Patent ID: 7808024
Filing Date: 2010-10-05
Classification: B82Y,G11C,H01L

Abstract:
1. A ferroelectric polymer memory module comprising: a first set of layers including: a first ILD layer defining trenches therein; a first electrode layer disposed in the trenches of the first ILD layer; a first conductive polymer layer disposed on the first electrode layer and in the trenches of the first ILD layer; and a ferroelectric polymer layer disposed on the first conductive polymer layer and in the trenches of the first ILD layer; and a second set of layers disposed on the first set of layers to define memory cells therewith, the second set of layers including: a second ILD layer defining trenches therein; a second conductive polymer layer disposed in the trenches of the second ILD layer; and a second electrode layer disposed on the second conductive polymer layer; wherein the first conductive polymer layer and the second conductive polymer layer cover the first and second electrode layers and separate the first and second electrode layers from the ferroelectric polymer layer to provide a reaction barrier and/or diffusion barrier between the first and second electrode layers and the ferroelectric polymer layer.