Identification of catalytic sites for oxygen reduction in iron-and nitrogen-doped graphene materials

A Zitolo, V Goellner, V Armel, MT Sougrati, T Mineva… - Nature materials, 2015 - nature.com
While platinum has hitherto been the element of choice for catalysing oxygen
electroreduction in acidic polymer fuel cells, tremendous progress has been reported for …

X-ray absorption spectroscopy of biological samples. A tutorial

R Ortega, A Carmona, I Llorens… - Journal of Analytical Atomic …, 2012 - pubs.rsc.org
X-ray absorption spectroscopy (XAS) is an element specific spectroscopy sensitive to the
local chemical and structural order of the absorber element. XAS is nowadays increasingly …

The insights from X-ray absorption spectroscopy into the local atomic structure and chemical bonding of metal–organic frameworks

MA Soldatov, A Martini, AL Bugaev, I Pankin… - Polyhedron, 2018 - Elsevier
After a short introduction highlighting the potentialities of metal–organic frameworks (MOFs)
and the power of X-ray absorption spectroscopies (XAS), a list of selected examples follows …

Optimized finite difference method for the full-potential XANES simulations: Application to molecular adsorption geometries in MOFs and metal–ligand intersystem …

SA Guda, AA Guda, MA Soldatov… - Journal of chemical …, 2015 - ACS Publications
Accurate modeling of the X-ray absorption near-edge spectra (XANES) is required to
unravel the local structure of metal sites in complex systems and their structural changes …

Methane partial oxidation by monomeric Cu active center confined on ZIF-7

H Lee, C Kwon, C Keum, HE Kim, H Lee, B Han… - Chemical Engineering …, 2022 - Elsevier
The monomeric cupric ion (Cu 2+) species coordinated to four nitrogen ligands (CuN 4) is
recognized as a possible active site for particulate methane monooxygenase (pMMO) of the …

Defect‐engineered nanozyme‐linked receptors

Y Wu, J Wen, W Xu, J Huang, L Jiao, Y Tang, Y Chen… - Small, 2021 - Wiley Online Library
Though nanozymes are successfully applied in various areas, the increasing demands
facilitate the exploitation of nanozymes possessing higher activity and more functions …

Development of Lennard-Jones and Buckingham potentials for lanthanoid ions in water

V Migliorati, A Serva, FM Terenzio… - Inorganic …, 2017 - ACS Publications
New sets of Lennard-Jones and Buckingham potentials have been developed to be used in
classical molecular dynamics simulations of Ln3+-containing systems for the whole …

XANES reveals the flexible nature of hydrated strontium in aqueous solution

P D'Angelo, V Migliorati, F Sessa… - The Journal of …, 2016 - ACS Publications
X-ray absorption near-edge structure (XANES) spectroscopy has been used to determine
the structure of the hydrated strontium in aqueous solution. The XANES analysis has been …

The ligand environment of zinc stored in vesicles

G Wellenreuther, M Cianci, R Tucoulou… - Biochemical and …, 2009 - Elsevier
Zinc serves regulatory functions in cells and thus, several mechanisms exist for tight control
of its homeostasis. One mechanism is storage in and retrieval from vesicles, so-called …

Analysis of the Detailed Configuration of Hydrated Lanthanoid(III) Ions in Aqueous Solution and Crystalline Salts by Using K‐ and L3‐Edge XANES Spectroscopy

P D'Angelo, A Zitolo, V Migliorati… - Chemistry–A European …, 2010 - Wiley Online Library
The structural properties of the hydrated lanthanoid (III) ions in aqueous solution and in the
isostructural trifluoromethanesulfonate salts have been investigated by a quantitative …