Question

Superoxide radical anion scavenger in photodegradation

Answer 1

The fundamental mechanism of photocatalysis is based on production of photoinduced electron−hole pairs that react with oxygen and water to produce superoxide radicals and hydroxyl radicals, which are the typical active species that cause photodegradation of organic pollutants.

Answer 2

Answer:

The fundamental mechanism of photocatalysis is based on production of photoinduced electron−hole pairs that react with oxygen and water to produce superoxide radicals and hydroxyl radicals, which are the typical active species that cause photodegradation of organic pollutants.