Search Results - "Comby, Steve"

White-light emission from discrete heterometallic lanthanide-directed self-assembled complexes in solution by Kotova, Oxana, Comby, Steve, Lincheneau, Christophe, Gunnlaugsson, Thorfinnur

“…White-light-emitting materials have attracted significant interest in recent years due to their potential applications in solid-state lighting and flat-panel…”
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Sensing of biologically relevant d-metal ions using a Eu(III)-cyclen based luminescent displacement assay in aqueous pH 7.4 buffered solution by Kotova, Oxana, Comby, Steve, Gunnlaugsson, Thorfinnur

“…1·Eu·BPS was developed as a luminescent lanthanide sensor for use in displacement assays for detection of d-metal ions by monitoring the changes in the…”
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New Trick for an Old Ligand! The Sensing of Zn(II) Using a Lanthanide Based Ternary Yb(III)-cyclen-8-hydroxyquinoline System As a Dual Emissive Probe for Displacement Assay by Comby, Steve, Tuck, Sarah A, Truman, Laura K, Kotova, Oxana, Gunnlaugsson, Thorfinnur

“…A novel near-infrared (NIR) emissive lanthanide-based zinc sensor was designed, based on the self-assembly in aqueous solution between the nonemissive…”
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New Opportunities for Lanthanide Luminescence by Bünzli, Jean-Claude G., Comby, Steve, Chauvin, Anne-Sophie, Vandevyver, Caroline D.B.

“…Trivalent lanthanide ions display fascinating optical properties. The discovery of the corresponding elements and their first industrial uses were intimately…”
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Fluorescent 4-amino-1,8-naphthalimide Tröger’s bases possessing conjugated 4-amino-1,8-naphthalimide moieties and their potential fullerenes Host-Guest complexes by Murphy, Samantha A., Kotova, Oxana, Comby, Steve, Gunnlaugsson, Thorfinnur

“…[Display omitted] •The synthesis of 1,8-naphthalimide Tröger’s bases (TBNaps) is described.•Their photophysical study using ground and excited state…”
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Ligand Chirality Transfer from Solution State to the Crystalline Self‐Assemblies in Circularly Polarized Luminescence (CPL) Active Lanthanide Systems by Caffrey, David F., Gorai, Tumpa, Rawson, Bláithín, Martínez‐Calvo, Miguel, Kitchen, Jonathan A., Murray, Niamh S., Kotova, Oxana, Comby, Steve, Peacock, Robert D., Stachelek, Patrycja, Pal, Robert, Gunnlaugsson, Thorfinnur

“…The synthesis of a family of chiral and enantiomerically pure pyridyl‐diamide (pda) ligands that upon complexation with europium [Eu(CF3SO3)3] result in chiral…”
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A Versatile Ditopic Ligand System for Sensitizing the Luminescence of Bimetallic Lanthanide Bio-Imaging Probes by Chauvin, Anne-Sophie, Comby, Steve, Song, Bo, Vandevyver, Caroline D. B., Bünzli, Jean-Claude G.

“…The homoditopic ligand 6,6′‐[methylenebis(1‐methyl‐1H‐benzimidazole‐5,2‐diyl)]bis(4‐{2‐[2‐(2‐methoxyethoxy)ethoxy]ethoxy}pyridine‐2‐carboxylic acid) (H2LC2)…”
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Luminescent Lanthanide-Functionalized Gold Nanoparticles: Exploiting the Interaction with Bovine Serum Albumin for Potential Sensing Applications by Comby, Steve, Gunnlaugsson, Thorfinnur

“…As luminescent surface-functionalized gold nanoparticles emerged as potential powerful analytical tools in the biomedical fields, understanding the interaction…”
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Lanthanide Bimetallic Helicates forin VitroImaging and Sensing by Bünzli, Jean-Claude G., Chauvin, Anne-Sophie, Vandevyver, Caroline D.B., Bo, Song, Comby, Steve

“…As the need for targeting luminescent biolabels increases, for mapping selected analytes, imaging of cells and organs, and tracking in cellulo processes,…”
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pH-Responsive Luminescent Lanthanide-Functionalized Gold Nanoparticles with "On-Off" Ytterbium Switchable Near-Infrared Emission by Truman, Laura K., Comby, Steve, Gunnlaugsson, Thorfinnur

“…A pH indicator: Near‐infrared emitting lanthanide‐functionalized gold nanoparticles have been prepared through self‐assembly at the gold surface between a…”
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Towards multifunctional lanthanide-based metal-organic frameworks by Tobin, Gerard, Comby, Steve, Zhu, Nianyong, Clérac, Rodolphe, Gunnlaugsson, Thorfinnur, Schmitt, Wolfgang

“…We report the synthesis, structure and physicochemical attributes of a new holmium(III)-based metal-organic framework whose 3D network structure gives rise to…”
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Lanthanide-Functionalized Nanoparticles as MRI and Luminescent Probes for Sensing and/or Imaging Applications by Comby, Steve, Surender, Esther M, Kotova, Oxana, Truman, Laura K, Molloy, Jennifer K, Gunnlaugsson, Thorfinnur

“…The combination of lanthanides and nanoparticles to develop new hybrid nanomaterials has become a highly topical area of research in the field of sensing,…”
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Thiourea derived Tröger's bases as molecular cleft receptors and colorimetric sensors for anions by Boyle, Elaine M, Comby, Steve, Molloy, Jennifer K, Gunnlaugsson, Thorfinnur

“…Thiourea-functionalized Tröger's base receptors 1 and 2 have been synthesized and evaluated as novel for the recognition of anions. Receptor 2 gave rise to…”
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Design and Response of High-Efficiency, Planar, Doped Luminescent Solar Concentrators Using Organic-Inorganic Di-Ureasil Waveguides by Kaniyoor, Adarsh, McKenna, Barry, Comby, Steve, Evans, Rachel C.

“…Luminescent solar concentrators (LSCs) offer significant potential for solar energy capture in the urban environment. Here, the first example of a planar,…”
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Fluorescent 4-amino-1,8-naphthalimide Tröger's bases (TBNaps) possessing (orthogonal) 'α-amino acids', esters and di-peptides and their solvent dependent photophysical properties by Murphy, Samantha A, Phelan, Caroline A, Veale, Emma B, Kotova, Oxana, Comby, Steve, Gunnlaugsson, Thorfinnur

“…The synthesis of fifteen luminescent bis-naphthalimide based Tröger's bases (TBNaps) derived from 4-amino-1,8-naphthalimide (4-Amino-Nap) precursors is…”
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Surface‐Modified Gold Nanoparticles Possessing Two‐Channel Responsive EuIII/TbIII Cyclen Complexes as Luminescent Logic Gate Mimics by Truman, Laura K., Bradberry, Samuel J., Comby, Steve, Kotova, Oxana, Gunnlaugsson, Thorfinnur

“…The development of material‐supported molecular logic gate mimics (MGLMs) for contained application and device fabrication has become of increasing interest…”
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White-light emission from discrete heterometallic lanthanide-directed self-assembled complexes in solutionElectronic supplementary information (ESI) available. See DOI: 10.1039/c7sc00739f by Kotova, Oxana, Comby, Steve, Lincheneau, Christophe, Gunnlaugsson, Thorfinnur

“…White-light-emitting materials have attracted significant interest in recent years due to their potential applications in solid-state lighting and flat-panel…”
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White-light emission from discrete heterometallic lanthanide-directed self-assembled complexes in solution† †Electronic supplementary information (ESI) available. See DOI: 10.1039/c7sc00739f Click here for additional data file by Kotova, Oxana, Comby, Steve, Lincheneau, Christophe, Gunnlaugsson, Thorfinnur

“…Herein, we have developed a white-light-emitting system based on the formation of discrete lanthanide-based self-assembled complexes using a newly-designed…”
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Cyclen lanthanide-based micellar structures for application as luminescent [Eu(iii)] and magnetic [Gd(iii)] resonance imaging (MRI) contrast agents by Surender, Esther M, Comby, Steve, Martyn, Sarah, Cavanagh, Brenton, Lee, T Clive, Brougham, Dermot F, Gunnlaugsson, Thorfinnur

“…The synthesis of coordinatively unsaturated tetra-substituted 1,4,7,10-tetraazacyclododecane (cyclen) lanthanide complexes is described; these structures,…”
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Surface-Modified Gold Nanoparticles Possessing Two-Channel Responsive Eu III /Tb III Cyclen Complexes as Luminescent Logic Gate Mimics by Truman, Laura K, Bradberry, Samuel J, Comby, Steve, Kotova, Oxana, Gunnlaugsson, Thorfinnur

“…The development of material-supported molecular logic gate mimics (MGLMs) for contained application and device fabrication has become of increasing interest…”
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