Fig. 1: Fabrication process of the carbon-based devices.
From: Sub-10 nm nanogap fabrication on suspended glassy carbon nanofibers
a Schematic representation of the photolithography fabrication procedure of the suspended GCNF device. b Pyrolysis was performed in a quartz tube furnace. Zoomed-in sections showing the fibers and diameter change from micro- to nano-scales before and after pyrolysis.
