A 13.56MHz RFID System based on Organic Transponders

RFID tags using organic transistors are described: Two 8b tags carrying different codes, energized and read out at 13.56MHz, the defacto standard for item-level ID, have been tested and demonstrated to enable multiple-object identification for the first time; A 64b tag, the most complex organic transponder reported to date, operates at 125kHz and employs 1938 transistors