-03-11 | Matsushita Electric Ind Co Ltd | 圧電素子、インクジェットヘッド、角速度センサ及びこれらの製造方法、並びにインクジェット式記録装置 |
JP2006089793A (ja) * | 2004-09-22 | 2006-04-06 | Sharp Corp | 成膜装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4315960A (en) * | 1980-05-28 | 1982-02-16 | Matsushita Electric Industrial Co., Ltd. | Method of making a thin film |
US4923585A (en) * | 1988-11-02 | 1990-05-08 | Arch Development Corporation | Sputter deposition for multi-component thin films |
US5019234A (en) * | 1990-06-08 | 1991-05-28 | Vlsi Technology, Inc. | System and method for depositing tungsten/titanium films |
TW445303B (en) * | 1996-02-26 | 2001-07-11 | Kuramoto Seisakusho Co Ltd | Low reflection film substrate |
DE19728473A1 (de) * | 1997-07-03 | 1999-01-07 | Siemens Ag | Strukturierungsverfahren |
US6214413B1 (en) * | 1999-01-13 | 2001-04-10 | Applied Materials, Inc. | Method and apparatus for fabricating a wafer spacing mask on a substrate support chuck |
US7062348B1 (en) * | 2000-07-13 | 2006-06-13 | The Extreme Ultaviolet Lithography Llc | Dynamic mask for producing uniform or graded-thickness thin films |
MY141175A (en) * | 2000-09-08 | 2010-03-31 | Semiconductor Energy Lab | Light emitting device, method of manufacturing the same, and thin film forming apparatus |
JP2002167661A (ja) * | 2000-11-30 | 2002-06-11 | Anelva Corp | 磁性多層膜作製装置 |
TWI251030B (en) * | 2002-01-11 | 2006-03-11 | Jeng-Jung Li | Method of manufacturing, plated hybrid optic film by using ion beam to sputter dual target materials |
US7083270B2 (en) * | 2002-06-20 | 2006-08-01 | Matsushita Electric Industrial Co., Ltd. | Piezoelectric element, ink jet head, angular velocity sensor, method for manufacturing the same, and ink jet recording apparatus |
EP1808509A4 (en) * | 2004-11-04 | 2009-11-04 | Asahi Glass Co Ltd | ION BEAM SPUTTER DEVICE AND METHOD FOR FORMING A MULTILAYER FILM FOR REFLECTING MASK ROLLS FOR EUV LITHOGRAPHY |
JP4673858B2 (ja) * | 2005-01-19 | 2011-04-20 | 株式会社アルバック | スパッタ装置および成膜方法 |
TWI287045B (en) * | 2005-05-13 | 2007-09-21 | Applied Vacuum Coating Technol | Method for sputter-coating multilayer film on sheet work-piece at low temperature |
KR101174154B1 (ko) * | 2005-06-13 | 2012-08-14 | 엘지디스플레이 주식회사 | 스퍼터링 장치 |
-
2007
- 2007-12-20 KR KR1020097016321A patent/KR101208641B1/ko active IP Right Grant
- 2007-12-20 JP JP2008553041A patent/JP5160452B2/ja active Active
- 2007-12-20 US US12/522,356 patent/US20090294280A1/en not_active Abandoned
- 2007-12-20 WO PCT/JP2007/074479 patent/WO2008084639A1/ja active Application Filing
- 2007-12-20 CN CN2007800494673A patent/CN101583735B/zh active Active
- 2007-12-20 EP EP07859876.0A patent/EP2119806A4/en not_active Withdrawn
- 2007-12-26 TW TW096150233A patent/TWI409351B/zh active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05255846A (ja) * | 1992-03-12 | 1993-10-05 | Toshiba Corp | スパッタリング装置 |
JPH0657412A (ja) * | 1992-03-30 | 1994-03-01 | Anelva Corp | Pzt薄膜の作製方法及びスパッタリング装置 |
JP2000133643A (ja) * | 1998-07-07 | 2000-05-12 | Samsung Electronics Co Ltd | エッチング液を用いたpzt系薄膜の洗浄方法 |
JP2002158090A (ja) * | 2000-09-08 | 2002-05-31 | Semiconductor Energy Lab Co Ltd | 発光装置とその作製方法及び薄膜形成装置 |
JP2004079991A (ja) * | 2002-06-20 | 2004-03-11 | Matsushita Electric Ind Co Ltd | 圧電素子、インクジェットヘッド、角速度センサ及びこれらの製造方法、並びにインクジェット式記録装置 |
JP2006089793A (ja) * | 2004-09-22 | 2006-04-06 | Sharp Corp | 成膜装置 |
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CN101583735A (zh) | 2009-11-18 |
US20090294280A1 (en) | 2009-12-03 |
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TW200835802A (en) | 2008-09-01 |
TWI409351B (zh) | 2013-09-21 |
KR101208641B1 (ko) | 2012-12-06 |
EP2119806A4 (en) | 2015-05-06 |
EP2119806A1 (en) | 2009-11-18 |
WO2008084639A1 (ja) | 2008-07-17 |
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