ETCHANT COMPOSITION OF TITANIUM LAYER AND ETCHING METHOD USING THE SAME

Provided are an etchant composition of a titanium layer and a method using the same, which may selectively etch the titanium layer without affecting the quality of other layers during a process of manufacturing a semiconductor and a display device, and thus, may increase productivity and reliability...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	JEONG, Min Gyeong, KIM, Se Hoon, LEE, Bo Yeon, PARK, Sang Seung, KIM, Yang Ryoung
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES BASIC ELECTRIC ELEMENTS CHEMISTRY DYES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS POLISHES SEMICONDUCTOR DEVICES
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Provided are an etchant composition of a titanium layer and a method using the same, which may selectively etch the titanium layer without affecting the quality of other layers during a process of manufacturing a semiconductor and a display device, and thus, may increase productivity and reliability with improved etching characteristics in a semiconductor manufacturing process.