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Dipoleāˆ’Dipole Interactions in Nanoparticle Superlattices

Nano Letters, 2007
Nanoparticles often self-assemble into hexagonal-close-packed (hcp) structures although it is predicted to be less stable than face-centered-cubic (fcc) packing in hard-sphere models. In addition to close-packed fcc and hcp superlattices, we observe formation of nonclose-packed simple-hexagonal (sh) superlattices of nearly spherical PbS, PbSe, and ...
Dmitri V, Talapin   +4 more
openaire   +2 more sources

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