Scanning tunneling microscopy of silver containing salt of bis(ethylenedithio)tetrathiafulvalene

The surface of silver containing salt of bis(ethylenedithio)tetrathiafulvalene (BEDT‐TTF) was studied with the computer‐controlled scanning tunneling microscope developed in our laboratory. The crystal surface of the charge‐transfer complex is well ordered and a regular array of corrugations is clearly visible. The prominent feature of the experimental scanning tunneling microscopy images is in agreement with the bulk crystal structure obtained by x‐ray diffraction method.