Method for fabricating recess gate of semiconductor device

作者: Ki-won Nam , Ky-Hyun Han

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摘要: A recess pattern is formed in a substrate where an isolation structure formed. Portions of the are etched to remove horn generated while forming pattern. gate insulation layer over and substrate. layer, covering

参考文章(13)
Norio Ishitsuka, Kenji Kanamitsu, Hideo Miura, Kozo Watanabe, Yasuko Yoshida, Norio Suzuki, Shuji Ikeda, Process for producing semiconductor device and semiconductor device produced thereby ,(2003)
Katsuomi Shiozawa, Tadaharu Minato, Shuuichi Tominaga, Katsumi Nakamura, Method of forming a trench mos gate on a power semiconductor device ,(2000)
Robert J. Hanson, Sanh D. Tang, Methods of forming field effect transistors on substrates ,(2010)
Wen Jer Tsai, Chih Chieh Yeh, Recessed shallow trench isolation ,(2005)