American Mineralogist Crystal Structure Database

6 matching records for this search.

LiAlSiO4
 
Xu H, Heaney P J, Beall G H
Download am/vol85/AM85_971.pdf
American Mineralogist 85 (2000) 971-979
Phase transitions induced by solid solution in stuffed derivatives of quartz:
A powder synchrotron XRD study of the LiAlSiO4-SiO2 join
Sample: x=0, ordered LiAlSiO4, beta eucryptite structure
_database_code_amcsd 0002462
10.49710 10.49710 11.19513 90 90 120 P6_222
atom     x     y     z  Uiso
Li1      0     0    .5 .0200
Li2     .5     0     0 .0200
Li3     .5     0 .3276 .0200
Si1  .2477     0     0 .0052
Si2  .2471 .4942     0 .0052
Al1  .2504     0    .5 .0052
Al2  .2506 .5012    .5 .0052
O1   .1117 .1990 .2415 .0107
O2   .0972 .6989 .2590 .0107
O3   .5971 .7048 .2643 .0107
O4   .6076 .2009 .2486 .0107
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View JMOL 3-D Structure (permalink)
 
Li.8Al.8Si1.2O4
 
Xu H, Heaney P J, Beall G H
Download am/vol85/AM85_971.pdf
American Mineralogist 85 (2000) 971-979
Phase transitions induced by solid solution in stuffed derivatives of quartz:
A powder synchrotron XRD study of the LiAlSiO4-SiO2 join
Sample: x=.2, Li.8Al.8Si1.2O4, beta eucryptite structure
_database_code_amcsd 0002463
10.4949 10.4949 10.9650 90 90 120 P6_222
atom     x     y     z  Uiso
Li1      0     0    .5  .025
Li2     .5     0     0  .025
Li3     .5     0  .316  .025
Si1  .2504     0     0 .0079
Si2  .2501 .5002     0 .0079
Al1  .2490     0    .5 .0079
Al2  .2503 .5006    .5 .0079
O1   .1078 .2061 .2438 .0134
O2   .0987 .6966 .2563 .0134
O3   .5913 .7010 .2779 .0134
O4   .5998 .2024 .2494 .0134
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View JMOL 3-D Structure (permalink)
 
Li.67Al.67Si1.33O4
 
Xu H, Heaney P J, Beall G H
Download am/vol85/AM85_971.pdf
American Mineralogist 85 (2000) 971-979
Phase transitions induced by solid solution in stuffed derivatives of quartz:
A powder synchrotron XRD study of the LiAlSiO4-SiO2 join
Sample: x=.33, Li.67Al.67Si1.33O4, beta quartz structure
_database_code_amcsd 0002464
5.2102 5.2102 5.4551 90 90 120 P6_222
atom     x     y  z occ  Uiso
Li       0     0  0 .33  .013
Si      .5     0  0 .67 .0117
Al      .5     0  0 .33 .0117
O    .2053 .4106 .5     .0223
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Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink)
 
Li.5Al.5Si1.5O4
 
Xu H, Heaney P J, Beall G H
Download am/vol85/AM85_971.pdf
American Mineralogist 85 (2000) 971-979
Phase transitions induced by solid solution in stuffed derivatives of quartz:
A powder synchrotron XRD study of the LiAlSiO4-SiO2 join
Sample: x=.50, Li.5Al.5Si1.5O4, beta quartz structure
_database_code_amcsd 0002465
5.1609 5.1609 5.4574 90 90 120 P6_222
atom     x     y  z occ  Uiso
Li       0     0  0 .25  .044
Si      .5     0  0 .75 .0169
Al      .5     0  0 .25 .0169
O    .2052 .4104 .5     .0312
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View JMOL 3-D Structure (permalink)
 
Li.31Al.31Si1.69O4
 
Xu H, Heaney P J, Beall G H
Download am/vol85/AM85_971.pdf
American Mineralogist 85 (2000) 971-979
Phase transitions induced by solid solution in stuffed derivatives of quartz:
A powder synchrotron XRD study of the LiAlSiO4-SiO2 join
Sample: x=.69, Li.31Al.31Si1.69O4, alpha quartz structure
_database_code_amcsd 0002466
5.0865 5.0865 5.4451 90 90 120 P3_221
atom     x     y     z  occ  Uiso
Li       0     0     0 .155  .063
Si   .5098     0   2/3 .845 .0132
Al   .5098     0   2/3 .155 .0132
O    .5883 .7641 .8110      .0218
Download AMC data (View Text File)
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View JMOL 3-D Structure (permalink)
 
Li.1Al.1Si1.9O4
 
Xu H, Heaney P J, Beall G H
Download am/vol85/AM85_971.pdf
American Mineralogist 85 (2000) 971-979
Phase transitions induced by solid solution in stuffed derivatives of quartz:
A powder synchrotron XRD study of the LiAlSiO4-SiO2 join
Sample: x=.9, Li.1Al.1Si1.9O4, alpha quartz structure
_database_code_amcsd 0002467
4.9567 4.9567 5.4164 90 90 120 P3_221
atom     x     y     z occ  Uiso
Li       0     0     0 .05
Si   .5248     0   2/3 .95 .0131
Al   .5248     0   2/3 .05 .0131
O    .5887 .7435 .7940     .0200
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: 6
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