A research team led by Prof. Xie Pinhua from Hefei Institutes of Physical Science (HFIPS) of the Chinese Academy of Sciences (CAS), studied the ratio of HCHO and NO2 during a typical pollution episode in Hefei, a city in east central China, from Sept. 3 to 11, 2020, and found the characteristics of ozone formation control factors.
Click here for original story, Control factors of ozone formation change with altitudes, study finds
Source: Phys.org