American Mineralogist Crystal Structure Database

18 matching records for this search.

Sillimanite
Download hom/sillimanite.pdf
Winter J K, Ghose S
Download am/vol64/AM64_573.pdf
American Mineralogist 64 (1979) 573-586
Thermal expansion and high-temperature crystal chemistry of the Al2SiO5 polymorphs
T = 25 deg C
_database_code_amcsd 0000723
7.4883 7.6808 5.7774 90 90 90 Pbnm
atom     x     y     z B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
Al1      0     0     0 0.0009 0.0019 0.0041 -.0001  .0000 -.0001
Al2  .1417 .3449   .25 0.0012 0.0024 0.0045 -.0001      0      0
Si   .1533 .3402   .75 0.0008 0.0019 0.0045 -.0002      0      0
O1   .3605 .4094   .75 0.0012 0.0027 0.0055 -.0005      0      0
O2   .3569 .4341   .25 0.0012 0.0033 0.0047 -.0004      0      0
O3   .4763 .0015   .75 0.0030 0.0033 0.0089 -.0016      0      0
O4   .1252 .2230 .5145 0.0022 0.0025 0.0044 -.0005  .0000  .0000
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Sillimanite
Download hom/sillimanite.pdf
Winter J K, Ghose S
Download am/vol64/AM64_573.pdf
American Mineralogist 64 (1979) 573-586
Thermal expansion and high-temperature crystal chemistry of the Al2SiO5 polymorphs
T = 400 deg C
_database_code_amcsd 0000724
7.4932 7.7035 5.7872 90 90 90 Pbnm
atom     x     y     z B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
Al1      0     0     0 0.0024 0.0036 0.0061 -.0001 -.0002 -.0001
Al2  .1415 .3455   .25 0.0026 0.0038 0.0067 -.0001      0      0
Si   .1528 .3407   .75 0.0024 0.0032 0.0062 -.0004      0      0
O1   .3598 .4099   .75 0.0024 0.0051 0.0081 -.0010      0      0
O2   .3567 .4351   .25 0.0027 0.0053 0.0076 -.0012      0      0
O3   .4771 .0012   .75 0.0068 0.0070 0.0154 -.0036      0      0
O4   .1249 .2241 .5146 0.0051 0.0039 0.0065 -.0012 -.0002 -.0002
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Sillimanite
Download hom/sillimanite.pdf
Winter J K, Ghose S
Download am/vol64/AM64_573.pdf
American Mineralogist 64 (1979) 573-586
Thermal expansion and high-temperature crystal chemistry of the Al2SiO5 polymorphs
T = 600 deg C
_database_code_amcsd 0000725
7.4967 7.7136 5.7921 90 90 90 Pbnm
atom     x     y     z B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
Al1      0     0     0 0.0031 0.0043 0.0068  .0000 -.0001 -.0001
Al2  .1414 .3459   .25 0.0034 0.0045 0.0074 -.0002      0      0
Si   .1525 .3408   .75 0.0030 0.0040 0.0067 -.0005      0      0
O1   .3597 .4100   .75 0.0033 0.0063 0.0084 -.0016      0      0
O2   .3568 .4349   .25 0.0033 0.0062 0.0086 -.0012      0      0
O3   .4771 .0013   .75 0.0081 0.0080 0.0183 -.0047      0      0
O4   .1247 .2245 .5142 0.0061 0.0048 0.0073 -.0016 -.0003  .0000
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Sillimanite
Download hom/sillimanite.pdf
Winter J K, Ghose S
Download am/vol64/AM64_573.pdf
American Mineralogist 64 (1979) 573-586
Thermal expansion and high-temperature crystal chemistry of the Al2SiO5 polymorphs
T = 800 deg C
_database_code_amcsd 0000726
7.4998 7.7255 5.7978 90 90 90 Pbnm
atom     x     y     z B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
Al1      0     0     0 0.0040 0.0053 0.0079  .0000 -.0002 -.0001
Al2  .1412 .3461   .25 0.0043 0.0054 0.0085 -.0003      0      0
Si   .1523 .3410   .75 0.0037 0.0047 0.0080 -.0006      0      0
O1   .3594 .4100   .75 0.0040 0.0072 0.0107 -.0019      0      0
O2   .3570 .4352   .25 0.0040 0.0073 0.0100 -.0017      0      0
O3   .4777 .0005   .75 0.0103 0.0099 0.0215 -.0057      0      0
O4   .1247 .2250 .5145 0.0078 0.0056 0.0083 -.0019 -.0004 -.0002
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Sillimanite
Download hom/sillimanite.pdf
Winter J K, Ghose S
Download am/vol64/AM64_573.pdf
American Mineralogist 64 (1979) 573-586
Thermal expansion and high-temperature crystal chemistry of the Al2SiO5 polymorphs
T = 1000 deg C
_database_code_amcsd 0000727
7.503 7.739 5.804 90 90 90 Pbnm
atom     x     y     z B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
Al1      0     0     0 0.0050 0.0062 0.0090  .0000 -.0002 -.0002
Al2  .1410 .3463   .25 0.0052 0.0065 0.0096 -.0003      0      0
Si   .1520 .3413   .75 0.0044 0.0057 0.0088 -.0007      0      0
O1   .3596 .4106   .75 0.0052 0.0083 0.0117 -.0024      0      0
O2   .3566 .4363   .25 0.0051 0.0095 0.0102 -.0021      0      0
O3   .4783 .0006   .75 0.0129 0.0112 0.0259 -.0072      0      0
O4   .1248 .2249 .5142 0.0091 0.0062 0.0094 -.0022 -.0006 -.0001
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Sillimanite
Download hom/sillimanite.pdf
Peterson R C, McMullan R K
Download am/vol71/AM71_742.pdf
American Mineralogist 71 (1986) 742-745
Neutron diffraction studies of sillimanite
_database_code_amcsd 0001016
7.479 7.670 5.769 90 90 90 Pbnm
atom     x     y     z  occ U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Al1      0     0     0 .987  .0031  .0047  .0034  .0001 -.0003  .0001
Fe1      0     0     0 .013  .0031  .0047  .0034  .0001 -.0003  .0001
Al2  .1418 .3449   .25 .993  .0039  .0058  .0043 -.0002      0      0
Fe2  .1418 .3449   .25 .007  .0039  .0058  .0043 -.0002      0      0
Si   .1535 .3402   .75       .0030  .0049  .0037 -.0004      0      0
OA   .3600 .4088   .75       .0035  .0072  .0058 -.0016      0      0
OB   .3563 .4340   .25       .0038  .0072  .0053 -.0013      0      0
OC   .4765 .0017   .75       .0090  .0100  .0111 -.0050      0      0
OD   .1256 .2232 .5144       .0061  .0056  .0045 -.0015 -.0002 -.0002
Download AMC data (View Text File)
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View JMOL 3-D Structure (permalink)
 
Sillimanite
Download hom/sillimanite.pdf
Bish D L, Burnham C W
Download am/vol77/AM77_374.pdf
American Mineralogist 77 (1992) 374-379
Rietveld refinement of the crystal structure of fibrolitic sillimanite using
neutron powder diffraction data
_database_code_amcsd 0001446
7.4841 7.6720 5.7707 90 90 90 Pbnm
atom     x     y     z occ   Uiso
Al1      0     0     0     0.0021
Al2  .1428 .3433   .25 .91 0.0031
Si2  .1428 .3433   .25 .09 0.0031
Si3  .1524 .3412   .75 .91 0.0028
Al3  .1524 .3412   .75 .09 0.0028
OA   .3607 .4069   .75     0.0017
OB   .3554 .4361   .25     0.0023
OC   .4783 .0035   .75     0.0087
OD   .1256 .2222 .5131     0.0033
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink)
 
Sillimanite
Download hom/sillimanite.pdf
Burt J B, Ross N L, Angel R J, Koch M
Download am/vol91/AM91_319.pdf
American Mineralogist 91 (2006) 319-326
Equations of state and structures of andalusite
to 9.8 GPa and sillimanite to 8.5 GPa
Locality: Okkamitiya Sabaragamuiwa province, Sri Lanka
Sample: P = .0001 GPa
_database_code_amcsd 0004109
7.48388 7.6726 5.76807 90 90 90 Pbnm
atom      x     y     z Biso
Al1       0     0     0  .33
Al2  .14181 .3451   .25  .40
Si   .15318 .3407   .75  .39
OA    .3607 .4075   .75  .35
OB    .3572 .4348   .25  .42
OC    .4762 .0022   .75  .94
OD    .1258 .2228 .5151  .54
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink)
 
Sillimanite
Download hom/sillimanite.pdf
Burt J B, Ross N L, Angel R J, Koch M
Download am/vol91/AM91_319.pdf
American Mineralogist 91 (2006) 319-326
Equations of state and structures of andalusite
to 9.8 GPa and sillimanite to 8.5 GPa
Locality: Okkamitiya Sabaragamuiwa province, Sri Lanka
Sample: P = 1.548 GPa
_database_code_amcsd 0004110
7.46040 7.6395 5.75840 90 90 90 Pbnm
atom      x     y     z Biso
Al1       0     0     0  .40
Al2  .14164 .3439   .25  .49
Si   .15356 .3414   .75  .37
OA    .3614 .4054   .75  .41
OB    .3562 .4337   .25  .44
OC    .4756 .0040   .75  .94
OD    .1261 .2223 .5148  .61
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink)
 
Sillimanite
Download hom/sillimanite.pdf
Burt J B, Ross N L, Angel R J, Koch M
Download am/vol91/AM91_319.pdf
American Mineralogist 91 (2006) 319-326
Equations of state and structures of andalusite
to 9.8 GPa and sillimanite to 8.5 GPa
Locality: Okkamitiya Sabaragamuiwa province, Sri Lanka
Sample: P = 4.144 GPa
_database_code_amcsd 0004111
7.42183 7.5868 5.74298 90 90 90 Pbnm
atom      x     y     z Biso
Al1       0     0     0  .41
Al2   .1411 .3410   .25  .47
Si   .15455 .3377   .75  .44
OA    .3629 .4080   .75  .41
OB    .3556 .4364   .25  .48
OC    .4747 .0051   .75  .97
OD    .1267 .2194 .5154  .59
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink)
 
Sillimanite
Download hom/sillimanite.pdf
Burt J B, Ross N L, Angel R J, Koch M
Download am/vol91/AM91_319.pdf
American Mineralogist 91 (2006) 319-326
Equations of state and structures of andalusite
to 9.8 GPa and sillimanite to 8.5 GPa
Locality: Okkamitiya Sabaragamuiwa province, Sri Lanka
Sample: P = 5.750 GPa
_database_code_amcsd 0004112
7.39939 7.5576 5.73421 90 90 90 Pbnm
atom      x     y     z Biso
Al1       0     0     0  .28
Al2  .14001 .3378   .25  .31
Si   .15466 .3363   .75  .28
OA    .3639 .4142   .75  .41
OB    .3545 .4452   .25  .42
OC    .4738 .0047   .75  .85
OD    .1275 .2162 .5154  .47
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink)
 
Sillimanite
Download hom/sillimanite.pdf
Burt J B, Ross N L, Angel R J, Koch M
Download am/vol91/AM91_319.pdf
American Mineralogist 91 (2006) 319-326
Equations of state and structures of andalusite
to 9.8 GPa and sillimanite to 8.5 GPa
Locality: Okkamitiya Sabaragamuiwa province, Sri Lanka
Sample: P = 7.663 GPa
_database_code_amcsd 0004113
7.3717 7.5243 5.72421 90 90 90 Pbnm
atom     x     y     z Biso
Al1      0     0     0  .25
Al2  .1397 .3389   .25  .32
Si   .1550 .3363   .75  .25
OA   .3642 .4117   .75  .22
OB   .3550 .4411   .25  .55
OC   .4723 .0033   .75  .84
OD   .1285 .2167 .5148  .47
Download AMC data (View Text File)
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View JMOL 3-D Structure (permalink)
 
Sillimanite
Download hom/sillimanite.pdf
Yang H, Hazen R M, Finger L W, Prewitt C T, Downs R T
 
Physics and Chemistry of Minerals 25 (1997) 39-47
Compressibility and crystal structure of sillimanite, Al2SiO5, at high pressure
Sample: P = 0.00 GPa
_database_code_amcsd 0008107
7.4857 7.6750 5.7751 90 90 90 Pbnm
atom     x     y     z Biso
Al1      0     0     0  .37
Al2  .1417 .3452   .25  .44
Si   .1532 .3404   .75  .42
OA   .3602 .4089   .75  .52
OB   .3566 .4339   .25  .55
OC   .4767 .0009   .75  .91
OD   .1255 .2232 .5145  .63
Download AMC data (View Text File)
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View JMOL 3-D Structure (permalink)
 
Sillimanite
Download hom/sillimanite.pdf
Yang H, Hazen R M, Finger L W, Prewitt C T, Downs R T
 
Physics and Chemistry of Minerals 25 (1997) 39-47
Compressibility and crystal structure of sillimanite, Al2SiO5, at high pressure
Sample: P = 1.23 GPa
_database_code_amcsd 0008108
7.4732 7.6520 5.7631 90 90 90 Pbnm
atom     x     y     z Biso
Al1      0     0     0  .34
Al2  .1414 .3444   .25  .47
Si   .1536 .3394   .75  .43
OA   .3611 .4069   .75  .60
OB   .3554 .4348   .25  .48
OC   .4758 .0010   .75  .87
OD   .1255 .2228 .5150  .47
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View JMOL 3-D Structure (permalink)
 
Sillimanite
Download hom/sillimanite.pdf
Yang H, Hazen R M, Finger L W, Prewitt C T, Downs R T
 
Physics and Chemistry of Minerals 25 (1997) 39-47
Compressibility and crystal structure of sillimanite, Al2SiO5, at high pressure
Sample: P = 2.54 GPa
_database_code_amcsd 0008109
7.4537 7.6238 5.7560 90 90 90 Pbnm
atom     x     y     z Biso
Al1      0     0     0  .31
Al2  .1411 .3437   .25  .38
Si   .1541 .3395   .75  .44
OA   .3618 .4062   .75  .59
OB   .3557 .4336   .25  .39
OC   .4748 .0021   .75  .81
OD   .1262 .2219 .5141  .56
Download AMC data (View Text File)
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View JMOL 3-D Structure (permalink)
 
Sillimanite
Download hom/sillimanite.pdf
Yang H, Hazen R M, Finger L W, Prewitt C T, Downs R T
 
Physics and Chemistry of Minerals 25 (1997) 39-47
Compressibility and crystal structure of sillimanite, Al2SiO5, at high pressure
Sample: P = 3.72 GPa
_database_code_amcsd 0008110
7.4345 7.5989 5.7507 90 90 90 Pbnm
atom     x     y     z Biso
Al1      0     0     0  .31
Al2  .1409 .3434   .25  .39
Si   .1543 .3389   .75  .43
OA   .3620 .4060   .75  .54
OB   .3559 .4334   .25  .51
OC   .4745 .0028   .75  .78
OD   .1266 .2211 .5152  .51
Download AMC data (View Text File)
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Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink)
 
Sillimanite
Download hom/sillimanite.pdf
Yang H, Hazen R M, Finger L W, Prewitt C T, Downs R T
 
Physics and Chemistry of Minerals 25 (1997) 39-47
Compressibility and crystal structure of sillimanite, Al2SiO5, at high pressure
Sample: P = 5.29 GPa
_database_code_amcsd 0008111
7.4146 7.5739 5.7450 90 90 90 Pbnm
atom     x     y     z Biso
Al1      0     0     0  .32
Al2  .1405 .3427   .25  .41
Si   .1548 .3386   .75  .47
OA   .3633 .4055   .75  .53
OB   .3551 .4330   .25  .60
OC   .4728 .0031   .75  .76
OD   .1269 .2204 .5146  .53
Download AMC data (View Text File)
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View JMOL 3-D Structure (permalink)
 
Sillimanite
Download hom/sillimanite.pdf
Taylor W
 
Zeitschrift fur Kristallographie 68 (1928) 503-521
The structure of sillimanite and mullite.
_cod_database_code 1011204
_database_code_amcsd 0018074
7.43 7.58 5.74 90 90 90 Pbnm
atom    x    y   z
Al1     0    0   0
Al2  -.14  .33 .25
Si1   .18 -.35 .25
O1    .11  .12 .25
O2    -.1 -.16 .25
O3    .08  .46 .25
O4    .15 -.18   0
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View JMOL 3-D Structure (permalink)
 
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Total number of retrieved datasets: 18
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