Presentation 1997/1/24
Process Technology for Chemical Vapor Deposition of Copper
Nobuyoshi Awaya,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Copper CVD is promising for key technology for copper interconnection process due its high step coverage and low processing temperature and damege-less process. The residual challenges of copper CVD are deposition rate, precursor consumption efficiency and crystallographic quality of deposited film. This paper describes the guideline for process optimization to overcome these technical drawbacks of CVD technology.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) LSI / Multi-level interconnections / copper / copper interconnection / chemical vapor deposition
Paper # SDM96-210
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Conference Information
Committee SDM
Conference Date 1997/1/24(1days)
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Paper Information
Registration To Silicon Device and Materials (SDM)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Process Technology for Chemical Vapor Deposition of Copper
Sub Title (in English)
Keyword(1) LSI
Keyword(2) Multi-level interconnections
Keyword(3) copper
Keyword(4) copper interconnection
Keyword(5) chemical vapor deposition
1st Author's Name Nobuyoshi Awaya
1st Author's Affiliation NTT System Electronics Laboratories()
Date 1997/1/24
Paper # SDM96-210
Volume (vol) vol.96
Number (no) 498
Page pp.pp.-
#Pages 8
Date of Issue