CN100429771C - 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
- CN100429771C CN100429771C CNB021481237A CN02148123A CN100429771C CN 100429771 C CN100429771 C CN 100429771C CN B021481237 A CNB021481237 A CN B021481237A CN 02148123 A CN02148123 A CN 02148123A CN 100429771 C CN100429771 C CN 100429771C
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- Prior art keywords
- copper
- wiring
- film
- containing metal
- metal film
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Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- 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
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- H01L21/32135—Physical or chemical etching of the layers, e.g. to produce a patterned layer from a pre-deposited extensive layer by chemical means only by vapour etching only
- H01L21/32136—Physical or chemical etching of the layers, e.g. to produce a patterned layer from a pre-deposited extensive layer by chemical means only by vapour etching only using plasmas
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- H01L21/76807—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing by forming openings in dielectrics for dual damascene structures
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Abstract
Description
产品得率(%) | ||
WS1(150℃,500小时) | BTA-NH3p1-SiH4-单 | 98 |
WS2(150℃,500小时) | BTA-SiH4-单 | 100 |
WS3(150℃,500小时) | NH3p1-单 | 15 |
WS4(150℃,500小时) | BTA-NH3p1-单 | 40 |
WS5(150℃,500小时) | BTA-NH3p1-SiH4-双 | 90 |
WS6(150℃,500小时) | BTA-NH3p1-双 | 0 |
RWS1(150℃,500小时) | BTA-NH3p1-SiH4-单 | 100 |
RWS2(150℃,500小时) | BTA-NH3p1-SiH4-双 | 100 |
方法 | 硅化铜 | 产品得率(%) | |
WS a2 | 镀层 | 有 | 60-78 |
WS a4 | 镀层 | 无 | 8-24 |
WS a7 | 镀层-偏压溅射 | 有 | 93-100 |
Claims (27)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002068044 | 2002-03-13 | ||
JP068044/2002 | 2002-03-13 | ||
JP2002198351 | 2002-07-08 | ||
JP198351/2002 | 2002-07-08 | ||
JP264666/2002 | 2002-09-10 | ||
JP2002264666A JP4063619B2 (ja) | 2002-03-13 | 2002-09-10 | 半導体装置の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1444276A CN1444276A (zh) | 2003-09-24 |
CN100429771C true CN100429771C (zh) | 2008-10-29 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021481237A Expired - Fee Related CN100429771C (zh) | 2002-03-13 | 2002-10-30 | 半导体器件及其制造方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7229921B2 (zh) |
EP (1) | EP1345270A2 (zh) |
JP (1) | JP4063619B2 (zh) |
KR (1) | KR20030074084A (zh) |
CN (1) | CN100429771C (zh) |
TW (1) | TW564514B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108538810A (zh) * | 2017-03-06 | 2018-09-14 | 三星电子株式会社 | 集成电路装置 |
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US20030173671A1 (en) | 2003-09-18 |
JP4063619B2 (ja) | 2008-03-19 |
US7229921B2 (en) | 2007-06-12 |
EP1345270A2 (en) | 2003-09-17 |
CN1444276A (zh) | 2003-09-24 |
TW564514B (en) | 2003-12-01 |
JP2004096052A (ja) | 2004-03-25 |
KR20030074084A (ko) | 2003-09-19 |
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