SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME

A semiconductor device comprising a substrate, lower electrodes vertically extended on the substrate and horizontally spaced apart from each other, a conductive pattern provided on the substrate to conformally cover the lower electrodes, supporting patterns provided to penetrate the conductive pattern and connected to portions of side surfaces of the lower electrodes, and conductive islands disposed on surfaces of the supporting patterns. The conductive islands may be distributed on the surfaces of the supporting patterns to be spaced apart from each other, and the conductive pattern may be spaced apart from and electrically disconnected from the conductive islands.