A demultiplexer for a two-dimensional array of a plurality of nanometer-scale switches (molecular wire crossbar network) is disclosed. Each switch comprises a pair of crossed wires which form a junction where one wire crosses another and at least one connector species connecting said pair of crossed...http://www.google.de/patents/US6256767?utm_source=gb-gplus-sharePatent US6256767 - Demultiplexer for a molecular wire crossbar network (MWCN DEMUX)