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Maucherite |
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Fleet M E |
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American Mineralogist 58 (1973) 203-210 |
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The crystal structure of maucherite (Ni11As8) |
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_database_code_amcsd 0000306 |
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6.8724 6.8724 21.821 90 90 90 P4_12_12 |
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atom x y z Biso |
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Ni1 .125 .373 .2686 .66 |
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Ni2 .375 .375 0 .43 |
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Ni3 .120 .569 .1734 .35 |
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Ni4 .608 .562 .1710 .35 |
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Ni5 .372 .683 .0805 .35 |
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Ni6 .871 .690 .0770 .35 |
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As1 .120 .120 0 .43 |
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As2 .635 .635 0 .43 |
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As3 .635 .129 .0004 .43 |
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As4 .877 .382 .125 .32 |
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As5 .121 .869 .1289 .32 |
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| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink)
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Maucherite |
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Makovicky E, Merlino S |
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European Journal of Mineralogy 21 (2009) 855-862 |
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OD (order-disorder) character of the crystal structure of maucherite Ni8As11 |
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Note: maucherite-2M polytype |
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Locality: modelled structure, not experimental |
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_database_code_amcsd 0007325 |
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9.718 9.718 11.177 90 102.55 90 C2/c |
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atom x y z |
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Ni1 -.2407 -.4375 -.2128 |
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Ni2 0 -.1875 -.25 |
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Ni3 -.1168 -.0370 -.0968 |
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Ni4 .0259 .1119 -.0920 |
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Ni5 .1956 -.3400 -.0890 |
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Ni6 -.0520 -.5930 -.0960 |
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As1 0 .0625 -.25 |
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As2 0 -.4375 -.25 |
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As3 .2500 -.1875 -.25 |
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As4 -.1875 -.4375 0 |
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As5 -.0625 -.1875 .5 |
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| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink)
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