Comprehensive Methodology for Evaluating the Drug Loading of Iron Oxide Nanoparticles Using Combined Magnetometry and Mössbauer Spectroscopy [PDF]
MoleculesA methodology for the quantitative estimation of the drug loading of iron oxide-based magnetic nanoparticles by corroborating magnetometry and Mössbauer spectroscopy investigations is reported.
Nicusor Iacob +7 more
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Mössbauer Spectroscopy on Antimony Borosulfates Reveals Weak Coordination Behavior. [PDF]
Angew Chem Int Ed EnglThe weakly coordinated trivalent antimony atoms show record‐breaking low chemical Mössbauer shifts, and in combination with several monovalent cations including silver, nitrosonium, thallium cations a rich crystal chemistry of closely related but different crystal structures. Sb(NH4)[B(SO4)2]4 showed a non‐linear SHG response comparable to that of KDP.
Turgunbajew E +7 more
europepmc +2 more sources
Can laboratory-based XAFS compete with XRD and Mössbauer spectroscopy as a tool for quantitative species analysis? Critical evaluation using the example of a natural iron ore. [PDF]
PLoS ONEWhile X-ray diffraction (XRD) is a commonly used method for quantification analysis using Rietveld refinement and quantitative Mössbauer spectroscopy is sporadically used primarily for iron speciation, laboratory X-ray Absorption Fine Structure ...
Sebastian Praetz +11 more
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From Ink to Mockup: An Integrated Study of Historical Gall Ink Formulations and Their Impact on Paper. [PDF]
ChempluschemIron gall inks percipitates (right), and mockups upon artificial ageing (left) Iron gall inks (IGIs) played a central role as a writing medium in Western countries, leaving behind a vast legacy and significant conservation challenges. This study presents a twofold methodological approach to investigate the physicochemical behaviour of IGI‐based ...
Nunes M +9 more
europepmc +2 more sources
Strontium hexaferrite platelets: a comprehensive soft X-ray absorption and Mössbauer spectroscopy study [PDF]
Sci Rep, 2019 Guiomar Delgado Soria +17 more
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O2 Activation at an Enzymatic Diiron Site: Bridging Ligand Substitutions Alter Diferric-(Hydro)peroxo States. [PDF]
Angew Chem Int Ed EnglSubstituting the bridging carboxylates in diFe sulerythrin shifts the bridging ligand coordination from 1,3‐carboxylate to 1,1‐carboxylate, yielding all three diferrous bridging motifs in one protein. This shortens the Fe–Fe distance and increases reactivity with O2.
Jeoung JH +6 more
europepmc +2 more sources
Characterization of Luminescent Materials with 151Eu Mössbauer Spectroscopy [PDF]
Materials (Basel), 2018 Franziska Steudel +3 more
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Spin Transition of Iron in Deep‐Mantle Ferromagnesite
Geophysical Monograph Series, Page 115-125., 2020 This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.
Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions
Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
Jiachao Liu, Suyu Fu, Jung‐Fu Lin
wiley +3 more sources
57Fe-Mössbauer analysis of the biological and synthetic Fe/S clusters [PDF]
Research & Knowledge, 2015 Biological Fe/S clusters play various important roles, such as electron transfer and substrate transformation. In the study of the electronic properties of biological and chemical Fe/S clusters, 57Fe-Mössbauer spectroscopy provides imperative information.
Jaeeun Hwang
doaj +1 more source
Nukleonika, 2017 The Kaczawa Mountains along with the Kaczawa foothill comprise a complicated geological unit that is called the Kaczawa metamorphic (Sudetes, SW Poland). The aim of our work was to identify the iron-bearing minerals in samples of basalts and pillow lavas
Malczewski Dariusz +5 more
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