NaAlGeO4
Sandomirskii P A, Meshalkin S S, Rozhdestvenskaya I V, Dem'yanets L N, Uvarova T G
Kristallografiya 31 (1986) 522-527
Crystal structures of the D-phase of K(AlGeO4) and the C-phase of Na(AlGeO4)
Locality: synthetic
Note: y coordinate of Na2 changed from .03954 to .08954 to match reported bond lengths
Note: z coordinate of O8 changed from .05135 to .15135 to match reported bond lengths
Note: y coordinate of O11 changed from .04154 to .05154 to match reported bond lengths
_database_code_amcsd 0014187
8.783 15.432 8.252 90 90 90.09 P2_1/n
atom      x       y      z Biso
Na1  .25531  .25353 .46254 1.91
Na2  .73105  .08954 .46922 1.24
Na3  .77962  .06527 .02338 1.19
Al1  .92196  .23690 .17060  .50
Al2  .39989  .42299 .17021  .47
Al3  .44119  .09221 .16652  .50
Ge1  .58037  .26662 .28328  .38
Ge2  .06246  .40924 .27829  .36
Ge3  .10972  .07934 .28352  .36
O1   .43076  .19316 .26141  .73
O2   .07328  .19024 .27779  .74
O3   .24970  .37175 .27321  .74
O4   .74795  .20887 .25836  .87
O5   .94522  .02139 .23423  .86
O6   .56447  .02001 .26608  .76
O7   .55865  .35462 .15280  .66
O8   .25572  .05153 .15135  .72
O9   .94850  .34863 .14754  .75
O10  .57065   .3099 .47749 1.05
O11  .16886  .05154 .47758  .86
O12  .98646   .3941 .47068  .83