Figure 2
From: Synthesis and high sensing properties of a single Pd-doped SnO2 nanoribbon
SEM and HRTEM images of tin oxide nanoribbons doped with palladium. (a) SEM image of Pd-SnO2 NB at low magnification. (b) SEM image of Pd-SnO2 NB at high magnification. (c) TEM image of a Pd-SnO2 NB. (d) HRTEM image of a Pd-SnO2 NB and its SAED shown in inset.