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Digenite |
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Donnay G, Donnay J D H, Kullerud G |
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American Mineralogist 43 (1958) 228-242 |
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Crystal and twin structure of digenite, Cu9S5 |
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16.16 16.16 16.16 13.93 13.93 13.93 R-3m |
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atom x y z |
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Cu .5 .5 .5 |
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Cu .06 .06 .06 |
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Cu -.06 -.06 -.06 |
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Cu .133 .133 .133 |
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Cu -.133 -.133 -.133 |
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Cu .25 .25 .25 |
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Cu -.25 -.25 -.25 |
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Cu .35 .35 .35 |
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Cu -.35 -.35 -.35 |
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S 0 0 0 |
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S .2 .2 .2 |
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S -.2 -.2 -.2 |
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S .4 .4 .4 |
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S -.4 -.4 -.4 |
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| Download AMC data (View Text File)
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View JMOL 3-D Structure
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Digenite |
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Morimoto N, Kullerud G |
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American Mineralogist 48 (1963) 110-123 |
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Polymorphism in digenite |
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high-temperature form at T = 80 C |
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5.570 5.570 5.570 90 90 90 Fm3m |
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atom x y z occ |
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Cu .310 .300 .290 .0375 |
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S 0 0 0 |
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| Download AMC data (View Text File)
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Download diffraction data (View Text File)
View JMOL 3-D Structure
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Digenite |
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Will G, Hinze E, Abdelrahman A R M |
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European Journal of Mineralogy 14 (2002) 591-598 |
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Crystal structure analysis and refinement of digenite, Cu1.8S, in the |
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temperature range 20 to 500 C under controlled sulfur partial pressure |
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Sample: T = 200 C |
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Locality: synthetic |
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5.589 5.589 5.589 90 90 90 Fm3m |
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atom x y z occ Biso |
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S 0 0 0 2.5 |
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Cu1 1/4 1/4 1/4 .275 3.0 |
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Cu3 .117 .18 .2685 .026 3.0 |
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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
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|
Digenite |
|
Will G, Hinze E, Abdelrahman A R M |
| |
European Journal of Mineralogy 14 (2002) 591-598 |
|
Crystal structure analysis and refinement of digenite, Cu1.8S, in the |
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temperature range 20 to 500 C under controlled sulfur partial pressure |
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Sample: T = 400 C |
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Locality: synthetic |
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5.593 5.593 5.593 90 90 90 Fm3m |
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atom x y z occ Biso |
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S 0 0 0 3.8 |
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Cu1 1/4 1/4 1/4 .25 5.0 |
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Cu2 1/2 1/2 1/2 .05 5.0 |
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Cu3 .1134 .16 .2642 .026 5.0 |
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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
|
| |
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Digenite |
|
Will G, Hinze E, Abdelrahman A R M |
| |
European Journal of Mineralogy 14 (2002) 591-598 |
|
Crystal structure analysis and refinement of digenite, Cu1.8S, in the |
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temperature range 20 to 500 C under controlled sulfur partial pressure |
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Sample: T = 500 C, sometimes called high-digenite |
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Locality: synthetic |
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5.639 5.639 5.639 90 90 90 Fm3m |
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atom x y z occ Biso |
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S 0 0 0 4.5 |
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Cu1 1/4 1/4 1/4 .2575 7.0 |
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Cu2 1/2 1/2 1/2 .095 7.0 |
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Cu3 .1067 .166 .2826 .0289 7.0 |
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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
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