American Mineralogist Crystal Structure Database

7 matching records for this search.

Petalite
Download hom/petalite.pdf
Ross N L, Zhao J, Slebodnick C, Spencer E C, Chakoumakos B C
 
American Mineralogist 100 (2015) 714-721
Petalite under pressure: Elastic behavior and phase stability
Note: P = 0.0001 GPa
Locality: Aracuai pegmatite district, Minas Gerais, Brazil
_database_code_amcsd 0020423
11.22955 5.1396 11.7514 90 141.3120 90 P2/c
atom     x      y     z  Uiso
Li1     .5   .758   .25  .015
Al1     .5  .2560   .25 .0095
Si1  .7887  .0125 .7912 .0088
Si2  .7900  .5097 .6422 .0091
O1   .6324 -.0365 .7722 .0162
O2   .7686 -.1989 .6760 .0145
O3       0      0     0 .0264
O4   .7539  .3020 .7144 .0160
O5       0  .4641   .75 .0251
O6   .6365  .4764 .4280 .0114
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink)
 
Petalite
Download hom/petalite.pdf
Ross N L, Zhao J, Slebodnick C, Spencer E C, Chakoumakos B C
 
American Mineralogist 100 (2015) 714-721
Petalite under pressure: Elastic behavior and phase stability
Note: P = 0.32 GPa
Locality: Aracuai pegmatite district, Minas Gerais, Brazil
_database_code_amcsd 0020424
11.2067 5.1228 11.7160 90 141.2429 90 P2/c
atom     x      y     z  Uiso
Li1      0   .761   .25  .026
Al1      0  .2549   .25 .0101
Si1  .2887  .0161 .7911 .0092
Si2  .2908  .5137 .6425 .0099
O1   .1324 -.0342 .7722 .0154
O2   .2701 -.1931 .6742 .0129
O3      .5      0     0 .0246
O4   .2551  .3073 .7171 .0178
O5      .5  .4652   .75 .0303
O6   .1332  .4777 .4268 .0133
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink)
 
Petalite
Download hom/petalite.pdf
Ross N L, Zhao J, Slebodnick C, Spencer E C, Chakoumakos B C
 
American Mineralogist 100 (2015) 714-721
Petalite under pressure: Elastic behavior and phase stability
Note: P = 0.56 GPa
Locality: Aracuai pegmatite district, Minas Gerais, Brazil
_database_code_amcsd 0020425
11.1895 5.1100 11.6872 90 141.1896 90 P2/c
atom     x      y     z  Uiso
Li1     .5   .756   .25  .020
Al1     .5  .2552   .25 .0083
Si1  .7896  .0187 .7917 .0083
Si2  .7906  .5161 .6424 .0086
O1   .6318 -.0340 .7723 .0156
O2   .7686 -.1883 .6724 .0136
O3       0      0     0 .0248
O4   .7539  .3119 .7176 .0163
O5       0  .4677   .75 .0275
O6   .6345  .4771 .4276 .0113
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink)
 
Petalite
Download hom/petalite.pdf
Ross N L, Zhao J, Slebodnick C, Spencer E C, Chakoumakos B C
 
American Mineralogist 100 (2015) 714-721
Petalite under pressure: Elastic behavior and phase stability
Note: P = 0.89 GPa
Locality: Aracuai pegmatite district, Minas Gerais, Brazil
_database_code_amcsd 0020426
11.1705 5.0963 11.6569 90 141.1341 90 P2/c
atom     x      y     z  Uiso
Li1     .5   .751   .25  .021
Al1     .5  .2550   .25 .0087
Si1  .7895  .0210 .7916 .0085
Si2  .7900  .5188 .6423 .0088
O1   .6335 -.0325 .7726 .0170
O2   .7680 -.1838 .6708 .0130
O3       0      0     0 .0257
O4   .7556  .3165 .7200 .0158
O5       0  .4706   .75 .0288
O6   .6361  .4774 .4278 .0112
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink)
 
Petalite
Download hom/petalite.pdf
Ross N L, Zhao J, Slebodnick C, Spencer E C, Chakoumakos B C
 
American Mineralogist 100 (2015) 714-721
Petalite under pressure: Elastic behavior and phase stability
Note: P = 1.25 GPa
Locality: Aracuai pegmatite district, Minas Gerais, Brazil
_database_code_amcsd 0020427
11.1425 5.0723 11.6092 90 141.074 90 P2/c
atom     x      y     z  Uiso
Li1     .5   .755   .25  .021
Al1     .5  .2544   .25 .0097
Si1  .7899  .0246 .7921 .0097
Si2  .7900  .5224 .6424 .0116
O1   .6339 -.0320 .7730 .0187
O2   .7678 -.1773 .6689 .0145
O3       0      0     0  .036
O4   .7569  .3231 .7221 .0217
O5       0  .4726   .75  .030
O6   .6344  .4775 .4279 .0150
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink)
 
Petalite-beta
 
Ross N L, Zhao J, Slebodnick C, Spencer E C, Chakoumakos B C
 
American Mineralogist 100 (2015) 714-721
Petalite under pressure: Elastic behavior and phase stability
Note: P = 2.71 GPa
Locality: Aracuai pegmatite district, Minas Gerais, Brazil
_database_code_amcsd 0020428
10.8301 5.0530 33.59 90 140.6648 90 P2/c
atom     x     y      z occ  Uiso
Li1     .5  .731    .75      .036
Li2     .5  .231  .5692      .036
Al1     .5 .2322    .75     .0085
Al2  .5013 .7373  .5704     .0097
Si1  .2283 .4453 .79836     .0056
Si2  .2386 .9467  .7512     .0063
Si3   .849  .927  .6128  .5 .0115
Si3A  .844  .043  .6124  .5 .0115
Si4   .152  .454  .4385  .5 .0103
Si4A  .146  .571  .4371  .5 .0103
Si5  .2296 .0177  .5665     .0082
Si6  .2348 .5160  .6171     .0105
O1    .353  .516  .8679      .013
O2       0  .459    .75      .017
O3    .275 .6475  .7747      .010
O4    .637  .457  .8118      .012
O5    .358  .010  .7421      .015
O6    .291 .1480  .7997      .008
O7    .011  .978  .6860      .015
O8    .893  .116  .5851  .5 .0115
O8A   .868  .338  .6038  .5  .012
O9    .635  .969  .5764      .018
O10   .366  .505  .5090      .020
O11   .132  .158  .4182  .5 .0103
O11A  .114  .370  .3896  .5 .0103
O12   .347  .951  .5587      .013
O13      0     0     .5      .014
O14   .292 .3150  .5942      .009
O15   .281 .8144  .6156      .009
O16   .004  .477  .5668      .016
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink)
 
Petalite
Download hom/petalite.pdf
Tagai T, Ried H, Joswig W, Korekawa M
Download zk/vol160/ZK160_159.pdf
Zeitschrift fur Kristallographie 160 (1982) 159-170
Kristallographische untersuchungen eines petalits mittels neutronenbeugung und
transmissionselektronenmikroskopie
Locality: Varutrask, Sweden
_database_code_amcsd 0010850
11.737 5.171 7.630 90 112.54 90 P2/a
atom     x     y     z U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Li     .25 .2553     0   .026   .009   .022      0   .007      0
Al     .25 .7564     0   .008   .009   .010      0  .0018      0
Si1  .9980 .5128 .2896  .0104  .0083  .0057 -.0020  .0030 -.0010
Si2  .1477 .0099 .2896  .0094  .0076  .0080 -.0014  .0038 -.0017
O1       0    .5    .5  .0290  .0349  .0105 -.0009  .0112 -.0010
O2     .25 .9654    .5  .0199  .0301  .0072      0 -.0028      0
O3   .0938 .3012 .2704  .0191  .0108  .0253  .0035  .0126 -.0003
O4   .3617 .5358 .1342  .0118  .0142  .0126  .0029  .0000  .0004
O5   .0381 .8011 .2518  .0134  .0106  .0230 -.0021  .0052  .0020
O6   .2076 .9779 .1353  .0195  .0117  .0130  .0011 -.0106 -.0010
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: 7
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