For the realization of graphene-based electronic and optic devices, functionalization this material becomes essential. Graphene doping through intercalation tuning chemical potential is one among other promising concepts. Intercalation germanium particularly interesting in view its ambipolar behavior. Both p- n-type doped graphene their levels were identified by x-ray photoelectron emission mic...

optical interferometry is being used as an efficient tool to analyse smooth surfaces for more than a century. although, due to introduction of novel computer assisted analyzing techniques and array detectors, like ccd, the speed and the precision of processing have been increased tremendously, but the main equation involved is not changed. the main equation is the intensity distribution in the ...