R
Renata Tekoriute
Researcher at Trinity College, Dublin
Publications - 9
Citations - 547
Renata Tekoriute is an academic researcher from Trinity College, Dublin. The author has contributed to research in topics: Nanoparticle & Magnetic nanoparticles. The author has an hindex of 8, co-authored 9 publications receiving 512 citations. Previous affiliations of Renata Tekoriute include University College Dublin & Dublin City University.
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Journal ArticleDOI
Linear assemblies of magnetic nanoparticles as MRI contrast agents.
Serena A. Corr,Stephen Byrne,Renata Tekoriute,Carla J. Meledandri,Dermot F. Brougham,Marina A. Lynch,Christian Kerskens,Laurence O'dwyer,Yurii K. Gun'ko +8 more
TL;DR: The potential use of polyelectrolyte stabilized magnetite nanoparticles as contrast agents is shown by measuring their MR response in live rats and the new magnetic fluids have demonstrated good biocompatibility and potential for in vivo MRI diagnostics.
Journal ArticleDOI
The First Magnetic Nanoparticle‐Supported Chiral DMAP Analogue: Highly Enantioselective Acylation and Excellent Recyclability
TL;DR: The first chiral DMAP analogue immobilized on magnetic nanoparticles is a highly active catalyst that is capable of the acylation of racemic sec-alcohols under convenient, process-scale friendly conditions and possesses unprecedented recyclability.
Journal ArticleDOI
The immobilisation of chiral organocatalysts on magnetic nanoparticles: the support particle cannot always be considered inert
Oliver Gleeson,Gemma-Louise Davies,Aldo Peschiulli,Renata Tekoriute,Yurii K. Gun'ko,Stephen J. Connon +5 more
TL;DR: It seems clear that the immobilisation of sensitive chiral organocatalysts onto magnetite nanoparticles does not always result in heterogeneous catalysts with acceptable activity and selectivity profiles, and that consequently the applicability of the strategy must be ascertained on a case-by-case basis.
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Precursor and solvent effects in the nonhydrolytic synthesis of complex oxide nanoparticles for bioimaging applications by the ether elimination (Bradley) reaction.
Robert Pazik,Renata Tekoriute,Sebastian Håkansson,R. J. Wiglusz,Wieslaw Strek,Gulaim A. Seisenbaeva,Yurii K. Gun'ko,Vadim G. Kessler +7 more
TL;DR: Investigation of the solvent and alkoxide precursor effect on the nonhydrolytic sol-gel synthesis of oxide nanoparticles by means of an ether elimination (Bradley) reaction indicates that the best crystallinity of the resulting oxide particles is achieved on application of aprotic ketone solvents and of smallest possible alkoxide groups.
Journal ArticleDOI
Biomimetic synthesis of hierarchically porous nanostructured metal oxide microparticles--potential scaffolds for drug delivery and catalysis.
Gulaim A. Seisenbaeva,Mícheál P. Moloney,Renata Tekoriute,Adeline Hardy-Dessources,Jean-Marie Nedelec,Yurii K. Gun'ko,Vadim G. Kessler +6 more
TL;DR: The developed synthetic approach has been applied successfully also for the preparation of analogous hybrid microparticles based on zirconium dioxide or aluminum sesquioxide, which makes the produced material highly attractive for application in medical implants.