Figure 2.

UVvis absorption spectra of silver solutions at a constant DMAB concentration. They are prepared with different PAA concentrations at a constant DMAB concentration of 0.33 mM (fourth column of the silver multicolor map of Figure 1).

Rivero et al. Nanoscale Research Letters 2013 8:101   doi:10.1186/1556-276X-8-101
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