Figure 3.

a Schematic view of the experimental setup, where a Zyvex nanomanipulator is employed in a SEM vacuum chamber. b SEM image of the tungsten tip A and ITO-coated VANA with distance control by the nanomanipulator

Lee et al. Nanoscale Research Letters 2010 5:1128-1131   doi:10.1007/s11671-010-9613-2