Identification and Crystal Habit of Chromium Carbide, Cr23C6, as determined by Electron Diffraction
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چکیده
منابع مشابه
The Crystal Structure of the Dioctahedral Mica 2m2 Determined by High Voltage Electron Diffraction
The structure of a dioctahedral 2M2 mica was defined by high voltage electron diffraction. The cell parameters are: a = 8-965, b ~ 5-175, c = 20.31 A, fl = 100 ~ 40', Z = 4, space group C2/c. Despite the peculiar character of the layer dispogition (or 4 as ~r~ as) , the oxygens of the layers are packed according to the cubic law. Consequently, the interlayer cations K have a trigonal prismatic ...
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ژورنال
عنوان ژورنال: Nature
سال: 1951
ISSN: 0028-0836,1476-4687
DOI: 10.1038/167728a0