Research Article

Synthesis, Characterization, and Applications of Dendrimer-Encapsulated Zero-Valent Ni Nanoparticles as Antimicrobial Agents

Figure 2

Pictures of the dendrimer solutions before and after complexation revealing the formation of Ni nanoparticles during every step of the chemical reaction: (a) Ni-Den complex, (b) after reduction, and (c) exposed in air.
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