JP4911345B2 - パターニング方法、並びにこれを用いた電子装置の製造方法 - Google Patents
パターニング方法、並びにこれを用いた電子装置の製造方法 Download PDFInfo
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- JP4911345B2 JP4911345B2 JP2006189687A JP2006189687A JP4911345B2 JP 4911345 B2 JP4911345 B2 JP 4911345B2 JP 2006189687 A JP2006189687 A JP 2006189687A JP 2006189687 A JP2006189687 A JP 2006189687A JP 4911345 B2 JP4911345 B2 JP 4911345B2
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- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/448—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for generating reactive gas streams, e.g. by evaporation or sublimation of precursor materials
- C23C16/452—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for generating reactive gas streams, e.g. by evaporation or sublimation of precursor materials by activating reactive gas streams before their introduction into the reaction chamber, e.g. by ionisation or addition of reactive species
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- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/24—Deposition of silicon only
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- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/40—Oxides
- C23C16/407—Oxides of zinc, germanium, cadmium, indium, tin, thallium or bismuth
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- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
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- C23C16/455—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for introducing gases into reaction chamber or for modifying gas flows in reaction chamber
- C23C16/45502—Flow conditions in reaction chamber
- C23C16/4551—Jet streams
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- C—CHEMISTRY; METALLURGY
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- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/455—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for introducing gases into reaction chamber or for modifying gas flows in reaction chamber
- C23C16/45563—Gas nozzles
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- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/46—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for heating the substrate
- C23C16/463—Cooling of the substrate
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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
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—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
- 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
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/31—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
- H01L21/3205—Deposition of non-insulating-, e.g. conductive- or resistive-, layers on insulating layers; After-treatment of these layers
- H01L21/32055—Deposition of semiconductive layers, e.g. poly - or amorphous silicon layers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/12—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body
- H01L27/1214—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
- H01L27/1259—Multistep manufacturing methods
- H01L27/1292—Multistep manufacturing methods using liquid deposition, e.g. printing
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/66007—Multistep manufacturing processes
- H01L29/66075—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials
- H01L29/66227—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials the devices being controllable only by the electric current supplied or the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched, e.g. three-terminal devices
- H01L29/66409—Unipolar field-effect transistors
- H01L29/66477—Unipolar field-effect transistors with an insulated gate, i.e. MISFET
- H01L29/66742—Thin film unipolar transistors
- H01L29/6675—Amorphous silicon or polysilicon transistors
- H01L29/66757—Lateral single gate single channel transistors with non-inverted structure, i.e. the channel layer is formed before the gate
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Electroluminescent Light Sources (AREA)
- Chemical Vapour Deposition (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Electrodes Of Semiconductors (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
Description
本発明に係るパターニング方法において、前記少なくとも1つのノズルが複数のノズルであってもよい。かかる構成によれば、前記複数のノズルの2つ以上のノズルから同時に複数の材料を吐出することも可能となる。また、異なる複数のノズルから同一の材料を吐出することにより、ノズル毎の吐出量等のバラツキを平均化できる。例えば、前記複数のノズルのうち少なくとも2つのノズルから異なる2つの材料を吐出する場合に、前記少なくとも2つのノズルを近接させるか、前記少なくとも2つのノズルから吐出されたガス状の材料が空間的あるいは膜が形成される基体上で交わるようにするように前記少なくとも2つのノズルの相対的な位置を調整するようにすれば、一種の共蒸着を行うことも可能である。
かかる構成によれば、分子レベルの反応を利用しているので、分子レベルの膜厚の制御が可能である。
上記のパターニング方法において、前記少なくとも1つのノズルが複数のノズルであることが好ましい。かかる構成によれば、前記複数のノズルの2つ以上のノズルから同時に複数の材料を吐出することも可能となる。また、異なる複数のノズルから同一の材料を吐出することにより、ノズル毎の吐出量等のバラツキを平均化できる。
また、コストと安全リスクの低減に適した、シリコン半導体膜の製法等に利用可能なパターニング方法、並びにこの方法を用いた電子装置の製造方法が提供される。
さらにはコンビナトリアルプロセスにも有用なものである。即ち、基体上の複数の領域に異なる製膜条件により形成した複数の膜を形成することができる。例えば、キャリアガスや反応性ガスの圧力やチャンバーの減圧度等の条件を調整することによって、複数の膜形成を達成できる。
以下に本発明に係る製膜方法について、その好ましい実施態様に基づき説明する。
本発明の一具体的様として、加熱により所望の反応活性種等の化学種の前駆物質から当該化学種を発生させ、複数のノズルを利用して複数の膜を配置する製膜方法を提供する。図1は、本実施形態の製膜方法を実施するために好適な製膜装置の一例を示す概略構成図である。図1に示すように、第1実施形態の製膜方法を実施するための製膜装置10は、材料を貯留するための試料室11と、試料室11から流路を介して下流に位置し、吐出により膜を形成するための複数のノズル12と、を備え、試料室11と複数のノズル12との間に、前記材料を前駆物質として化学種を発生させる化学種発生部としての加熱部13を設けたものである。
て真空装置Pに接続されたもので、その内部空間に基体ステージ17を配設し、また被パターニング体となる基体15の出し入れを行うためのドア(図示せず)を気密に取り付けたものである。
また、化学種の発生を促進、あるいは発生効率や反応温度の調整するために触媒等を加熱部13内に備えていてもよい。
、前述の真空装置を用いる場合には、この装置を構成するポンプの振動がチャンバー14内に伝播しないよう、これらポンプをチャンバー14から十分に離しておくか、あるいはポンプ等に除振機能を付加させておくのが好ましい。
本発明のその他の具体的な態様として、電磁波により反応活性種等の化学種前駆体からなる材料化合物から化学種を発生させ、複数のノズルを利用して複数の膜を配置する製膜方法を提供できる。この製膜方法は、前述した第1実施形態における加熱部13を、電磁波等が透過可能な光学窓にするか又は電磁波等を導入する手段に変えた以外は、基本的には第1実施形態の製膜装置10と同様の構造を有する製膜装置により実施することができる。電磁波としては、水銀ランプ、亜鉛ランプ、キセノンランプ、あるいは、ハロゲンランプ等の通常の光源はもちろんのこと、Nd:YAGレーザ、窒素レーザー、エキシマレーザ、CO2レーザ、チタンサファイアレーザ等のレーザなどが挙げられる。また、化学種発生手段として、電磁波としては、例えばミリ波、マイクロ波、赤外線、可視光線、紫外線、真空紫外、又はX線で化学種を発生させることも可能である。また、化学種を発生あるいはガス状にするために通常の光以外の電磁波も利用することができる。例えば、マイクロ波、ラジオ波等によってプラズマ等の化学種を発生するようにしてもよい。
本発明に係る製膜方法は、絶縁体、半導体、良導体、あるいは超電導体等の種々の膜の形成に対して適用可能である。
また、本発明に係る製膜方法は、コンビナトリアルプロセスにも有効である。即ち、基体上の複数の領域に異なる製膜条件により形成した複数の膜を形成することができる。例えば、キャリアガスや反応性ガスの圧力やチャンバーの減圧度等の条件を調整することによって、複数の膜形成を達成できる。
ン等の不安定化学種、カルベンやシリレン等の低原子価化学種等が挙げられる。
中でもシリレンやジシレン等の化学種はケイ素原子が連結したポリシリレンあるいはポリシランの有用な鍵中間体として利用できる。
コンの直描パターニングを例に挙げて説明する。
例えば、基体は、前述した実施形態に記載されているガラス基板のような基板を含み、さらにアクティブマトリクス基板等をも含む。
本発明に係るパターニング方法は、化学種前駆体からなる材料化合物から化学種を発生させ、複数のノズルを利用して複数の膜を配置する方法である。そして、本発明のパターニング方法の好適な実施形態としては、前述した製膜方法におけるものと同様の構成からなる。従って、前記製膜方法において詳述した事項については、本発明のパターニング方
法にも同様に適用される。本発明のパターニング方法によれば、配線回路等の作成に好適である微細なパターニングを行うことができる。
本発明に係る電子装置の製造方法は、前述した製膜方法又はパターニング方法を使用する方法である。本発明によれば、コストと安全リスクが低減された、シリコン半導体膜を備える電子装置、具体的には、LEDアレイ、TFT、センサー等、及びこれらを備える電子装置が提供される。
Claims (14)
- 少なくとも1つのノズルから化学種又はその前駆体を吐出して前記化学種からなる複数の膜を配置するパターニング方法であって、
前記化学種は、常温常圧(25℃、1気圧)で液体のケイ素化合物から生成させること、
を特徴とするパターニング方法。 - 少なくとも1つのノズルから反応活性を有する化学種を吐出して基体上に、各々が前記化学種が反応することにより生成した複数の膜を形成する工程を含むパターニング方法であって、
前記化学種は、常温常圧(25℃、1気圧)で液体のケイ素化合物から生成させること、
を特徴とするパターニング方法。 - 請求項1又は2に記載のパターニング方法において、
前記化学種は、前記化学種の前駆物質の反応により生成すること、
を特徴とするパターニング方法。 - 請求項3に記載のパターニング方法において、
前記化学種は、前記化学種の前駆物質に含まれる化学結合のうち少なくとも1つの化学結合が切断されることにより生成すること、
を特徴とするパターニング方法。 - 請求項3に記載のパターニング方法において、
前記化学種は、前記前駆物質の分子構造が転位反応により変化することにより生成すること、
を特徴とするパターニング方法。 - 請求項3乃至5のいずれかに記載のパターニング方法において、
前記化学種を、前記前駆物質にエネルギーを付与することにより生成すること、
を特徴とするパターニング方法。 - 前記化学種は、重合性を有する、請求項1乃至6の何れかに記載のパターニング方法。
- 前記化学種を前記ノズルから吐出することにより、前記化学種のフリージェットが生成する請求項1乃至7の何れかに記載のパターニング方法。
- 請求項3乃至6のいずれかに記載のパターニング方法において、
前記前駆物質は、金属を含む化合物であること、
を特徴とするパターニング方法。 - 請求項1乃至9のいずれかに記載のパターニング方法において、
前記化学種がシリレンであること、
を特徴とするパターニング方法。 - 前記複数の膜は、下地層上に形成され、
前記下地膜に、前記シリレンが挿入反応を起こす結合を有する化合物を含むものを用いる、請求項10記載のパターニング方法。 - 前記シリレンが挿入反応を起こす結合が、Z−H基(Zはカルコゲンを示す)又はY−H基(Yは14族元素を示す)である、請求項11記載のパターニング方法。
- 請求項1乃至13の何れかに記載のパターニング方法を使用する電子装置の製造方法。
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JP2006189687A JP4911345B2 (ja) | 2005-07-25 | 2006-07-10 | パターニング方法、並びにこれを用いた電子装置の製造方法 |
KR1020060068343A KR100870450B1 (ko) | 2005-07-25 | 2006-07-21 | 제막방법 및 패터닝 방법, 및 이들을 이용한 전자장치의제조방법 |
CN200610107823.XA CN1904136B (zh) | 2005-07-25 | 2006-07-24 | 制膜方法和图案形成方法,和采用这些的电子装置的制造方法 |
TW095126965A TW200716262A (en) | 2005-07-25 | 2006-07-24 | Method of forming film, patterning and method of manufacturing electronic device using thereof |
US11/459,793 US7754290B2 (en) | 2005-07-25 | 2006-07-25 | Method of forming film, patterning and method of manufacturing electronic device using thereof |
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US8545457B2 (en) * | 2007-11-08 | 2013-10-01 | Terumo Kabushiki Kaisha | Sprayer |
ITMI20092107A1 (it) * | 2009-11-30 | 2011-06-01 | Milano Politecnico | Metodo e apparato per la deposizione di strati sottili nanostrutturati con morfologia e nanostruttura controllata |
US20150079301A1 (en) * | 2013-09-13 | 2015-03-19 | Srinivas Nemani | Method of depositing thin metal-organic films |
JP6436634B2 (ja) * | 2014-03-11 | 2018-12-12 | 住友重機械工業株式会社 | 液状の膜材料の吐出装置 |
JP6420706B2 (ja) * | 2015-04-07 | 2018-11-07 | 信越化学工業株式会社 | 太陽電池用パッシベーション膜形成方法及び太陽電池用パッシベーション膜形成装置 |
US20210187543A1 (en) * | 2018-06-08 | 2021-06-24 | Toshiba Mitsubishi-Electric Industrial Systems Corporation | Film forming apparatus |
JP7173475B2 (ja) * | 2018-08-02 | 2022-11-16 | ジェレスト, インコーポレイテッド | 気相過渡種の制御された形成による薄膜堆積のプロセス |
CN111560604A (zh) * | 2020-06-15 | 2020-08-21 | 无锡盈芯半导体科技有限公司 | 喷淋式进气cvd的垂直喷淋装置 |
CN115971003A (zh) * | 2022-12-29 | 2023-04-18 | 王道胜 | 一种光伏薄膜组件涂覆工艺 |
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US5766342A (en) * | 1994-10-19 | 1998-06-16 | Matsushita Electric Industrial Co., Ltd. | Method for forming silicon film and silicon film forming apparatus |
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US20030166311A1 (en) * | 2001-09-12 | 2003-09-04 | Seiko Epson Corporation | Method for patterning, method for forming film, patterning apparatus, film formation apparatus, electro-optic apparatus and method for manufacturing the same, electronic equipment, and electronic apparatus and method for manufacturing the same |
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US7754290B2 (en) | 2010-07-13 |
US20070020389A1 (en) | 2007-01-25 |
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CN1904136A (zh) | 2007-01-31 |
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