The pristine points of zero charge (PZC) and isoelectric points (IEP) of metal oxides and IEP
of other materials from the recent literature, and a few older results (overlooked in previous …

Natural goethite (α-FeOOH) commonly accommodates various metal elements by
substituting for Fe, which greatly alters the surface reactivity of goethite. This study discloses …

Ferrihydrite is ubiquitous in natural environments and is usually co-precipitated with impure
ions and toxic contaminants like Al (III) and Sb (V) during the neutralization process of acid …

Goethite is a common iron hydroxide, which can be substituted by manganese (Mn) in the
goethite structure. It is important to investigate the immobilization of uranium (VI) on Mn …

Hydrothermal sulfides undergo complex oxidation process under seawater conditions,
which has the potential to impact resource values and marine environments. However, the …

Geogenic arsenic has become a globally-distributed groundwater contaminant, liberated
from the weathering of arsenic-bearing sulfide minerals and often transported to aquifer …

Iron oxyhydroxides (FeOOH) are common crystalline forms of iron which play an important
role in catalysis through a series of reduction-oxidation reactions. In this paper, Ce …

Goethite impregnated chitosan hydrogel capsules (GS5) were treated with an alkali solution
and the effect of alkali treatment on the adsorption performance of the treated capsules for …

Iron and manganese have been studied as a proposal for new materials that could be used
for the adsorption of arsenic (V)(As (V)), in order to remove this contaminant. The objective of …

Goethite is the most stable iron hydroxide mineral in geological environments, and it is
usually crystallized with more than one type of substituent. However, the synergetic or …