The chemical bonding, structural and magnetic properties of EuPdSn 2 have been investigated by DFT, synchrotron X-ray neutron powder diffraction 151 Eu Mössbauer spectroscopy.

   The presented study investigates application of polyethylene glycol (PEG)-coated Fe3O4 nanoparticles as an magnetic nanoadsorbent for magnetic solid-phase extraction (SPE) and the selective removal of toxic heavy metals such as mercury (II) from aqueous solutions and their determination using graphite furnace atomic absorption spectrometry (GF-AAS)...