Use of argon sputtering to modify surface properties by thin film deposition

A method of selectively and simultaneously depositing a non-reactive material such as a polyimide polymer to vertical sidewalls of a mesa-like structure is provided. The method of the present invention is useful in providing a modified mesa-like structure which prevents the flow of a reactive materi...

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Bibliographische Detailangaben
Hauptverfasser: TOTTA, PAUL A, DINAN, THOMAS E, MATHAD, SWAMI, WILDMAN, HORATIO S
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method of selectively and simultaneously depositing a non-reactive material such as a polyimide polymer to vertical sidewalls of a mesa-like structure is provided. The method of the present invention is useful in providing a modified mesa-like structure which prevents the flow of a reactive material along the vertical sidewalls of the mesa-like structure.