Semiconductor device manufacturing: process – Coating with electrically or thermally conductive material – To form ohmic contact to semiconductive material
Patent
1997-11-06
1999-09-14
Everhart, Caridad
Semiconductor device manufacturing: process
Coating with electrically or thermally conductive material
To form ohmic contact to semiconductive material
438780, 438781, H01L 2128
Patent
active
059536276
ABSTRACT:
The invention relates to a process for making an integrated circuit device comprising (I) a substrate, (ii) metallic circuit lines positioned on the substrate, and (iii) a dielectric material positioned on the circuit lines. The dielectric material comprises the condensation product of silsesquioxane precursor in the presence of an organic amine having a boiling point greater than 150.degree. C.
REFERENCES:
patent: 4626556 (1986-12-01), Nozue et al.
patent: 5767014 (1998-06-01), Hawker et al.
D. Loy et al., "Bridged Polysilsesquioxanes. High Porous Organic-Inorganic Materials", Chem. Rev. 19955, 95, 1431-1442.
R. Baney et al., "Silsesquioxanes", Chem. Rev. 1995, 1409-1430.
Carter Kenneth Raymond
Cook Robert Francis
Harbison Martha Alyne
Hawker Craig Jon
Hedrick James Lupton
Everhart Caridad
International Business Machines - Corporation
Martin Robert B.
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