1results about How to "Improve ladder coverage" patented technology

This invention provides a capacitor structure and a method for manufacturing the same. The capacitor structure includes a bottom electrode, an insulating layer, a top electrode, and an interface layer. The insulating layer is disposed on the bottom electrode. The top electrode is disposed on the insulating layer. The interface layer is disposed between the insulating layer and the top electrode. The interface layer has at least one element that is the same as the element contained in the insulating layer, and at least one element that is the same as the element contained in the top electrode.