There are several major issues associated with such devices. The primary one is that O 3 is a very toxic substance that poses health risks to those exposed. It is impossible from a chemistry standpoint. In addition, O 3 has a variety of effects on materials. As such it reacts with fabric dyes in carpeting, upholstery, etc.
Ozone also reacts with rubber compounds and soft plastics.
Those cracked rubber bands in your desk - the low O 3 levels in the atmosphere. Fortunately, it poses no health risks to you or your family. Such dusts will plate out on walls and other room surfaces. Ball State University For Indoor Environmental Notebook click here.