METHOD FOR SELECTIVELY COLORING METAL CONTACTS IN OPTOELECTRONIC DEVICE

摘要

A method of fabricating an optoelectronic device includes the steps of providing a semiconductor unit and forming a plurality of metal contacts on a surface of the semiconductor unit for electrical conduction. The method further includes the step of forming a plurality of color coating regions on top of the plurality of metal contacts, the plurality of color coating regions imparting a color different than a color of the plurality of metal contacts.