CN103646962A - 非易失性半导体存储器件 - Google Patents
非易失性半导体存储器件 Download PDFInfo
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- CN103646962A CN103646962A CN201310711088.3A CN201310711088A CN103646962A CN 103646962 A CN103646962 A CN 103646962A CN 201310711088 A CN201310711088 A CN 201310711088A CN 103646962 A CN103646962 A CN 103646962A
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- dielectric film
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Abstract
Description
Nav | (Nav-Nav *)2 | 对应缺陷密度(cm-2) |
3.0 | 0.1 | ~1011 |
3.4 | 0.5 | ~1012 |
4.9 | 5 | ~1013 |
第一种 | 第二种 | 第三种 | 第四种 | |
顶层(C) | Nav<4.9 | Nav<4.9 | Nav≥4.9 | Nav<4.9 |
中间层(B) | Nav<3 | Nav<3 | Nav<3 | Nav≥3 |
底层(A) | Nav<4.9 | Nav≥4.9 | Nav≥4.9 | Nav<4.9 |
Claims (19)
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JP2007250291A JP4594973B2 (ja) | 2007-09-26 | 2007-09-26 | 不揮発性半導体記憶装置 |
CN200810161780.2A CN101399291B (zh) | 2007-09-26 | 2008-09-26 | 非易失性半导体存储器件 |
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US (9) | US7956406B2 (zh) |
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US8426909B2 (en) | 2013-04-23 |
US8823080B2 (en) | 2014-09-02 |
JP2009081316A (ja) | 2009-04-16 |
US20140035022A1 (en) | 2014-02-06 |
CN103700661B (zh) | 2018-02-23 |
US20140339623A1 (en) | 2014-11-20 |
CN103700661A (zh) | 2014-04-02 |
CN103730516B (zh) | 2017-10-24 |
US20160276495A1 (en) | 2016-09-22 |
US8237217B2 (en) | 2012-08-07 |
CN103730516A (zh) | 2014-04-16 |
CN103646962B (zh) | 2017-06-27 |
KR20090032010A (ko) | 2009-03-31 |
KR100995741B1 (ko) | 2010-11-19 |
US9142686B2 (en) | 2015-09-22 |
US20090078990A1 (en) | 2009-03-26 |
US9379256B2 (en) | 2016-06-28 |
US7956406B2 (en) | 2011-06-07 |
CN101399291A (zh) | 2009-04-01 |
US20160087109A1 (en) | 2016-03-24 |
US20150054056A1 (en) | 2015-02-26 |
US20130214345A1 (en) | 2013-08-22 |
US9231116B2 (en) | 2016-01-05 |
CN101399291B (zh) | 2014-01-29 |
US20120273869A1 (en) | 2012-11-01 |
JP4594973B2 (ja) | 2010-12-08 |
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US8581331B2 (en) | 2013-11-12 |
US9590117B2 (en) | 2017-03-07 |
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