Electrochemiluminescence emission-enhancing effects in highly scattering dye.

Emission-enhancing effects from a electrochemiluminescence (ECL) device of a 9,10-diphenylanthracene (DPA) dye solution containing a mixture of highly scattering TiO(2) nanoparticles were observed. We confirmed experimentally that there exists an optimum quantity of the highly scattering TiO(2) nanoparticles assisting the emission enhancement in the ECL device of the DPA solution.