High-valent iron (IV)–oxo complexes are of great significance as reactive intermediates
implicated in diverse chemical and biological systems. The aqueous iron (IV)–oxo complex …

During the latest several decades, the continuous development of the economy and industry
has brought more and more serious organic pollutants to the natural environment, which …

Fenton processes based on the reaction between Fe 2+ and H 2 O 2 to produce hydroxyl
radicals, have been widely studied and applied for the degradation of toxic organic …

It is well documented that the traditional Fenton reagent (ie, the combination of Fe (II) and
H2O2) produces hydroxyl radical (• OH) under acidic conditions, while at near-neutral pH …

The question of whether Fe (IV) or SO4•–is the dominant intermediate in the Fe (II)-activated
peroxydisulfate process [Fe (II)/PDS process] remains unanswered. In this study, besides Fe …

To overcome the drawback of low pH requirement of the classical Fenton reaction,
researchers have applied chelating agents to form complexes with Fe and enable Fenton …

Heterogeneous Fenton reactions of zero-valent iron (ZVI) requires the sufficient release of
Fe (II) to catalyze the H 2 O 2 decomposition. However, the rate-limiting step of proton …

Nowadays, developing a simple, economical, and scalable approach for producing energy
storage and harvesting devices remains challenging. Herein, we developed a mesoporous …

The exposure to low or high concentrations of arsenic (As), either due to the direct
consumption of As contaminated drinking water, or indirectly through daily intake of As …

Nowadays, the water ecosystem is being polluted due to the rapid industrialization and
massive use of antibiotics, fertilizers, cosmetics, paints, and other chemicals. Chemical …