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American Mineralogist Crystal Structure Database

2 matching records for this search.

Cobaltarthurite
  
Raudsepp M, Pani E
Download cm/vol40/CM40_733.pdf 
The Canadian Mineralogist 40 (2002) 733-737
The crystal structure of cobaltarthurite, CoFe2(AsO4)2(OH)2.4H2O:
A Rietveld refinement
_database_code_amcsd 0005772
10.2694 9.6790 5.5723 90 94.277 90 P2_1/c
atom       x     y     z  occ Biso
CoM(2)     0     0     0  .59  .72
MgM(2)     0     0     0  .27  .72
MnM(2)     0     0     0  .08  .72
NiM(2)     0     0     0  .02  .72
CuM(2)     0     0     0  .02  .72
CaM(2)     0     0     0  .02  .72
FeM(1) .4554 .1357 .3405       .34
AsT    .2968 .4293 .3279  .99  .35
PT     .2968 .4293 .3279 .005  .35
ST     .2968 .4293 .3279 .005  .35
O(1)    .397  .488  .118       .59
O(2)    .360  .491  .594       .63
O(3)    .148  .494  .240       .87
O(4)    .303  .253  .323       .66
OH      .540  .228  .080       .61
OW(1)   .126  .909  .296      1.34
OW(2)   .050  .190  .150      1.46


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  View JMOL 3-D Structure (permalink)

	 




	

Cobaltarthurite





	 
	
Kampf A R




	Download cm/vol43/CM43_1387.pdf
	
The Canadian Mineralogist 43 (2005) 1387-1391




	
	
The crystal structure of cobaltarthurite from the Bou Azzer district, Morocco:




	
	
The location of hydrogen atoms in the arthurite structure-type




	
	
Locality: Bou Azzer district, Morocco




	
	
_database_code_amcsd 0006049




	
	
10.2635 9.7028 5.5711 90 94.2070 90 P2_1/c




	
	
atom     x     y     z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)




	
	
Co2+     0     0     0 .0107  .0100  .0118  .0106 -.0023  .0020 -.0017




	
	
Fe3+ .4561 .1363 .3397 .0075  .0091  .0075  .0059  .0000  .0008  .0003




	
	
As   .2973 .4277 .3278 .0074  .0074  .0087  .0062  .0001  .0011 -.0001




	
	
O1   .3989 .4848 .1178 .0097  .0116  .0113  .0067 -.0032  .0038 -.0004




	
	
O2   .3558 .4897 .5995 .0095  .0117  .0088  .0077  .0002 -.0009 -.0013




	
	
O3   .1483 .4904 .2594 .0136  .0086  .0187  .0136  .0034  .0016  .0030




	
	
O4   .2970 .2542 .3204 .0109  .0119  .0091  .0117 -.0006  .0010 -.0013




	
	
OH   .5417 .2328 .0783 .0110  .0120  .0116  .0099  .0030  .0040  .0021




	
	
OW1  .1289 .9062 .2936 .0203  .0190  .0258  .0164 -.0021  .0029 -.0013




	
	
OW2  .0460 .1903 .1361 .0243  .0206  .0189  .0334 -.0028  .0021 -.0142




	
	
H    .5816 .1789 .9815   .05




	
	
H11  .1991 .9085 .2478   .05




	
	
H12  .1252 .9326 .4318   .05




	
	
H21  .1096 .2173 .2328   .05




	
	
H22  .9839 .2383 .1819   .05




	
	


  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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	Total number of retrieved datasets: 2

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