title: Self-assembly of LiMo3Se3 nanowire networks from nanoscale building-blocks in solution.
abstract: LiMo(3)Se(3) is a highly anisotropic solid comprised of a regular pattern of quasi-1-D wire-like structures. Solutions of LiMo(3)Se(3) deposited on substrates and TEM grids reveal the presence of two-dimensional network morphologies. High resolution STEM imaging reveals that the junctions within these networks are not formed by discrete overlying LiMo(3)Se(3) fibers or wires. Rather the junctions are continuous in that the wires are seamlessly interwoven from one bundle to the next. We investigated network formation by dynamic light scattering and AFM and demonstrate that the networks are not pre-existent in solution but rather form via self-assembly of nanoscale building blocks that is driven by solvent evaporation.
authors.affiliation: School of Chemistry and the Centre for Research on Adaptive Nanostructures and Nanodevices (CRANN), Trinity College Dublin, Ireland.
authors.forename: John G
authors.initials: JG
authors.lastname: Sheridan
authors.forename: Andreas
authors.initials: A
authors.lastname: Heidelberg
authors.forename: Dermot F
authors.initials: DF
authors.lastname: Brougham
authors.forename: Peter D
authors.initials: PD
authors.lastname: Nellist
authors.forename: Richard M
authors.initials: RM
authors.lastname: Langford
authors.forename: John J
authors.initials: JJ
authors.lastname: Boland