1 ENEA-Italian National Agency for New Technologies, Energy and Sustainable Economic Development, Nanomaterials and Devices Laboratory (SSPT-PROMAS-NANO), Piazzale E. Fermi, 1, 80055 Portici, NA, Italy.
Nanomaterials, which by definition must have at least one of their constituents at the nanoscale, can display unique optical, magnetic, electrical, mechanical, and other properties [...].