On the contrary, ORR over NiO yielded hydroxyl radicals as products of a Fenton-like reaction of H 2 O 2. The product selectivity in ORR was used to construct two electrolyzers for electrified ...

Antarctica may seem pristine and almost devoid of life, but there's plenty of chemistry going on. Victoria Atkinson explains ...

The hydroxyl radicals were generated by UV-irradiation of hydrogen peroxide, and the radicals were detected by spin trapping electron spin resonance (ESR) with 5,5-dimethyl-1-pyrroline- N -oxide (DMPO ...