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公开(公告)号:US20080166865A1
公开(公告)日:2008-07-10
申请号:US12021181
申请日:2008-01-28
申请人: Hyun-Sang Hwang , Ho-Kyung Park , Man Jang , Min-Seok Jo
发明人: Hyun-Sang Hwang , Ho-Kyung Park , Man Jang , Min-Seok Jo
IPC分类号: H01L21/28
CPC分类号: H01L21/28282
摘要: A method of fabricating a flash memory is provided. The method includes forming a tunneling insulating film, a charge storage film, and a blocking insulating film on a semiconductor substrate; performing High Temperature (HT) anneal for the resultant semiconductor substrate; and performing Low Temperature (LT) wet vapor anneal for the resultant semiconductor substrate.
摘要翻译: 提供一种制造闪速存储器的方法。 该方法包括在半导体衬底上形成隧道绝缘膜,电荷存储膜和阻挡绝缘膜; 对所得半导体衬底进行高温(HT)退火; 并对所得的半导体衬底进行低温(LT)湿蒸气退火。
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公开(公告)号:US07528039B2
公开(公告)日:2009-05-05
申请号:US12021181
申请日:2008-01-28
申请人: Hyun-Sang Hwang , Ho-Kyung Park , Man Jang , Min-Seok Jo
发明人: Hyun-Sang Hwang , Ho-Kyung Park , Man Jang , Min-Seok Jo
IPC分类号: H01L21/336
CPC分类号: H01L21/28282
摘要: A method of fabricating a flash memory is provided. The method includes forming a tunneling insulating film, a charge storage film, and a blocking insulating film on a semiconductor substrate; performing High Temperature (HT) anneal for the resultant semiconductor substrate; and performing Low Temperature (LT) wet vapor anneal for the resultant semiconductor substrate.
摘要翻译: 提供一种制造闪速存储器的方法。 该方法包括在半导体衬底上形成隧道绝缘膜,电荷存储膜和阻挡绝缘膜; 对所得半导体衬底进行高温(HT)退火; 并对所得的半导体衬底进行低温(LT)湿蒸气退火。
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