American Mineralogist Crystal Structure Database

11 matching records for this search.

Piemontite
Download hom/piemontite.pdf
Nagashima M, Akasaka M
 
American Mineralogist 89 (2004) 1119-1129
An X-ray Rietveld study of piemontite on the join
Ca2Al3Si3O12(OH) - Ca2Mn3+3Si3O12(OH) formed by hydrothermal synthesis
Sample: q = 0.5, p = 0.5, Synthesis at P=350 MPa, T=500 C
8.856 5.6291 10.148 90 115.516 90 P2_1/m
atom     x    y    z occ
Ca1   .757  3/4 .155
Ca2   .603  3/4 .421
AlM1     0    0    0 .99
MnM1     0    0    0 .01
AlM2     0    0  1/2 .96
AlM2     0    0  1/2 .04
AlM3  .298  1/4 .222 .55
MnM3  .298  1/4 .222 .45
Si1   .332  3/4 .046
Si2   .682  1/4 .275
Si3   .186  3/4 .317
O1    .232 .991 .036
O2    .301 .986 .358
O3    .789 .013 .352
O4    .065  1/4 .135
O5    .042  3/4 .147
O6    .063  3/4 .399
O7    .521  3/4 .181
O8    .521  1/4 .303
O9    .632  1/4 .095
OH10  .075  1/4 .424
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Piemontite
Download hom/piemontite.pdf
Nagashima M, Akasaka M
 
American Mineralogist 89 (2004) 1119-1129
An X-ray Rietveld study of piemontite on the join
Ca2Al3Si3O12(OH) - Ca2Mn3+3Si3O12(OH) formed by hydrothermal synthesis
Sample: q = 0.75, p = 0.75, Synthesis at P=200 MPa, T=500 C
8.8530 5.6596 10.1501 90 115.511 90 P2_1/m
atom     x    y    z occ
Ca1   .756  3/4 .153
Ca2   .603  3/4 .424
AlM1     0    0    0 .92
MnM1     0    0    0 .08
AlM2     0    0  1/2 .98
MnM2     0    0  1/2 .02
AlM3  .295  1/4 .223 .35
MnM3  .295  1/4 .223 .65
Si1   .337  3/4 .045
Si2   .681  1/4 .275
Si3   .186  3/4 .320
O1    .235 .989 .034
O2    .305 .980 .355
O3    .794 .017 .343
O4    .064  1/4 .132
O5    .042  3/4 .148
O6    .068  3/4 .406
O7    .517  3/4 .181
O8    .522  1/4 .309
O9    .621  1/4 .095
OH10  .080  1/4 .424
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Piemontite
Download hom/piemontite.pdf
Nagashima M, Akasaka M
 
American Mineralogist 89 (2004) 1119-1129
An X-ray Rietveld study of piemontite on the join
Ca2Al3Si3O12(OH) - Ca2Mn3+3Si3O12(OH) formed by hydrothermal synthesis
Sample: q = 0.75, p = 0.75, Synthesis at P=350 MPa, T=500 C
8.8548 5.6541 10.1546 90 115.514 90 P2_1/m
atom     x    y    z occ
Ca1   .756  3/4 .154
Ca2   .600  3/4 .424
AlM1     0    0    0 .87
MnM1     0    0    0 .13
AlM2     0    0  1/2 .97
MnM2     0    0  1/2 .03
AlM3  .298  1/4 .222 .42
MnM3  .298  1/4 .222 .58
Si1   .337  3/4 .045
Si2   .685  1/4 .275
Si3   .188  3/4 .319
O1    .231 .990 .034
O2    .308 .979 .358
O3    .794 .017 .342
O4    .059  1/4 .133
O5    .044  3/4 .149
O6    .065  3/4 .405
O7    .515  3/4 .173
O8    .520  1/4 .302
O9    .619  1/4 .097
OH10  .089  1/4 .426
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Piemontite
Download hom/piemontite.pdf
Nagashima M, Akasaka M
 
American Mineralogist 89 (2004) 1119-1129
An X-ray Rietveld study of piemontite on the join
Ca2Al3Si3O12(OH) - Ca2Mn3+3Si3O12(OH) formed by hydrothermal synthesis
Sample: q = 1.0, p = 1.00, Synthesis at P=200 MPa, T=500 C
8.8531 5.6741 10.1613 90 115.519 90 P2_1/m
atom     x    y    z occ
Ca1   .756  3/4 .156
Ca2   .601  3/4 .424
AlM1     0    0    0 .86
MnM1     0    0    0 .14
AlM2     0    0  1/2 .95
MnM2     0    0  1/2 .05
AlM3  .300  1/4 .221 .19
MnM3  .300  1/4 .221 .81
Si1   .335  3/4 .046
Si2   .687  1/4 .274
Si3   .184  3/4 .321
O1    .236 .982 .033
O2    .310 .974 .359
O3    .794 .018 .336
O4    .061  1/4 .133
O5    .038  3/4 .151
O6    .070  3/4 .407
O7    .519  3/4 .189
O8    .526  1/4 .308
O9    .615  1/4 .097
OH10  .081  1/4 .420
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Piemontite
Download hom/piemontite.pdf
Nagashima M, Akasaka M
 
American Mineralogist 89 (2004) 1119-1129
An X-ray Rietveld study of piemontite on the join
Ca2Al3Si3O12(OH) - Ca2Mn3+3Si3O12(OH) formed by hydrothermal synthesis
Sample: q = 1.0, p = 1.00, Synthesis at P=350 MPa, T=500 C
8.8490 5.6670 10.153 90 115.499 90 P2_1/m
atom     x    y    z occ
Ca1   .756  3/4 .152
Ca2   .599  3/4 .424
AlM1     0    0    0 .80
MnM1     0    0    0 .20
AlM2     0    0  1/2
AlM3  .297  1/4 .222 .20
MnM3  .297  1/4 .222 .80
Si1   .335  3/4 .043
Si2   .685  1/4 .274
Si3   .187  3/4 .318
O1    .233 .986 .030
O2    .308 .975 .353
O3    .795 .019 .338
O4    .064  1/4 .136
O5    .043  3/4 .147
O6    .066  3/4 .407
O7    .514  3/4 .181
O8    .524  1/4 .310
O9    .617  1/4 .094
OH10  .080  1/4 .424
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Piemontite
Download hom/piemontite.pdf
Nagashima M, Akasaka M
 
American Mineralogist 89 (2004) 1119-1129
An X-ray Rietveld study of piemontite on the join
Ca2Al3Si3O12(OH) - Ca2Mn3+3Si3O12(OH) formed by hydrothermal synthesis
Sample: q = 1.1, p = 1.04, Synthesis at P=200 MPa, T=500 C
8.8596 5.6834 10.1679 90 115.503 90 P2_1/m
atom     x    y    z occ
Ca1   .757  3/4 .152
Ca2   .596  3/4 .423
AlM1     0    0    0 .84
MnM1     0    0    0 .16
AlM2     0    0  1/2 .95
MnM2     0    0  1/2 .05
AlM3  .300  1/4 .221 .17
MnM3  .300  1/4 .221 .83
Si1   .335  3/4 .043
Si2   .688  1/4 .274
Si3   .187  3/4 .321
O1    .237 .984 .031
O2    .311 .981 .355
O3    .793 .017 .336
O4    .062  1/4 .134
O5    .043  3/4 .148
O6    .070  3/4 .413
O7    .512  3/4 .180
O8    .524  1/4 .310
O9    .614  1/4 .093
OH10  .086  1/4 .424
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Piemontite
Download hom/piemontite.pdf
Nagashima M, Akasaka M
 
American Mineralogist 89 (2004) 1119-1129
An X-ray Rietveld study of piemontite on the join
Ca2Al3Si3O12(OH) - Ca2Mn3+3Si3O12(OH) formed by hydrothermal synthesis
Sample: q = 1.1, p = 1.03, Synthesis at P=350 MPa, T=500 C
8.860 5.6818 10.167 90 115.511 90 P2_1/m
atom     x    y    z occ
Ca1   .757  3/4 .152
Ca2   .598  3/4 .424
AlM1     0    0    0 .81
MnM1     0    0    0 .19
AlM2     0    0  1/2 .99
MnM2     0    0  1/2 .01
AlM3  .299  1/4 .222 .17
MnM3  .299  1/4 .222 .83
Si1   .334  3/4 .042
Si2   .686  1/4 .274
Si3   .188  3/4 .320
O1    .238 .986 .031
O2    .310 .981 .358
O3    .792 .022 .335
O4    .063  1/4 .131
O5    .046  3/4 .151
O6    .070  3/4 .411
O7    .511  3/4 .182
O8    .523  1/4 .306
O9    .610  1/4 .090
OH10  .086  1/4 .420
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Piemontite
Download hom/piemontite.pdf
Nagashima M, Akasaka M
 
American Mineralogist 89 (2004) 1119-1129
An X-ray Rietveld study of piemontite on the join
Ca2Al3Si3O12(OH) - Ca2Mn3+3Si3O12(OH) formed by hydrothermal synthesis
Sample: q = 1.5, p = 1.26, Synthesis at P=200 MPa, T=500 C
8.8589 5.7017 10.1802 90 115.540 90 P2_1/m
atom     x    y    z occ
Ca1   .756  3/4 .152
Ca2   .595  3/4 .421
AlM1     0    0    0 .73
MnM1     0    0    0 .27
AlM2     0    0  1/2 .95
MnM2     0    0  1/2 .05
AlM3  .304  1/4 .222 .06
MnM3  .304  1/4 .222 .94
Si1   .338  3/4 .040
Si2   .687  1/4 .272
Si3   .186  3/4 .320
O1    .237 .982 .028
O2    .313 .978 .352
O3    .795 .019 .334
O4    .062  1/4 .140
O5    .044  3/4 .151
O6    .077  3/4 .414
O7    .514  3/4 .185
O8    .530  1/4 .312
O9    .606  1/4 .091
OH10  .085  1/4 .421
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Piemontite
Download hom/piemontite.pdf
Nagashima M, Akasaka M
 
American Mineralogist 89 (2004) 1119-1129
An X-ray Rietveld study of piemontite on the join
Ca2Al3Si3O12(OH) - Ca2Mn3+3Si3O12(OH) formed by hydrothermal synthesis
Sample: q = 1.5, p = 1.25, Synthesis at P=350 MPa, T=500 C
8.8625 5.7006 10.1822 90 115.525 90 P2_1/m
atom     x    y    z occ
Ca1   .756  3/4 .151
Ca2   .594  3/4 .420
AlM1     0    0    0 .68
MnM1     0    0    0 .32
AlM2     0    0  1/2 .95
MnM2     0    0  1/2 .05
AlM3  .306  1/4 .222 .11
MnM3  .306  1/4 .222 .89
Si1   .333  3/4 .040
Si2   .690  1/4 .271
Si3   .184  3/4 .321
O1    .238 .980 .029
O2    .312 .978 .350
O3    .796 .017 .333
O4    .067  1/4 .142
O5    .039  3/4 .154
O6    .079  3/4 .420
O7    .515  3/4 .184
O8    .531  1/4 .308
O9    .610  1/4 .088
OH10  .088  1/4 .418
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Piemontite
Download hom/piemontite.pdf
Nagashima M, Akasaka M
 
American Mineralogist 89 (2004) 1119-1129
An X-ray Rietveld study of piemontite on the join
Ca2Al3Si3O12(OH) - Ca2Mn3+3Si3O12(OH) formed by hydrothermal synthesis
Sample: q = 1.75, p = 1.26, Synthesis at P=200 MPa, T=500 C
8.8591 5.7039 10.1827 90 115.548 90 P2_1/m
atom     x    y    z occ
Ca1   .756  3/4 .154
Ca2   .596  3/4 .423
AlM1     0    0    0 .69
MnM1     0    0    0 .31
AlM2     0    0  1/2 .98
MnM2     0    0  1/2 .02
AlM3  .301  1/4 .224 .08
MnM3  .301  1/4 .224 .92
Si1   .338  3/4 .041
Si2   .686  1/4 .276
Si3   .186  3/4 .321
O1    .236 .979 .030
O2    .313 .973 .356
O3    .794 .019 .332
O4    .069  1/4 .135
O5    .038  3/4 .147
O6    .079  3/4 .417
O7    .528  3/4 .188
O8    .533  1/4 .309
O9    .612  1/4 .095
OH10  .083  1/4 .415
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Piemontite
Download hom/piemontite.pdf
Nagashima M, Akasaka M
 
American Mineralogist 89 (2004) 1119-1129
An X-ray Rietveld study of piemontite on the join
Ca2Al3Si3O12(OH) - Ca2Mn3+3Si3O12(OH) formed by hydrothermal synthesis
Sample: q = 1.75, p = 1.25, Synthesis at P=350 MPa, T=500 C
8.8581 5.6949 10.1771 90 115.518 90 P2_1/m
atom     x    y    z occ
Ca1   .757  3/4 .154
Ca2   .594  3/4 .422
AlM1     0    0    0 .73
MnM1     0    0    0 .27
AlM2     0    0  1/2 .97
MnM2     0    0  1/2 .03
AlM3  .300  1/4 .222 .05
MnM3  .300  1/4 .222 .95
Si1   .335  3/4 .043
Si2   .686  1/4 .271
Si3   .181  3/4 .322
O1    .241 .985 .030
O2    .311 .981 .353
O3    .802 .015 .337
O4    .068  1/4 .133
O5    .039  3/4 .150
O6    .078  3/4 .424
O7    .521  3/4 .184
O8    .531  1/4 .310
O9    .607  1/4 .085
OH10  .085  1/4 .421
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Download in:

Multiple datasets can be concatenated into a single downloadable file by selecting the datasets and then hitting the "Download Selected Data" button.

Total number of retrieved datasets: 11
View in amc, download in amc


Return to AMCSD Home Page