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In this work, the complete technological process for the fabrication of Ti/graphene oxide (GO)/Ti structures is discussed. A microelectronics-compatible deposition technique for GO films is developed, which enables fully covered samples. Control over GO thickness is obtained by a multiple-step spin coating process. GO films have been interfaced for preliminary electrical testing. First insights into...
Scanning probe techniques such as atomic force microscopy (AFM) or scanning probe lithography are powerful methods for the investigation and modification of surfaces at the nanometer scale. In these techniques, the tip curvature radius and aspect ratio of the probe play a crucial role. Here, we employ carbon nanofiber (CNF) as the tip apex of AFM probes. We show that CNF-AFM probes provide good performance...
There is a strong interest on the graphene integration into planar technologies, but synthesis compatibility remains challenging. In contrast, for some electronic applications, as those related with liquid crystal displays, strictly single layer graphene is not required. Previously, we proposed an original method for the growth, purification and crystallization of patterned ultrathin carbon membranes...
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