Alvanite
Pertlik F, Dunn P J
Neues Jahrbuch fur Mineralogie, Monatshefte 1990 (1990) 385-392
Crystal structure of alvanite, (Zn,Ni)Al4(VO3)2(OH)12*2H2O, the
first example of an unbranched zweier-single chain vanadate in nature
_database_code_amcsd 0014847
17.808 5.132 8.881 90 92.11 90 P2_1/n
atom     x     y     z Uiso U(1,1) U(2,2)  U(3,3) U(1,2) U(1,3) U(2,3)
Zn       0    .5    .5       .0302  .0107   .0153 -.0018  .0013 -.0013
All  .9982 .9986 .3263       .0172  .0063   .0120 -.0005  .0010 -.0021
Al2  .0019 .5009 .8398       .0193  .0065   .0130  .0037  .0016 -.0014
V    .2428 .1159 .1363       .0183  .0141   .0242 -.0006  .0002  .0009
O1   .2913 .8406 .2264       .0224  .0190   .0266 -.0006 -.0015  .0040
O2   .1703 .0081 .0340       .0188  .0219   .0265  .0032 -.0006 -.0041
O3   .2997 .2634 .0264       .0245  .0396   .0344  .0004  .0056  .0036
Ohl  .0574 .3178 .6824       .0100  .0067   .0171 -.0053 -.0006  .0012
Oh2  .4473 .3602 .9979       .0092  .0046   .0214  .0066 -.0010  .0010
Oh3  .9463 .6826 .6775       .0156  .0093   .0088  .0071  .0056  .0003
Oh4  .0576 .3892 .0056       .0184  .0176   .0136 -.0017  .0016  .0018
Oh5  .0576 .8046 .8120       .0212  .0041   .0138 -.0054 -.0076  .0047
Oh6  .9471 .1983 .8001       .0260  .0129   .0137 -.0012  .0128  .0018
Oh7  .2092 .2199 .6995       .0606  .0655   .0443  .0060 -.0055  .0068
Hl    .105  .311  .689  .02
H2    .408  .362  .997  .02
H3    .101  .311  .328  .02
H4    .087  .391  .005  .02
H5    .088  .875  .853  .02
H6    .080  .841  .162  .02
Hwl   .772  .819  .231  .02
Hw2   .786  .786  .367  .02