Xu, X. J. and Saghi, Z. and Inkson, B. J. and Möbus, G. (2010) Three-dimensional characterization of multiply twinned nanoparticles by high-angle tilt series of lattice images and tomography. Journal of Nanoparticle Research, 12 (3). pp. 1045-1053.
Full text is not hosted in this archive but may be available via the Official URL, or by requesting a copy from the corresponding author.
Official URL: http://www.springerlink.com/content/l185g8mjt5485w...
A new electron tomography methodology is presented which allows the reconstruction of external particle shape from lattice resolved high-resolution electron microscopy images. The technique is based on the shape-from-silhouette binary backprojection algorithm after filtering of the lattice contrast. The simultaneous availability of particle shape and crystallographic lattice plane orientations allows the correlation of faceting with crystallographic orientations. The method is demonstrated using a multiply twinned decahedral gold nanoparticle. Eligibility limits in terms of degree of convexity are derived.
|Deposited By:||Prof. Alexey Ivanov|
|Deposited On:||05 Dec 2010 20:31|
|Last Modified:||06 Dec 2010 11:26|
Repository Staff Only: item control page