The speciation of iron (Fe) in soils, sediments and surface waters is highly dependent on
chemical interactions with natural organic matter (NOM). However, the molecular structure …

Iron speciation in soils is still poorly understood. We have investigated inorganic and
organic standard substances, diluted mixtures of common Fe minerals in soils (pyrite …

The distribution of different iron (Fe) species in soils, sediments, and surface waters has a
large influence on the mobility and availability of Fe, other nutrients, and potentially toxic …

Novel ionic liquids (ILs) were generated by association between a cationic ester derivative
of glycine betaine and bis (trifluoromethylsulfonyl) imide (Tf2N−) or dicyanamide (Dca−) …

The sorption of Cu on five vineyard soils was examined via macroscopic and spectroscopic
investigations. The composition of the soils was previously determined using X-ray …

Potentiometry, electronic spectroscopy, and X-ray absorption (XAS) experiments were
carried out to monitor the course of the complexation reaction between AuCl4–and …

Being able to easily determine the Cu (II) affinity for biomolecules of moderate affinity is
important. Such biomolecules include amyloidogenic peptides, such as the well-known …

The interactions of transition metals with natural systems play an important role in the
mobility and the bioavailability of these metals in soils. In this study, the adsorption of copper …

This paper reports on the sorption of Cu (II), Cr (III), and Zn (II) by a north-eastern France soil
from single and ternary metal solutions, as a function of pH, time, and metal concentrations …

A micro-contamination phenomenon was reproduced and studied at lab-scale, mimicking
the irrigation of a standard artificial soil with a water solution containing three Heavy Metals …