TiO2 exists naturally in three crystalline forms: Anatase, rutile, brookite, and TiO2 (B). These
polymorphs exhibit different properties and consequently different photocatalytic …

Interfacial reactions drive all elemental cycling on Earth and play pivotal roles in human
activities such as agriculture, water purification, energy production and storage …

Development of novel adsorbents often neglects the competitive adsorption between co-
occurring oxo-anions, overestimating realistic pollutant removal potentials, and overlooking …

The contamination of arsenic (As) and cadmium (Cd) in paddy soils is widely reported and
these two metals are difficult to be co-remediated due to the contrasting chemical behaviors …

Hematite is a common iron oxide in natural environments, which has been observed to
influence the transport and fate of arsenate by its association with hematite. Although …

The adsorption of heavy metal on iron (oxyhydr) oxides is one of the most vital
geochemical/chemical processes controlling the environmental fate of these contaminants in …

Calcium carbonate easily allows foreign ions, such as Cr (VI), to incorporate into its lattice,
leading to the long-term slow release of heavy metals and consequent environmental risk …

Pollution and remediation of antimony in aquatic ecosystems have been paid increasing
attention. In the present work, environmentally friendly nano-MgO was used for the first time …

Defect engineering of metal organic frameworks offers potential prospects for tuning their
features toward particular applications. Herein, two series of defective UiO-66 frameworks …

The migration and bioavailability of Cr (VI) are determined by its adsorption behavior, which
is sensitive to the coordination environment and to the physicochemical properties of …