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Figure 1 | Nanoscale Research Letters

Figure 1

From: Metal nanoparticle-enhanced photocurrent in GaAs photovoltaic structures with microtextured interfaces

Figure 1

Surface microreliefs of quasigrating and dendrite-type topologies. AFM images (a, c) and section analysis (b, d) of GaAs surfaces with microrelief of quasigrating (a, b) and dendrite-like type (c, d) investigated by AFM technique (Dimension 3000 system with NanoScope IIIA controller, Digital Instruments, Indianapolis, IN, USA) in the tapping mode with a Si3N4 tip.

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