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COMPOSITE WAFER AND MANUFACTURING METHOD THEREFOR
Provided are a manufacturing method for a composite wafer and a composite wafer obtained by using the manufacturing method, the manufacturing method including: preparing a first substrate in which a first layer of any one of oxides, oxynitrides, and nitrides is disposed on one surface; preparing a second substrate in which a second layer of any one of oxides, oxynitrides, and nitrides is disposed on one surface; forming a silicon layer on a surface of one of the first layer or the second layer; activating, with plasma, a surface of at least one of the silicon layer or another of the first layer or the second layer; and bonding the first substrate and the second substrate.
COMPOSITE WAFER AND MANUFACTURING METHOD THEREFOR
Provided are a manufacturing method for a composite wafer and a composite wafer obtained by using the manufacturing method, the manufacturing method including: preparing a first substrate in which a first layer of any one of oxides, oxynitrides, and nitrides is disposed on one surface; preparing a second substrate in which a second layer of any one of oxides, oxynitrides, and nitrides is disposed on one surface; forming a silicon layer on a surface of one of the first layer or the second layer; activating, with plasma, a surface of at least one of the silicon layer or another of the first layer or the second layer; and bonding the first substrate and the second substrate.
COMPOSITE WAFER AND MANUFACTURING METHOD THEREFOR
AKIYAMA SHOJI (Autor:in)
07.12.2023
Patent
Elektronische Ressource
Englisch
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