Patent ID: 6649424
Filing Date: 2003-11-18
Classification: H01L

Abstract:
A method for fabricating an integrated semiconductor circuit, which comprises the steps of:providing a semiconductor substrate; forming an integrated capacitor on the semiconductor substrate, the integrated capacitor having a first electrode, a second electrode, and an electrically insulating layer disposed between the first electrode and the second electrode, the step of forming the integrated capacitor further comprises: depositing an electrically insulating material, selected from the group consisting of a dielectric and a ferrroelectric, on an intermediate carrier; heating the intermediate carrier with the electrically insulating material for converting the electrically insulating material into a strongly polarizable phase; detaching the electrically insulating material from the intermediate carrier; comminuting the electrically insulating material into particles; and applying the particles to the semiconductor substrate for forming the electrically insulating layer of the integrated capacitor.