Figure 6
From: Tuning the chemiluminescence of a luminol flow using plasmonic nanoparticles
Measured chemiluminescence emission intensity controlled by (a) silver and (b) gold plasmonic nanoantennas. Chemiluminescence spectra of luminol molecule without nanoparticles (top) and with nanoparticles (below top). The dotted lines indicate the measured nanoparticles absorption spectra. For measurement without nanoparticles, we used 0.4 g of luminol with 50 mg of NaOCl bleach and 4 g of the oxidant NaOH for 1950 ml of water; for measurement with nanoparticles, we used 0.2 g of luminol with 50 mg of NaOCl bleach and 2 g of the oxidant NaOH for 1950 ml of water together with 50 ml of nanoparticles.
