Figure 3.

Micrographs of electrodes fabricated on a 521-nm-diameter bismuth nanowire. (a) Optical micrograph of the sample processed by FIB, (b) SEM micrograph of the electrical connections to the bismuth nanowire, and (c) magnified SEM micrograph of the FIB processed area.

Murata and Hasegawa Nanoscale Research Letters 2013 8:400   doi:10.1186/1556-276X-8-400
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