Zobrazeno 1 - 10
of 206
pro vyhledávání: '"Freddy, Callens"'
Autor:
Freddy Callens, Henk Vrielinck, Hannes Depauw, Irena Nevjestic, Pascal Van Der Voort, Karen Leus, Kwinten Maes
Publikováno v:
OPTICAL MATERIALS
The structural environment of the V-IV ions doped in the metal-organic framework (MOF) DUT-5(Al) (((AlOH)-O-III) BPDC) was studied with electron paramagnetic resonance (EPR). At low V concentrations, two different vanadyl components are observed in t
Autor:
Lisa I. D. J. Martin, Kwinten Maes, Karen Leus, Veronique Van Speybroeck, Freddy Callens, Samira Khelifi, Henk Vrielinck, Etienne Goovaerts, Philippe Smet, Pascal Van Der Voort, Alexander E J Hoffman
Publikováno v:
Physical chemistry, chemical physics
PHYSICAL CHEMISTRY CHEMICAL PHYSICS
PHYSICAL CHEMISTRY CHEMICAL PHYSICS
Studying the structural environment of the V-IV ions doped in the metal-organic framework (MOF) DUT-5(Al) (((AlOH)-O-III)BPDC) with electron paramagnetic resonance (EPR) reveals four different vanadium-related spectral components. The spin-Hamiltonia
Publikováno v:
Journal of magnetic resonance (San Diego, Calif. : 1997). 325
The analysis of single crystal electron magnetic resonance (EMR) data has traditionally been performed using software in programming languages that are difficult to update, are not easily available, or are obsolete. By using a modern script-language
Autor:
Johannes Schmidt, Henk Vrielinck, Aleksandr Savateev, Pascal Van Der Voort, Parviz Gohari Derakhshandeh, Freddy Callens, Karen Leus, Sara Abednatanzi
Publikováno v:
Science Advances
SCIENCE ADVANCES
SCIENCE ADVANCES
Low-cost metal-free catalysts enable O2 activation as a key step in many important sustainable processes.
Oxygen activation is a critical step in ubiquitous heterogeneous oxidative processes, most prominently in catalysis, electrolysis, and phar
Oxygen activation is a critical step in ubiquitous heterogeneous oxidative processes, most prominently in catalysis, electrolysis, and phar
Autor:
Jonas Everaert, Christian V. Stevens, Flore Vanden Bussche, Freddy Callens, Ying-Ya Liu, Pascal Van Der Voort, Pieter Tack, Francesco Muniz-Miranda, Veronique Van Speybroeck, Parviz Gohari Derakhshandeh, Henk Vrielinck, Karen Leus, Sara Abednatanzi, Maria Meledina, Laszlo Vincze
Synergistic catalysis holds great promise to enhance the catalytic performance of heterogeneous catalysts suffering from sluggish reaction kinetics. Much effort has been dedicated to the development of bimetallic systems in which the two promoter ele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3d5933fbd110568e288d2ef33e9e01e
https://hdl.handle.net/11380/1258615
https://hdl.handle.net/11380/1258615
Publikováno v:
JOURNAL OF PHYSICAL CHEMISTRY A
The electron paramagnetic resonance (EPR) spectra of radiation-induced radicals in organic solids are generally composed of multiple components that largely overlap due to their similar weak g anisotropy and a large number of hyperfine (HF) interacti
Autor:
Henk Vrielinck, Irena Nevjestic, Karen Leus, Hannes Depauw, Freddy Callens, Katrien Haustraete, An Verberckmoes, Guangbo Wang, Christophe Detavernier, Pascal Van Der Voort, Els De Canck, Jonatan De Winne
Publikováno v:
Chemical Communications. 53:8478-8481
Using a one pot microwave procedure, mixed-metal “egg yolk” MOFs are created, with a core of (Cr/V)-MIL-53 and a shell of Cr-MIL-53. In contrast, the solvothermal method produces homogeneous mixed-metal MOFs. The influence of Cr and V on the flex
Autor:
Guangbo Wang, Freddy Callens, Klaartje De Buysser, Karen Leus, Els De Canck, Pascal Van Der Voort, Irena Nevjestic, Henk Vrielinck, Hannes Depauw
Publikováno v:
Journal of Materials Chemistry A. 5:24580-24584
A new series of bimetallic COMOC-2(V)/DUT-5(Al) frameworks are developed and fully characterized. Electron paramagnetic resonance and transmission electron microscopy confirm the homogeneous dispersion of Al/V in the entire framework. The study of th
Autor:
Kwinten Maes, Leus, Karen, Pascal Van Der Voort, Goovaerts, Etienne, Henk Vrielinck, Freddy Callens
Publikováno v:
Benelux EPR Society, 27th Meeting, Abstracts
Ghent University Academic Bibliography
Ghent University Academic Bibliography
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::d7c33d68310c66472a1f61f72d0b1509
https://hdl.handle.net/1854/LU-8617498
https://hdl.handle.net/1854/LU-8617498
Autor:
Henk Vrielinck, Quinten Beirinckx, Sabine Van Doorslaer, Bert Cuypers, Juan Carlos González, Kevin Nys, Freddy Callens, María Florencia Mangiameli
Publikováno v:
Journal of inorganic biochemistry
1,2-diolato ligands, such as carbohydrates and glycoproteins, tend to stabilize chromium(V), thus forming important intermediates that have been implicated in the genotoxicity of Cr(VI). Since many years, room-temperature continuous-wave electron par