Table A6.

Transmission electron microscopy (TEM) diameters and number concentration of nanoparticles as measured by UV-vis spectroscopy.

Name	${\mathit{d}}_{\mathbf{TEM}}/\mathbf{nm}$	$\mathit{C}/{\mathbf{cm}}^{-3}$	$\mathit{u}/\%$
Au 5 nm citrate	$5.7$	$5.05·{10}^{13}$	$<20$
Au 10 nm citrate	$9.2$	$7.64·{10}^{12}$
Au 30 nm citrate	$30.2$	$1.88·{10}^{11}$
Au 100 nm citrate	$100.6$	$4.27·{10}^9$
Au 250 nm citrate	$256.6$	$2.40·{10}^8$
Au 500 nm citrate	$505.9$	$3.10·{10}^7$