Chemical Ionizers, also known as Electrostatic sprayers, work by combining ambient air with the disinfectant to aerosolize the chemical and then apply a charge with a positively charged diode tip or electrode within the sprayer nozzle. As the chemical is emitted through the nozzle, droplets with positive charges bond with negatively charged surfaces. Such chemical aerosolization aims to have the disinfectant completely cover surfaces and objects.