O
Oxana Kotova
Researcher at Trinity College, Dublin
Publications - 42
Citations - 1632
Oxana Kotova is an academic researcher from Trinity College, Dublin. The author has contributed to research in topics: Lanthanide & Luminescence. The author has an hindex of 20, co-authored 39 publications receiving 1379 citations. Previous affiliations of Oxana Kotova include Moscow State University & Swedish University of Agricultural Sciences.
Papers
More filters
Journal ArticleDOI
Healable Luminescent Self-Assembly Supramolecular Metallogels Possessing Lanthanide (Eu/Tb) Dependent Rheological and Morphological Properties
Miguel Martínez-Calvo,Oxana Kotova,Matthias E. Möbius,Alan P. Bell,Thomas McCabe,John J. Boland,Thorfinnur Gunnlaugsson +6 more
TL;DR: The results demonstrate for the first time the crucial role the lanthanide ions play in the supramolecular polymerization process, and consequently in the self-healing properties of the corresponding gels, which are dictated by the same host-guest interactions.
Journal ArticleDOI
Europium-Directed Self-Assembly of a Luminescent Supramolecular Gel from a Tripodal Terpyridine-Based Ligand
Oxana Kotova,Ronan Daly,Cidália M. G. dos Santos,Markus Boese,Paul E. Kruger,John J. Boland,Thorfinnur Gunnlaugsson +6 more
TL;DR: Eu(III), the last piece in the puzzle: Europium-induced self-assembly of ligands having a C(3)-symmetrical benzene-1,3,5-tricarboxamide core results in the formation of luminescent gels.
Journal ArticleDOI
Supramolecular Chemistry: A Toolkit for Soft Functional Materials and Organic Particles
Aramballi J. Savyasachi,Oxana Kotova,Sankarasekaran Shanmugaraju,Samuel J. Bradberry,Gearóid M. Ó’Máille,Thorfinnur Gunnlaugsson +5 more
TL;DR: In this paper, a review discusses the meritorious examples of supramolecular materials constructed through the molecular assembly process, guided by the classical principles of suparamolecular chemistry.
Journal ArticleDOI
Lanthanide-functionalized nanoparticles as MRI and luminescent probes for sensing and/or imaging applications.
Steve Comby,Esther M. Surender,Oxana Kotova,Laura K. Truman,Jennifer K. Molloy,Jennifer K. Molloy,Thorfinnur Gunnlaugsson +6 more
TL;DR: This Forum Article will describe the main and most recent designs of luminescent lanthanide-based nanoparticles and their applications as sensors or imaging agents, with a special emphasis on the contribution of gadolinium(III) based nanoparticles.
Journal ArticleDOI
Role of the Ancillary Ligand N,N-Dimethylaminoethanol in the Sensitization of EuIII and TbIII Luminescence in Dimeric β-Diketonates
Svetlana V. Eliseeva,Oxana Kotova,Frédéric Gumy,Sergey Semenov,Vadim G. Kessler,Leonid S. Lepnev,Jean-Claude G. Bünzli,Natalia P. Kuzmina +7 more
TL;DR: It is concluded that both the beta-diketone and N,N-dimethylaminoethanol ligands contribute significantly to the sensitization process of the EuIII luminescence.