Ozone Formation
Molecular oxygen in the stratosphere is broken into a pair of oxygen radicals by light with a wavelength of 240 nanometers or less. If one of these O radicals encounters an oxygen molecule, it can bond to produce ozone. This reaction is only stable if another molecule is present to absorb the excess energy released as the oxygen radical and molecule bond. This is a called a three body reaction, and the third body exhibits its removal of the excess energy by whizzing off at a higher energy and thereby increasing the temperature of the atmosphere where this reaction occurs.

We provide this glossary to assist clients in the selection and operation of our complete line of Ultra-Pure Laboratory Ozone Generators, Ozone Gas Analyzers, and Ozone Accessories, as well as services such as material exposure testing.