Metal fusion bonding – Process – Metal to nonmetal with separate metallic filler
Patent
1988-04-15
1989-06-20
Godici, Nicholas P.
Metal fusion bonding
Process
Metal to nonmetal with separate metallic filler
228254, 22826312, 357 67, 357 71, 428610, 428620, 428628, B23K 120, H01L 2348, H01L 2954
Patent
active
048403024
ABSTRACT:
An alloy for contacting portions of a conductive interconnect layer exposed by an overlying organic insulating layer having apertures therethrough. The alloy contains chromium and titanium, and is formed such that at least 50 atm % of the total content of the alloy is titanium at the alloy-insulating layer interface.
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Gardner David A.
Ryan James G.
Schaefer Joseph G.
Walton Erick G.
Godici Nicholas P.
Heinrich Samuel M.
International Business Machines - Corporation
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