Researcher
Freddy Callens
- Keywords:electron magnetic resonance
- Disciplines:Soft condensed matter, Atomic and molecular physics not elsewhere classified, Semiconductors and semimetals, Metrology, Crystallography, Condensed matter physics and nanophysics not elsewhere classified
Affiliations
- Department of Solid State Sciences (Department)
Responsible
From1 Oct 2014 → 30 Sep 2021 - Department of Solid State Sciences (Department)
Member
From1 Oct 2014 → 30 Sep 2021 - Department of Solid State Sciences (Department)
Member
From1 Oct 1992 → 30 Sep 2021
Projects
1 - 5 of 5
- Electron nuclear double resonance (ENDOR) strategy for studying radiation damage to DNAFrom1 Oct 2013 → 30 Sep 2017Funding: BOF - Doctoral projects
- Study of the properties of the intrinsic points defects in monocrystalline germaniumFrom1 Jan 2010 → 31 Dec 2015Funding: FWO research project (including WEAVE projects)
- Molecular modeling of paramagnetic radiation-induced defects in solidsFrom1 Jan 2008 → 30 Dec 2013Funding: FWO research project (including WEAVE projects)
- Spectroscopic examination of rare earth ions in solids with a large band gap with the aid of magnetic resonance, optical techniques and Density Functional TheoryFrom1 Oct 2007 → 30 Sep 2011Funding: BOF - Other initiatives, FWO fellowships
- Electron magnetic resonance study of radiation-induced radical processes in DNA-related systemsFrom1 Oct 2007 → 30 Sep 2011Funding: BOF - Other initiatives, FWO fellowships
Publications
1 - 10 of 110
- Identification of vanadium dopant sites in the metal-organic framework DUT-5(Al)(2021)
Authors: Kwinten Maes, Alexander Hoffman, Karen Leus, Pascal Van Der Voort, Etienne Goovaerts, Philippe Smet, Freddy Callens, Henk Vrielinck
Pages: 7088 - 7100 - Determination of the g-, hyperfine coupling- and zero-field splittingtensors in EPR and ENDOR using extended Matlab codes(2021)
Authors: Anders Lund, Freddy Callens, Einar Sagstuen
- Metal-free activation of molecular oxygen by covalent triazine frameworks for selective aerobic oxidation(2020)
Authors: Sara Abednatanzi, Parviz Gohari Derakhshandeh, Karen Leus, Henk Vrielinck, Freddy Callens, Johannes Schmidt, Aleksandr Savateev, Pascal Van Der Voort
- Elucidating the promotional effect of a covalent triazine framework in aerobic oxidation(2020)
Authors: Sara Abednatanzi, Parviz Gohari Derakhshandeh, Pieter Tack, Francesco Muniz Miranda, Ying-Ya Liu, Jonas Everaert, Maria Meledina, Flore Vanden Bussche, Laszlo Vincze, Christian Stevens, et al.
- EPR characterization of vanadium dopant sites in DUT-5(Al)(2019)
Authors: Kwinten Maes, Irena Nevjestic, Hannes Depauw, Karen Leus, Pascal Van Der Voort, Henk Vrielinck, Freddy Callens
Pages: 217 - 223 - Effects of gas exposure on the EPR spectrum of V(IV) doped into the metal-organic framework MIL-53(Al)(2018)
Authors: Kwinten Maes, Irena Nevjestic, Hylke Damien, Henk Vrielinck, Freddy Callens
Number of pages: 1 - Investigating luminescence-based radiation dosimeters using EPR methods(2017)
Authors: Kwinten Maes, Lars Lowie, Jevgenij Kusakovskij, Luana de Freitas Nascimento, Henk Vrielinck, Freddy Callens
Number of pages: 1 - Microwave induced 'egg yolk' structure in Cr/V-MIL-53(2017)
Authors: Hannes Depauw, Irena Nevjestic, Jonatan De Winne, Guangbo Wang, Katrien Haustraete, Karen Leus, An Verberckmoes, Christophe Detavernier, Freddy Callens, Els De Canck, et al.
Pages: 8478 - 8481 - Discovery of a novel, large pore phase in a bimetallic Al/V metal-organic framework(2017)
Authors: Hannes Depauw, Irena Nevjestic, Guangbo Wang, Karen Leus, Freddy Callens, Els De Canck, Klaartje De Buysser, Henk Vrielinck, Pascal Van Der Voort
Pages: 24580 - 24584 - Sensing the framework state and guest molecules in MIL-53(Al) via the electron paramagnetic resonance spectrum of V-IV dopant ions(2017)
Authors: Irena Nevjestic, Hannes Depauw, Peter Gast, Davy Deduytsche, Karen Leus, Melissa Van Landeghem, Etienne Goovaerts, Laszlo Vincze, Christophe Detavernier, Pascal Van Der Voort, et al.
Pages: 24545 - 24554