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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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_database_code_amcsd 0006937 |
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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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Chalcocite |
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Will G, Hinze E, Abdelrahman A R M |
| |
European Journal of Mineralogy 14 (2002) 591-598 |
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Crystal structure analysis and refinement of digenite, Cu1.8S, in the |
|
temperature range 20 to 500 C under controlled sulfur partial pressure |
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Sample: T = 300 C, sometimes called high-chalcocite |
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Locality: synthetic |
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_database_code_amcsd 0006938 |
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4.033 4.033 6.739 90 90 120 P6_3/mmc |
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atom x y z occ Biso |
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S 1/3 2/3 1/4 3.0 |
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Cu1 0 0 1/4 .52 4.5 |
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Cu2 1/3 2/3 .585 .285 4.5 |
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Cu3 0 1/2 0 .162 4.5 |
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Cu4 .183 .366 1/4 .125 4.5 |
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Cu5 0 0 0 .05 4.5 |
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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
|
|   |
|
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 |
|
temperature range 20 to 500 C under controlled sulfur partial pressure |
|
Sample: T = 400 C |
|
Locality: synthetic |
|
_database_code_amcsd 0006939 |
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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 |
|
|
| Download AMC data (View Text File) Download CIF data (View Text File) Download diffraction data (View Text File) View JMOL 3-D Structure
|
|   |
|
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 |
|
temperature range 20 to 500 C under controlled sulfur partial pressure |
|
Sample: T = 500 C, sometimes called high-digenite |
|
Locality: synthetic |
|
_database_code_amcsd 0006940 |
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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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