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Figure 1 | Nanoscale Research Letters

Figure 1

From: Interfacial polygonal patterning via surfactant-mediated self-assembly of gold nanoparticles

Figure 1

TEM images. (a) Typical Au nanoparticles as building units and (b to d) typical interfacial polygonal patterning via surfactant-mediated self-assembly of Au nanoparticles with different magnifications. Experimental conditions: AuNPs (Au/DDT = 0.1); AuNPs (2STU) + DDT (0.11 M; 22 mL) + PVP (1.25 mM; 0.5 mL), 180°C, 4 h. See Additional file1: SI-1 for more information on their detailed experimental conditions.

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