Electrostatic interactions by design. Versatile methodology towards multifunctional assemblies/nanostructured electrodes.

This Feature Article describes how multi-site interactions between positively or negatively charged carbon forms, such as fullerenes and single wall carbon nanotubes, and porphyrinic chromophores have been utilized en route towards novel multifunctional and nanostructured materials. Specifically, we discuss (i) the behavior of molecular assemblies in homogeneous solutions and (ii) the controlled self-assembly on surfaces.