40 research outputs found
Controllable Columnar Organization of Positively Charged Polycyclic Aromatic Hydrocarbons by Choice of Counterions
Supramolecular porphyrin polymers in solutation and at the solid-liquid interface
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Unusual Fluorescence Enhancement of a Novel Carbazolyldiacetylene Bound to Gold Nanoparticles
Star-Shaped Oligo(p-phenylenevinylene) Substituted Hexaarylbenzene: Purity, Stability, and Chiral Self-assembly
Novel 1,2,3-triazole-based compounds: Iodo effect on their gelation behavior and cation response
Metal Nanoparticles Functionalized with Molecular and Supramolecular Switches
Weakly protected metal nanoparticles (MNPs) are used as precursors for the preparation of catenane- and pseudorotaxane-decorated NPs of various compositions (gold, palladium, platinum). When attached to the surface of MNPs, the molecular switches retain their switching abilities. The redox potentials of these switches depend on and can be regulated by the composition of the mixed self-assembled monotayers covering the MNPs