Koen Binnemans
Katholieke Universiteit Leuven
684 Papers
4.8K Citations
Koen Binnemans is an academic researcher from Katholieke Universiteit Leuven. The author has contributed to research in topics: Ionic liquid & Chemistry. The author has an hindex of 85, co-authored 636 publications. Previous affiliations of Koen Binnemans include Kazan State Technological University & University of Arizona.
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Papers
Spectroscopic properties of KY3F10:Er3+
TL;DR: In this article, the MCD spectra of the Ky3F10:Er3+ host crystal have been analyzed at different temperatures between liquid helium and room temperature, and three mutually perpendicular C4v sites in the host crystal and the consequences for the parameter sets were investigated.
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Lanthanide containing Schiff's base complexes with chloride counter-ions: mesomorphic properties
Rik Van Deun,Koen Binnemans +1 more
TL;DR: In this paper, liquid crystalline lanthanide complexes (metallomesogens) with chloride counter-ions have been synthesized, where the complexes have the stoichiometry [Ln(LH) 3 Cl 3 ], where Ln is a trivalent rare-earth ion (Y, Pr, Sm, Eu-Lu), and LH is the ligand N -octadecyl-4-octyloxysalicylaldimine.
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Direct electroplating of copper on tantalum from ionic liquids in high vacuum: origin of the tantalum oxide layer
Stijn Schaltin,Lucia D’Urzo,Qiang Zhao,André Vantomme,Harald Plank,Gerald Kothleitner,Christian Gspan,Koen Binnemans,Jan Fransaer +8 more
TL;DR: It is shown that high vacuum conditions are not sufficient to completely remove water and oxygen from the ionic liquid 1-ethyl-3-methylimidazolium chloride, and it was possible to deposit copper directly on tantalum without the presence of an intervening oxide layer.
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Integrated process for the recovery of yttrium and europium from CRT phosphor waste
TL;DR: In this article, an integrated process flow sheet for the recovery of yttrium and europium from waste cathode-ray tube (CRT) phosphors was developed, based on a sequence of roasting, leaching with organic acids and precipitation steps.
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Liquid-crystalline metallophthalocyanines containing late first-row transition metals
TL;DR: In this article, the melting points depend on the central metal ion: Ni II < Cu II ≈ Co II < Zn II, and it was found that the nature of the metal ion has negligible influence on the clearing point.
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