Ozone is detected by film coated with solid, such as rubrene, that reacts with ozone to degree proportional to concentration in sample gas. Gas flow is stopped, and film is heated to produce light (chemiluminescence) in proportion to amount of reacted material on sensor.
Simplified ozone detection by chemiluminescence
NASA Tech Briefs ; 2 , 3
1977-11-01
Miscellaneous
No indication
English
An Ozone-NO Chemiluminescence Method for NO Analysis in Piston and Turbine Engines
SAE Technical Papers | 1971
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