CN1420560A - 半导体器件及其制造方法 - Google Patents
半导体器件及其制造方法 Download PDFInfo
- Publication number
- CN1420560A CN1420560A CN02149594A CN02149594A CN1420560A CN 1420560 A CN1420560 A CN 1420560A CN 02149594 A CN02149594 A CN 02149594A CN 02149594 A CN02149594 A CN 02149594A CN 1420560 A CN1420560 A CN 1420560A
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- film
- barrier metal
- layer
- conductor layer
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- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
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- H01L21/31—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
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Abstract
Description
Claims (50)
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JP2001349875A JP4198906B2 (ja) | 2001-11-15 | 2001-11-15 | 半導体装置および半導体装置の製造方法 |
JP349875/2001 | 2001-11-15 |
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JP (1) | JP4198906B2 (zh) |
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TW (1) | TWI300970B (zh) |
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Cited By (19)
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US20030089928A1 (en) | 2003-05-15 |
KR20030040169A (ko) | 2003-05-22 |
US6908847B2 (en) | 2005-06-21 |
TWI300970B (en) | 2008-09-11 |
CN100470787C (zh) | 2009-03-18 |
JP4198906B2 (ja) | 2008-12-17 |
JP2003152077A (ja) | 2003-05-23 |
US7053487B2 (en) | 2006-05-30 |
TW200302549A (en) | 2003-08-01 |
US20030109129A1 (en) | 2003-06-12 |
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