It is expected that soon you will have a nanotechnology disaasembler which will be able to take apart objects atom by atom and hence it will be possible to record their structure with an accurate precision level. Called the Local Electrode Atom Probe or LEAP this tool utilizes high electric field for removing individual atoms from material surfaces and a sensitive detector for recording information revealing the position of the atom and its identity. It can even quickly analyze the molecular make up of plastics and metals till their atomic structure and projects related to the 3D image of the nanostructure. Now it will be possible to complete experiments in a few hours as compared to a matter of months. Even Ford is using this technology for designing new materials and it will certainly help in improving the precision in case of nanosystems and nanodevices.