Selective seeding of Pd by excimer laser radiation through the l

Details Selective seeding of Pd by excimer laser radiation through the l Selective seeding of Pd by excimer laser radiation through the l

1992-03-10

1993-11-09

Padgett, Marianne

Coating processes

Direct application of electrical, magnetic, wave, or...

Chemical deposition from liquid contiguous with substrate...

427597, 427 98, B05D 306, B05D 512

Patent

active

052601080

ABSTRACT:
Precise, adherent deposits of a metal such as palladium are formed on an substrate such as polyimide, silicon dioxide, tantalum oxide and polyethylene terephthalate by contacting the substrate surface with a solution of the metal, and then exposing the surface through the solution to laser radiation characterized by a wavelength absorbable by the substrate and a power density and fluence effective to release electrons to promote deposition of the metal onto the substrate without thermal activation of the substrate or the solution.

REFERENCES:
patent: 4239789 (1980-12-01), Blum et al.
patent: 4264421 (1981-04-01), Bard et al.
patent: 4349583 (1982-09-01), Kulynych et al.
patent: 4511595 (1985-04-01), Inoue
patent: 4544626 (1985-10-01), Sullivan
patent: 4639378 (1987-01-01), Inoue
patent: 4822633 (1989-04-01), Inoue
patent: 5059449 (1991-10-01), Van der Putten et al.
patent: 5063083 (1991-11-01), Eisch et al.
patent: 5100693 (1992-03-01), Eisch et al.
patent: 5112434 (1992-05-01), Goldberg
patent: 5171608 (1992-12-01), Greene et al.
Abstract of Japanes referance 63-083,279 of Toshiba Corp. "Method for Selectively Plating Non Metallic Member" date Apr. 1988.
Abstract of Japanese reference 60-149,782 of Inoue Japan Res. Inc. "Selective Plating Method" date Aug. 1985.

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