Vibrational structure of titanium silicate catalysts. A spectroscopic and theoretical study
A thorough analysis of the vibrational features of the titanium silicalite-1 (TS-1) catalyst is
presented, based on quantitative IR measurements, Raman and resonant Raman …
presented, based on quantitative IR measurements, Raman and resonant Raman …
Oxidation states of copper ions in ZSM-5 zeolites. A multitechnique investigation
The redox behavior of Cu/ZSM-5 zeolites prepared by ion exchange from Cu2+ aqueous
solutions has been followed by a variety of spectroscopic techniques to provide a thorough …
solutions has been followed by a variety of spectroscopic techniques to provide a thorough …
Silver nanoparticles stabilized with thiols: A close look at the local chemistry and chemical structure
The local atomic structure and chemical nature of newly synthesized silver nanoparticles
(AgNPs) functionalized with the organic thiol allylmercaptane (AM) have been probed …
(AgNPs) functionalized with the organic thiol allylmercaptane (AM) have been probed …
In situ XAS and XRPD parametric Rietveld refinement to understand dealumination of Y zeolite catalyst
Dealumination of NH4− Y zeolite during steaming to 873 K was investigated with in situ, time-
dependent, synchrotron radiation XRPD and in situ Al K-edge XAS. Water desorption is …
dependent, synchrotron radiation XRPD and in situ Al K-edge XAS. Water desorption is …
Size-dependent oxidation in iron/iron oxide core-shell nanoparticles
L Signorini, L Pasquini, L Savini, R Carboni… - Physical Review B, 2003 - APS
We report a detailed morphological and structural characterization of iron/iron oxide core-
shell nanoparticles with x-ray diffraction and x-ray absorption spectroscopy performed at …
shell nanoparticles with x-ray diffraction and x-ray absorption spectroscopy performed at …
Crystal structure refinements of palygorskite and Maya Blue from molecular modelling and powder synchrotron diffraction
G Chiari, R Giustetto… - European Journal of …, 2003 - pubs.geoscienceworld.org
Maya Blue, a synthetic pigment produced by the ancient Mayas, is a combination of a
specific clay, palygorskite (or sepiolite), containing large channels in the crystal structure …
specific clay, palygorskite (or sepiolite), containing large channels in the crystal structure …
Nature of “Disorder” in the Ordered Double Perovskite
The degree of B/B′ alternate cation order is known to heavily influence the magnetic
properties of A 2 BB′ O 6 double perovskites although the nature of such disorder has …
properties of A 2 BB′ O 6 double perovskites although the nature of such disorder has …
Speciation of Sb in airborne particulate matter, vehicle brake linings, and brake pad wear residues
Insights into the speciation of Sb in samples of brake linings, brake pad wear residues, road
dust, and atmospheric particulate matter PM10 and PM2. 5 were obtained combining …
dust, and atmospheric particulate matter PM10 and PM2. 5 were obtained combining …
[PDF][PDF] The LISA beamline at ESRF
This contribution provides a description of LISA, the new Italian Collaborating Research
Group beamline operative at the European Synchrotron Radiation Facility. A presentation of …
Group beamline operative at the European Synchrotron Radiation Facility. A presentation of …
Thermal Reduction of Cu2+−Mordenite and Re-oxidation upon Interaction with H2O, O2, and NO
We present a multitechnique (EPR, XANES, EXAFS, and IR of adsorbed NO) study of the
coordination and oxidation chemistry of copper species hosted in mordenite (MOR) zeolite …
coordination and oxidation chemistry of copper species hosted in mordenite (MOR) zeolite …