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Surface-directed modulation of supramolecular gel properties
(University of Nottingham, 2016-08-02)
Supramolecular materials are widely studied and used for a variety of applications; in most applications, these materials are in contact with surfaces of other materials. Whilst much focus has been placed on elucidating ...
Strain-engineered graphene grown on hexagonal boron nitride by molecular beam epitaxy
(University of Nottingham, 2016-02-01)
Graphene grown by high temperature molecular beam epitaxy on hexagonal boron nitride (hBN) forms continuous domains with dimensions of order 20 μm, and exhibits moiré patterns with large periodicities, up to ~30 nm, ...
Organisation and ordering of 1D porphyrin polymers synthesised by on-surface Glaser coupling
(The University of Nottingham, 2016-07-01)
One-dimensional polymer chains consisting of π-conjugated porphyrin units are formed via Glaser coupling on a Ag(111) surface. Scanning probe microscopy reveals the covalent structure of the products and their ordering. ...