SUPPORTING INFORMATION Structural diversity in iron oxide nanoparticle assemblies as directed by particle morphology and orientation
نویسنده
چکیده
Figure S1: X-ray powder diffraction pattern of the iron oxide nanospheres sample. X-ray Powder diffraction (XRPD) was measured on a conventional in-house powder diffractometer using Cu Kα radiation. Rietveld refinement yields cubic lattice parameters of 8.362(2) Å for the nanospheres and 8.348(1) Å for the nanocubes, which are both close to the cubic spinel lattice parameter of maghemite. The refined lattice parameter has further been used for calibration of the HRTEM images.
منابع مشابه
Structural diversity in iron oxide nanoparticle assemblies as directed by particle morphology and orientation.
The mesostructure of ordered arrays of anisotropic nanoparticles is controlled by a combination of packing constraints and interparticle interactions, two factors that are strongly dependent on the particle morphology. We have investigated how the degree of truncation of iron oxide nanocubes controls the mesostructure and particle orientation in drop cast mesocrystal arrays. The combination of ...
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