Multi-line width pattern created using photolithography

Systems and methods are provided for forming features through photolithography. A polymer layer is formed over a substrate. The polymer layer is patterned to form a first feature and a second feature, the first feature and the second feature being separated at a first distance. A rinse material is a...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Lee Chun-Hung, Yen Bi-Ming, Tai Chun-Liang, Chen De-Fang
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Systems and methods are provided for forming features through photolithography. A polymer layer is formed over a substrate. The polymer layer is patterned to form a first feature and a second feature, the first feature and the second feature being separated at a first distance. A rinse material is applied to the polymer layer including the first feature and the second feature. The rinse material is removed from the polymer layer including the first feature and the second feature to cause the first feature and the second feature to come into contact with each other. A third feature is formed based on the first feature and the second feature being in contact with each other.