Furthermore, the spinel-based monoclinic model is more accurate than the monoclinic nonspinel model. Crystallographic Information File (CIF) is a standard text file format for. Our work indicates that the traditional cubic spinel model is a more accurate model of γ-Al 2O 3 than the other models considered. Either open a CIF file with the crystal structure needed, or import one from the built-in Avogadro crystal library. At the bottom of the save window, choose the Binary file format. Import the appropriate crystal structure. cif extension so CrystalMaker can recognize it as a CIF file. appears, prompting you to specify a name and location for your web page.3 Click the Save button to continue. The single-crystal SAED spot pattern reflected symmetry consistent with both the cubic spinel and tetragonal nonspinel models, yet, the Al cation distribution better matched the cubic spinel model based on the relative intensities of diffraction spots. Choose File > Save As to save the file under a different filename (e.g., 'unknown.cif'). screen image, so you may wish to resize your Graphics Window so the web image wont be too large.2 Choose the File > Export > Web Page command. The lattice interplanar distances derived from the polycrystalline SAED pattern most closely matched the cubic spinel γ-Al 2O 3 model. Single crystal and textured polycrystalline γ-Al 2O 3 thin films were synthesized by oxidation of NiAl(110) in air at 850 ☌ for 1 and 2 hours, respectively, and used to evaluate the accuracy of two spinel-based and two nonspinel models by comparison of selected-area electron diffraction (SAED).

Crystalmaker export cif