Skip to main content
. 2020 Aug 20;10(51):30858–30869. doi: 10.1039/d0ra05271j

Fig. 3. The study of Au NPs obtained via the magnetic stirring method. (a) Digital photos showing the colors of the dispersions. (b) UV-vis absorbance spectra. (c) LSPR wavelength (nm). (d) The absorbance maximum of Au NPs formed using various stirring times (10, 20, 30, and 40 min).

Fig. 3