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Volumn 92, Issue , 2012, Pages 62-66
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Effective Cu surface pre-treatment for high-reliable 22 nm-node Cu dual damascene interconnects with high plasma resistant ultra low-k dielectric (k = 2.2)
a
IBM
(United States)
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Author keywords
Cu interconnect; Cu surface treatment; Electro migration; Low k; Plasma damage
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Indexed keywords
BLANKET FILMS;
CAP DIELECTRICS;
CU FILMS;
CU INTERCONNECT;
CU SURFACES;
DUAL DAMASCENE INTERCONNECTS;
HIGH CARBON CONTENT;
HIGH PRESSURE;
K-VALUE;
LOW-K;
LOW-K FILMS;
OXYGEN REMOVAL;
PLASMA CONDITIONS;
PLASMA DAMAGE;
PLASMA IRRADIATIONS;
POROUS LOW-K;
RF-POWER;
SURFACE DAMAGES;
ULTRA LOW-K DIELECTRICS;
CHEMICAL MECHANICAL POLISHING;
DIELECTRIC MATERIALS;
OPTIMIZATION;
OXYGEN;
PLASMA DEPOSITION;
PLASMAS;
SURFACE CLEANING;
SURFACE TREATMENT;
COPPER;
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EID: 84858281399
PISSN: 01679317
EISSN: None
Source Type: Journal
DOI: 10.1016/j.mee.2011.01.077 Document Type: Conference Paper |
Times cited : (11)
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References (10)
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