Abstract:We propose a novel approach to trap 2 nm Pt nanocrystals using nanoporous two-dimensional supramolecular networks for cavity-confined host-guest recognition process. This will be achieved by taking advantage of two features of supramolecular self-assembly at surfaces: First, its capability to allow the formation of complex 2D architectures, more particularly, nanoporous networks, through noncovalent interactions between organic molecular building-blocks; second, the ability of the nanopores to selectively host… Show more
“…A 2D mothertemplate may also serve as a molecular sieve for the selection of guest-molecules by structural criteria [16][17][18] or by chiral criteria [19][20] . Besides these applications, 2D molecular templates were found recently efficient even for the formation of ordered arrays of nanoparticles 21 .…”
STM measurements on HOPG, MoS2, and Au[111] together with DFT calculations were employed for establishing of the origin of the self-assembly of 4-cyano-4′-n-decylbiphenyl (10CB) with kinked row structures.
“…A 2D mothertemplate may also serve as a molecular sieve for the selection of guest-molecules by structural criteria [16][17][18] or by chiral criteria [19][20] . Besides these applications, 2D molecular templates were found recently efficient even for the formation of ordered arrays of nanoparticles 21 .…”
STM measurements on HOPG, MoS2, and Au[111] together with DFT calculations were employed for establishing of the origin of the self-assembly of 4-cyano-4′-n-decylbiphenyl (10CB) with kinked row structures.
Nanostructuring surfaces with metal atoms or clusters represents a promising approach to create materials with unique electronic/magnetic properties and improved chemical reactivity. By means of plasma sputtering and mass spectrometric...
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.