MEMS passivation with transition metals

Semiconductor device manufacturing: process – Making device or circuit emissive of nonelectrical signal – Passivating of surface

Reexamination Certificate

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C438S052000, C438S763000, C438S780000, C427S096200, C427S097100

Reexamination Certificate

active

07459325

ABSTRACT:
Organic surfactants are employed to passivate the surfaces of MEMS devices, such as digital micromirrors. The binding of these surfactants to the surface is improved by first associating with the surface transition metal atoms or ions from Groups IVB, VB, and IVB of the periodic table.

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