Zn(Zn.1Li.6Si.3)SiO4-alpha
Yu S C, Smith D K, Austerman S B
American Mineralogist 63 (1978) 1241-1248
The crystal structures and the phase transformation of Zn-Li silicates
T = room temperature
_database_code_amcsd 0000692
6.340 10.516 5.011 90 90.50 90 P2_1/n
atom     x     y      z occ B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
Zn1o .0015 .1630  .1882      .0056  .0018  .0060 -.0002  .0008 -.0001
Zn1m .5031 .1553  .1797  .1  .0105  .0027  .0147  .0001 -.0003  .0001
Li1m .5031 .1553  .1797  .6  .0105  .0027  .0147  .0001 -.0003  .0001
Si1m .5031 .1553  .1797  .3  .0105  .0027  .0147  .0001 -.0003  .0001
Si2  .2524 .4112  .1852      .0065  .0012  .0032 -.0001  .0004  .0002
O1   .2544 .4050 -.1381      .0053  .0027  .0028 -.0004  .0003  .0000
O2   .2523 .0568  .2117      .0085  .0015  .0131  .0003  .0003  .0003
O3   .0449 .3396  .2948      .0097  .0020  .0070 -.0009  .0021 -.0006
O4   .4637 .3395  .2949      .0106  .0025  .0081  .0017 -.0005 -.0001