Hollow microhemisphere and microsphere patterns (see Figure) can be selectively created from the self-assembly of ZnO nanorods and thin nanosheets, respectively. It appears that these distinctive superstructures can evolve from spherical-nanocluster-based aggregates under controlled conditions, presenting the promise of a self-assembly route to curved, multidimensionally ordered superstructures from one and two-dimensional nanocrystal building blocks.
No takes yet. Share an insight, caveat, or question.
Mo et al. (2005) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: