20 research outputs found
Molecular Recognition by Calix[4]arene-Modified Gold Nanoparticles in Aqueous Solution
No full textExtremely stable, water-soluble gold nanoparticles 3 capable of specific molecular recognition of pyridinium ions in aqueous systems are prepared. The particles are stabilized and solubilized by thioalkylated oligoethylene glycol ligands 1. Specific recognition was achieved by thiol-modified calixarene ligands 2. The strongly colored gold particles also served as readily detectable optical markers for the specific binding events
Strong Deaggregating Effect of a Novel Polyamino Resorcinarene Surfactant on Gold Nanoaggregates under Microwave Irradiation
No full textA Multidentate Peptide for Stabilization and Facile Bioconjugation of Gold Nanoparticles
No full textSynthesis of SWNT Rings by Noncovalent Hybridization of Porphyrins and Single-Walled Carbon Nanotubes
No full textMonolayer-Protected Clusters of Gold Nanoparticles: Impacts of Stabilizing Ligands on the Heterogeneous Electron Transfer Dynamics and Voltammetric Detection
No full textSelective Decoration of Metal Nanoparticles inside or outside of Organic Microstructures via
No full textPostsynthetic Modification of Gold Nanoparticles with Calix[4]arene Enantiomers: Origin of Chiral Surface Plasmon Resonance
No full textNanoscale Structure–Activity Relationships, Mode of Action, and Biocompatibility of Gold Nanoparticle Antibiotics
No full textSynthesis and Grafting of Thioctic Acid−PEG−Folate Conjugates onto Au Nanoparticles for Selective Targeting of Folate Receptor-Positive Tumor Cells
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