SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING APPARATUS

Provided is a substrate processing apparatus, which may efficiently process a substrate. The substrate processing apparatus provided by one embodiment of the present invention may comprise: a housing which defines a processing space; a chuck which supports a substrate in the processing space and is...

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Main Authors UM YOUNG JE, KIM DONG HUN, PARK JI HOON, LEE SEONG GIL, PARK WAN JAE
Format Patent
LanguageEnglish
Korean
Published 07.07.2023
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Abstract Provided is a substrate processing apparatus, which may efficiently process a substrate. The substrate processing apparatus provided by one embodiment of the present invention may comprise: a housing which defines a processing space; a chuck which supports a substrate in the processing space and is provided with a heater heating the substrate; an electrode which generates a plasma in a plasma space provided at a part upper than the processing space; an electrode power module which applies power to the electrode; a gas supply unit which supplies gas to the processing space or the plasma space; an exhaust unit which exhausts an atmosphere of the processing space; and a controller. The exhaust unit may further comprise: an exhaust pipe which communicates with the processing space; and a gliding arc plasma device which is provided in the exhaust pipe. The controller may exhaust processing byproducts generated by reacting a thin film formed on the substrate with gas and control the chuck, the electrode power module, the gas supply unit, and/or the exhaust unit so that the exhaust pipe is maintained at a high temperature while the processing byproducts are exhausted. 본 발명은 기판 처리 장치를 제공한다. 일 실시예에서, 기판 처리 장치는, 처리 공간을 정의하는 하우징; 처리 공간에서 기판을 지지하며 기판을 가열하는 히터가 제공되는 척; 처리 공간보다 상부에 제공되는 플라즈마 공간에서 플라즈마를 발생시키는 전극; 전극에 전력을 인가하는 전극 전원 모듈; 처리 공간 또는 플라즈마 공간으로 가스를 공급하는 가스 공급 유닛; 처리 공간의 분위기를 배기하는 배기 유닛; 및 제어기를 포함하고, 배기 유닛은, 처리 공간과 연통되는 배기관; 및 배기관 내에 제공되는 글라이딩 아크 플라즈마 장치를 더 포함하고, 제어기는, 기판에 형성된 박막과 가스를 반응시켜 발생되는 공정 부산물을 배기하되, 공정 부산물을 배기하는 동안 배기관이 고온으로 유지되도록 척, 전극 전원 모듈, 가스 공급 유닛 및/또는 배기 유닛을 제어할 수 있다.
AbstractList Provided is a substrate processing apparatus, which may efficiently process a substrate. The substrate processing apparatus provided by one embodiment of the present invention may comprise: a housing which defines a processing space; a chuck which supports a substrate in the processing space and is provided with a heater heating the substrate; an electrode which generates a plasma in a plasma space provided at a part upper than the processing space; an electrode power module which applies power to the electrode; a gas supply unit which supplies gas to the processing space or the plasma space; an exhaust unit which exhausts an atmosphere of the processing space; and a controller. The exhaust unit may further comprise: an exhaust pipe which communicates with the processing space; and a gliding arc plasma device which is provided in the exhaust pipe. The controller may exhaust processing byproducts generated by reacting a thin film formed on the substrate with gas and control the chuck, the electrode power module, the gas supply unit, and/or the exhaust unit so that the exhaust pipe is maintained at a high temperature while the processing byproducts are exhausted. 본 발명은 기판 처리 장치를 제공한다. 일 실시예에서, 기판 처리 장치는, 처리 공간을 정의하는 하우징; 처리 공간에서 기판을 지지하며 기판을 가열하는 히터가 제공되는 척; 처리 공간보다 상부에 제공되는 플라즈마 공간에서 플라즈마를 발생시키는 전극; 전극에 전력을 인가하는 전극 전원 모듈; 처리 공간 또는 플라즈마 공간으로 가스를 공급하는 가스 공급 유닛; 처리 공간의 분위기를 배기하는 배기 유닛; 및 제어기를 포함하고, 배기 유닛은, 처리 공간과 연통되는 배기관; 및 배기관 내에 제공되는 글라이딩 아크 플라즈마 장치를 더 포함하고, 제어기는, 기판에 형성된 박막과 가스를 반응시켜 발생되는 공정 부산물을 배기하되, 공정 부산물을 배기하는 동안 배기관이 고온으로 유지되도록 척, 전극 전원 모듈, 가스 공급 유닛 및/또는 배기 유닛을 제어할 수 있다.
Author PARK JI HOON
KIM DONG HUN
LEE SEONG GIL
UM YOUNG JE
PARK WAN JAE
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Snippet Provided is a substrate processing apparatus, which may efficiently process a substrate. The substrate processing apparatus provided by one embodiment of the...
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SubjectTerms BASIC ELECTRIC ELEMENTS
ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEMICONDUCTOR DEVICES
SEPARATION
TRANSPORTING
Title SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING APPARATUS
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