|
Nyboite |
 |
Raudsepp M, Turnock A C, Hawthorne F C |
 |
American Mineralogist 72 (1987) 959-964 |
|
Characterization of cation ordering in synthetic scandium-fluor-eckermannite, |
|
indium-fluor-eckermannite, and scandium-fluor-nyboite by Rietveld structure |
|
refinement |
|
Sample: FScNY-A3 |
|
_database_code_amcsd 0001117 |
|
9.8425 18.157 5.3381 90 103.979 90 C2/m |
|
atom x y z occ Biso |
|
O1 .108 .0906 .210 .8 |
|
O2 .121 .1662 .728 .8 |
|
F3 .101 0 .710 .8 |
|
O4 .361 .2475 .788 .8 |
|
O5 .347 .1326 .085 1.1 |
|
O6 .343 .1194 .593 1.1 |
|
O7 .342 0 .300 1.2 |
|
Si1 .2842 .0838 .290 .75 .4 |
|
Al1 .2842 .0838 .290 .25 .4 |
|
Si2 .2926 .1679 .800 .4 |
|
Mg1 0 .0876 .5 .6 |
|
Mg2 0 .1801 0 .107 .6 |
|
Sc2 0 .1801 0 .893 .6 |
|
Mg3 0 0 0 .6 |
|
Na4 0 .2776 .5 .9 |
|
NaA .043 .5 .102 .5 2.3 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink)
|
| |
|
Nyboite |
|
Hawthorne F C, Oberti R, Sardone N |
|
The Canadian Mineralogist 34 (1996) 577-593 |
|
Sodium at the A site in clinoamphiboles: the effects of composition |
|
on patterns of order |
|
Sample: A3 - Q95 N.32 |
|
_database_code_amcsd 0005488 |
|
9.678 17.772 5.310 90 104.21 90 C2/m |
|
atom x y z occ Biso |
|
SiT1 .2820 .0874 .2980 .86 .44 |
|
AlT1 .2820 .0874 .2980 .14 .44 |
|
SiT2 .2917 .1737 .8115 .46 |
|
MgM1 0 .0904 .5 .93 .54 |
|
FeM1 0 .0904 .5 .07 .54 |
|
AlM2 0 .1796 0 .69 .52 |
|
TiM2 0 .1796 0 .02 .52 |
|
FeM2 0 .1796 0 .28 .52 |
|
MgM2 0 .1796 0 .01 .52 |
|
MgM3 0 0 0 .82 .56 |
|
FeM3 0 0 0 .18 .56 |
|
FeM4 0 .2786 .5 .04 .98 |
|
CaM4 0 .2786 .5 .20 .98 |
|
NaM4 0 .2786 .5 .76 .98 |
|
NaAm .0492 .5 .1126 .127 2.82 |
|
KAm .0492 .5 .1126 .007 2.82 |
|
NaA2 0 .4789 0 .246 3.59 |
|
KA2 0 .4789 0 .014 3.59 |
|
H .1984 0 .7513 .89 2.35 |
|
O1 .1064 .0916 .2086 .64 |
|
O2 .1181 .1724 .7446 .62 |
|
Oh3 .1096 0 .7080 .89 .66 |
|
F3 .1096 0 .7080 .11 .66 |
|
O4 .3675 .2530 .8003 .78 |
|
O5 .3546 .1355 .0969 .99 |
|
O6 .3414 .1196 .5969 .93 |
|
O7 .3373 0 .2871 1.13 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink)
|
| |
