American Mineralogist Crystal Structure Database

46 matching records for this search.

Stilbite-Ca
Download hom/stilbiteca.pdf
Cruciani G, Artioli G, Gualtieri A, Stahl K, Hanson J C
Download am/vol82/AM82_729.pdf
American Mineralogist 82 (1997) 729-739
Dehydration dynamics of stilbite using synchrotron X-ray powder diffraction
Sample: at T = 315 K
_database_code_amcsd 0001919
13.6334 18.2443 17.8449 90 90.320 90 F2/m
atom      x     y     z occ Uiso
Si1   .3617 .3067 .1255 .76 .023
Al1   .3617 .3067 .1255 .24 .023
Si2   .1370 .3108 .1255 .76 .023
Al2   .1370 .3108 .1255 .24 .023
Si3  -.0536 .0901 .2448 .76 .023
Al3  -.0536 .0901 .2448 .24 .023
Si4  -.1358 .3149   .25 .76 .023
Al4  -.1358 .3149   .25 .24 .023
Si5       0 .2487     0 .76 .023
Al5       0 .2487     0 .24 .023
Ca    .2373     0 .0433 .99 .092
Na    .4736 .0563 . 027 .22 .092
O1    .4208 .3046 .0449     .036
O2    .0608 .3051 .0558     .036
O3   -.1298 .2720 .1696     .036
O4   -.1071 .1170 .1683     .036
O5    .1170 .2376 .1771     .036
O6    .1092 .3792 .1808     .036
O7    .2507 .3181 .0985     .036
O8    .0636 .1114 .2503     .036
O9   -.0763     0 .2394     .036
O10    -.25 .3451   .25     .036
Wat1   .085  .089  .060 .41 .112
Wat2   .288  .130  .060     .112
Wat3   .183     0  .190     .112
Wat4   .404     0  .109     .112
Wat5   .383    .5  .075 .66 .112
Wat6   .138    .5  .046 .87 .112
Wat8   .227     0 -.094 .73 .112
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Stilbite-Ca
Download hom/stilbiteca.pdf
Cruciani G, Artioli G, Gualtieri A, Stahl K, Hanson J C
Download am/vol82/AM82_729.pdf
American Mineralogist 82 (1997) 729-739
Dehydration dynamics of stilbite using synchrotron X-ray powder diffraction
Sample: at T = 416 K
_database_code_amcsd 0001920
13.6520 18.1575 17.790 90 90.227 90 F2/m
atom      x     y     z occ Uiso
Si1   .3592 .3034 .1265 .76 .023
Al1   .3592 .3034 .1265 .24 .023
Si2   .1366 .3132 .1280 .76 .023
Al2   .1366 .3132 .1280 .24 .023
Si3  -.0509 .0899 .2427 .76 .023
Al3  -.0509 .0899 .2427 .24 .023
Si4  -.1358 .3157 .2505 .76 .023
Al4  -.1358 .3157 .2505 .24 .023
Si5       0 .2447     0 .76 .023
Al5       0 .2447     0 .24 .023
Ca    .2440     0 .0387 .62 .094
Na     .334  .122  .083 .36 .094
O1    .4191 .3042 .0466     .040
O2    .0557 .2967 .0625     .040
O3   -.1206 .2747 .1693     .040
O4   -.1165 .1193 .1711     .040
O5    .1206 .2380 .1761     .040
O6    .1019 .3807 .1818     .040
O7    .2490 .3256 .0955     .040
O8    .0693 .1092 .2462     .040
O9   -.0644     0 .2494     .040
O10    -.25 .3487   .25     .040
Wat1   .110  .074  .078 .36 .120
Wat2   .250  .139  .059 .64 .120
Wat3   .194     0  .198 .88 .120
Wat4   .417     0  .072 .97 .120
Wat5   .383    .5  .082 .58 .120
Wat6   .110    .5  .051 .98 .120
Wat8   .214     0 -.100 .70 .120
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Stilbite-Ca
Download hom/stilbiteca.pdf
Cruciani G, Artioli G, Gualtieri A, Stahl K, Hanson J C
Download am/vol82/AM82_729.pdf
American Mineralogist 82 (1997) 729-739
Dehydration dynamics of stilbite using synchrotron X-ray powder diffraction
Sample: at T = 441 K
_database_code_amcsd 0001921
13.7200 17.6808 17.4461 90 90 90 Amma
atom      x     y     z occ Uiso
Si1   .1383 .3289 .1327 .76 .036
Al1   .1383 .3289 .1327 .24 .036
Si1p  .1372 .2897 .3782 .76 .036
Al1p  .1372 .2897 .3782 .24 .036
Si3   .0493 .4084 .2760 .76 .036
Al3   .0493 .4084 .2760 .24 .036
Si4   .1359 .1864 .2336 .76 .036
Al4   .1359 .1864 .2336 .24 .036
Si5       0 .2935     0 .76 .036
Al5       0 .2935     0 .24 .036
Na1     .25  .315  .082 .06 .078
Ca1     .25  .315  .082 .11 .078
Na2    .205     0  .251 .04 .078
Ca2    .205     0  .251 .07 .078
Na4     .25    .5 .1119 .11 .078
Ca4     .25    .5 .1119 .19 .078
Na5     .25    .5  .422 .10 .078
Ca5     .25    .5  .422 .17 .078
O1    .0673 .3468 .0577     .052
O1p   .0666 .2668 .4520     .052
O3    .1212 .2417 .1601     .052
O3p   .1232 .2143 .3225     .052
O4    .1015 .3888 .1955     .052
O4p   .1250 .3740 .3375     .052
O7      .25 .3635 .1153     .052
O7p     .25 .2783 .4051     .052
O8    .0652 .1162 .2104     .052
O9    .0672    .5 .2979     .052
O10     .25 .1579 .2265     .052
Wat1   .142     0  .389 .49 .090
Wat2  .0443     0 .5851     .090
Wat3   .107     0 -.052 .58 .090
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Stilbite-Ca
Download hom/stilbiteca.pdf
Cruciani G, Artioli G, Gualtieri A, Stahl K, Hanson J C
Download am/vol82/AM82_729.pdf
American Mineralogist 82 (1997) 729-739
Dehydration dynamics of stilbite using synchrotron X-ray powder diffraction
Sample: at T = 521 K
_database_code_amcsd 0001922
13.5849 17.6213 17.1148 90 90 90 Amma
atom      x     y     z occ Uiso
Si1   .1421 .3381 .1329 .76 .036
Al1   .1421 .3381 .1329 .24 .036
Si1d  .1412 .4124 .1106 .76 .036
Al1d  .1412 .4124 .1106 .24 .036
Si1p  .1394 .2756 .3761 .76 .036
Al1p  .1394 .2756 .3761 .24 .036
Si1pd .1505 .3244 .4364 .76 .036
Al1pd .1505 .3244 .4364 .24 .036
Si3   .0540 .4125 .2866 .76 .036
Al3   .0540 .4125 .2866 .24 .036
Si4   .1370 .1756 .2234 .76 .036
Al4   .1370 .1756 .2234 .24 .036
Si5       0 .3044     0 .76 .036
Al5       0 .3044     0 .24 .036
Na1     .25 .2468 .0494 .11 .078
Ca1     .25 .2468 .0494 .18 .078
Na2    .191     0  .230 .04 .078
Ca2    .191     0  .230 .08 .078
Na4     .25    .5 .1917 .13 .078
Ca4     .25    .5 .1917 .22 .078
Na5     .25    .5  .479 .04 .078
Ca5     .25    .5  .479 .06 .078
O1    .0693 .3568 .0586     .052
O1p   .0777 .2514 .4542     .052
O3    .1339 .2473 .1595     .052
O3d   -.107     0  .412 .57 .052
O3p   .1266 .2081 .3123     .052
O4    .0996 .3971 .1992     .052
O4p   .1021 .3635 .3577     .052
O7      .25 .3698 .1007     .052
O7p     .25 .2749 .4150     .052
O8    .0668 .0996 .2182     .052
O9    .0856    .5 .3101     .052
O10     .25 .1389 .2234     .052
Wat1   .187     0  .390 .34 .090
Wat2   .186     0  .529 .13 .090
Wat3   .053     0  .029 .26 .090
Download AMC data (View Text File)
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Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Erionite-Ca
 
Gualtieri A, Artioli G, Passaglia E, Bigi S, Viani A, Hanson J C
Download am/vol83/AM83_590.pdf
American Mineralogist 83 (1998) 590-606
Crystal structure-crystal chemistry relationships in the zeolites erionite
and offretite
Sample from Lady Hill
_database_code_amcsd 0002001
13.339 13.339 15.112 90 90 120 P6_3/mmc
atom      x     y     z  occ Uiso
Si1   .0012 .2308 .1058 .939 .027
Al1   .0012 .2308 .1058 .061 .027
Si2   .0871 .4190   .25 .512 .015
Al2   .0871 .4190   .25 .488 .015
Ca1     1/3   2/3  .118  .40 .091
Ca2     1/3   2/3  .942  .47 .082
Ca3     2/3   1/3  .221  .07 .041
Ca4      .5     0     0  .04 .091
K         0     0   .25      .051
O1    .0295 .3443 .1584      .044
O2    .0991 .1982 .1285      .052
O3    .1266 .2532 .6284      .044
O4    .2645     0     0      .051
O5    .2314 .4628   .25      .033
O6    .1105 .5552   .25      .035
Wat1  .2705 .5410 -.060  .39 .067
Wat1b .2439 .4878 .0154  .46 .067
Wat2  .2050 .4100   .75  .31 .048
Wat2b  .254  .508  .691  .29 .048
Wat3  .4414 .8828 .9141  .62 .047
Wat3b  .470 -.060  .027  .38 .047
Wat3c .4205 .8410 .6586  .18 .047
Download AMC data (View Text File)
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Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Erionite-Ca
 
Gualtieri A, Artioli G, Passaglia E, Bigi S, Viani A, Hanson J C
Download am/vol83/AM83_590.pdf
American Mineralogist 83 (1998) 590-606
Crystal structure-crystal chemistry relationships in the zeolites erionite
and offretite
Sample from Shourdo
_database_code_amcsd 0002002
13.264 13.264 15.067 90 90 120 P6_3/mmc
atom      x     y     z  occ Uiso
Si1   .0006 .2329 .1052 .823 .036
Al1   .0006 .2329 .1052 .177 .036
Si2   .0926 .4226   .25 .695 .031
Al2   .0926 .4226   .25 .305 .031
Ca1     1/3   2/3  .104  .15 .077
Ca2     1/3   2/3  .887  .12 .069
Ca3     2/3   1/3 .2010  .13 .032
Ca4      .5     0     0  .14 .065
Mg      2/3   1/3 .0730  .13 .103
K         0     0   .25      .038
O1    .0251 .3473 .6609      .045
O2    .0973 .1946 .1261      .019
O3    .1263 .2526 .6320      .024
O4    .2680     0     0      .038
O5    .2310 .4620   .25      .043
O6    .0970 .5485   .25      .070
Wat1   .266  .532  .008  .29 .086
Wat2   .235  .470  .718  .36 .128
Wat2b  .260  .522  .694  .18 .128
Wat3   .431  .862  .903  .61 .138
Wat3b  .462 -.074  .029  .22 .138
Wat3c  .465  .930  .779  .14 .138
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View JMOL 3-D Structure
 
Erionite-Ca
 
Gualtieri A, Artioli G, Passaglia E, Bigi S, Viani A, Hanson J C
Download am/vol83/AM83_590.pdf
American Mineralogist 83 (1998) 590-606
Crystal structure-crystal chemistry relationships in the zeolites erionite
and offretite
Sample from Tunguska
_database_code_amcsd 0002003
13.304 13.304 15.078 90 90 120 P6_3/mmc
atom      x     y     z  occ Uiso
Si1   .0030 .2332 .1057 .823 .036
Al1   .0030 .2332 .1057 .177 .036
Si2   .0945 .4227   .25 .645 .028
Al2   .0945 .4227   .25 .355 .028
Ca1     1/3   2/3  .113  .16 .026
Ca2     1/3   2/3 .9263  .55 .072
Ca3     2/3   1/3  .219  .13 .033
Ca4      .5     0     0  .04 .095
K         0     0   .25  .85 .039
O1    .0223 .3453 .6616      .026
O2    .0952 .1904 .1255      .042
O3    .1259 .2518 .6383      .058
O4    .2661     0     0      .040
O5    .2284 .4568   .25      .051
O6    .0722 .5361   .25      .061
Wat1  .2476 .4952  .020  .39 .128
Wat2   .242  .484   .75  .24 .149
Wat2b  .238  .476  .678  .46 .149
Wat3  .4337 .8674  .882  .74 .128
Wat3b  .534  .069  .004  .33 .128
Wat3c  .421  .842  .711  .19 .128
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View JMOL 3-D Structure
 
Erionite-Ca
 
Gualtieri A, Artioli G, Passaglia E, Bigi S, Viani A, Hanson J C
Download am/vol83/AM83_590.pdf
American Mineralogist 83 (1998) 590-606
Crystal structure-crystal chemistry relationships in the zeolites erionite
and offretite
Sample from Agate Beach
_database_code_amcsd 0002004
13.289 13.289 15.079 90 90 120 P6_3/mmc
atom       x     y     z  occ Uiso
Si1   -.0005 .2332 .1015 .830 .031
Al1   -.0005 .2332 .1015 .170 .031
Si2    .0897 .4249   .25 .655 .046
Al2    .0897 .4249   .25 .345 .046
Ca1      1/3   2/3 .1137  .30 .085
Ca2      1/3   2/3 .9047  .22 .079
Ca3      2/3   1/3  .177  .16 .020
Mg       2/3   1/3  .049  .20 .018
K          0     0   .25  .87 .017
O1     .0175 .3305 .6752      .057
O2     .0915 .1830 .1176      .064
O3     .1101 .2202 .6371      .062
O4     .2693     0     0      .019
O5     .2329 .4658   .25      .088
O6     .0365 .5182   .25      .052
Wat1    .245  .490  .106  .33 .162
Wat2b  .2658 .5316 .7009  .86 .135
Wat3    .422  .844  .897  .90 .107
Wat3b   .469 -.602  .073  .30 .107
Wat3c   .441  .882  .789  .24 .107
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Offretite
Download hom/offretite.pdf
Gualtieri A, Artioli G, Passaglia E, Bigi S, Viani A, Hanson J C
Download am/vol83/AM83_590.pdf
American Mineralogist 83 (1998) 590-606
Crystal structure-crystal chemistry relationships in the zeolites erionite
and offretite
Sample from Mt. Semiol
_database_code_amcsd 0002005
13.293 13.293 7.608 90 90 120 P-6m2
atom       x     y     z occ Uiso
Si1   -.0004 .2308 .2067 .71 .028
Al1   -.0004 .2308 .2067 .29 .028
Si2    .0919 .4210    .5 .71 .030
Al2    .0919 .4210    .5 .29 .030
Ca1      2/3   1/3  .353 .43 .067
Ca2      2/3   1/3  .245 .27 .052
K          0     0    .5     .040
Mg       1/3   2/3     0     .026
O1     .0267 .3476 .3188     .030
O2     .0942 .9056 .2340     .016
O3     .8849 .1151 .2807     .026
O4     .0093 .2722     0     .032
O5     .2271 .7729    .5     .010
O6     .4545 .5455    .5     .051
Wat1     1/3   2/3 .2587     .043
Wat2   .2437 .7563     0 .80 .041
Wat3   .1740 .4957     0 .30 .060
Wat4   .7579 .2421    .5     .058
Wat5  -.4357 .4357 .1713 .35 .042
Wat5b -.4820 .4820 .1231 .37 .042
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View JMOL 3-D Structure
 
Offretite
Download hom/offretite.pdf
Gualtieri A, Artioli G, Passaglia E, Bigi S, Viani A, Hanson J C
Download am/vol83/AM83_590.pdf
American Mineralogist 83 (1998) 590-606
Crystal structure-crystal chemistry relationships in the zeolites erionite
and offretite
Sample #1 from Fitta
_database_code_amcsd 0002006
13.390 13.390 7.598 90 90 120 P-6m2
atom      x     y     z occ Uiso
Si1  -.0014 .2321 .2087 .70 .039
Al1  -.0014 .2321 .2087 .30 .039
Si2   .0884 .4231    .5 .70 .020
Al2   .0884 .4231    .5 .30 .020
Ca1     2/3   1/3 .4021 .40 .042
Ca2     2/3   1/3 .2664 .36 .048
K         0     0    .5 .96 .051
Mg      1/3   2/3     0 .97 .043
O1    .0260 .3494 .3160     .020
O2    .0962 .9037 .2500     .028
O3    .8734 .1265 .2926     .066
O4    .0052 .2644     0     .022
O5    .2331 .7668    .5     .026
O6    .4602 .5397    .5     .037
Wat1    1/3   2/3 .2335     .120
Wat2  .2432 .7568     0 .81 .063
Wat3  .1350 .5104     0 .26 .060
Wat4  .7663 .2337    .5 .85 .056
Wat5 -.4325 .4325 .1682     .062
Wat6 -.2539 .2539     0 .32 .060
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View JMOL 3-D Structure
 
Offretite
Download hom/offretite.pdf
Gualtieri A, Artioli G, Passaglia E, Bigi S, Viani A, Hanson J C
Download am/vol83/AM83_590.pdf
American Mineralogist 83 (1998) 590-606
Crystal structure-crystal chemistry relationships in the zeolites erionite
and offretite
Sample #2 from Fitta
_database_code_amcsd 0002007
13.308 13.308 7.597 90 90 120 P-6m2
atom      x     y     z occ Uiso
Si1   .0006 .2317 .2048 .70 .039
Al1   .0006 .2317 .2048 .30 .039
Si2   .0921 .4227    .5 .70 .026
Al2   .0921 .4227    .5 .30 .026
Ca1     2/3   1/3 .3876 .43 .041
Ca2     2/3   1/3 .2438 .32 .033
K         0     0    .5 .89 .018
Mg      1/3   2/3     0 .86 .030
O1    .0208 .3479 .3173     .020
O2    .0957 .9043 .2686     .091
O3    .8761 .1239 .2900     .089
O4    .0019 .2691     0     .049
O5    .2287 .7713    .5     .067
O6     .457  .543    .5     .019
Wat1    1/3   2/3 .2335     .120
Wat2  .2424 .7576     0 .65 .020
Wat3  .1129 .4602     0 .55 .039
Wat4  .7564 .2436    .5 .94 .044
Wat5 -.4363 .4363 .1603      .13
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View JMOL 3-D Structure
 
Analcime
Download hom/analcime.pdf
Cruciani G, Gualtieri A
Download am/vol84/AM84_112.pdf
American Mineralogist 84 (1999) 112-119
Dehydration dynamics of analcime by in situ synchrotron powder diffraction
Sample at T = 298 K
_database_code_amcsd 0002062
13.7295 13.7295 13.7036 90 90 90 *I4_1/acd
0 -.25 .125
atom     x     y     z  occ Uiso
Si1  .1243 .1609 .4141 .575 .038
Al1  .1243 .1609 .4141 .425 .038
Si2  .1619 .4119  .125  .90 .039
Al2  .1619 .4119  .125  .10 .039
Na1  .1343     0   .25  .86 .083
Na2      0   .25  .125  .23 .083
O1   .0990 .3734 .2188      .024
O2   .2219 .1120 .3627      .055
O3   .3582 .2179 .1052      .038
Wat  .1165 .1335  .125      .069
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View JMOL 3-D Structure
 
Analcime
Download hom/analcime.pdf
Cruciani G, Gualtieri A
Download am/vol84/AM84_112.pdf
American Mineralogist 84 (1999) 112-119
Dehydration dynamics of analcime by in situ synchrotron powder diffraction
Sample at T = 632 K
_database_code_amcsd 0002063
13.6717 13.6717 13.5996 90 90 90 *I4_1/acd
0 -.25 .125
atom     x     y     z  occ Uiso
Si1  .1235 .1592 .4134 .575 .058
Al1  .1235 .1592 .4134 .425 .058
Si2  .1657 .4157  .125  .90 .060
Al2  .1657 .4157  .125  .10 .060
Na11 .1167 .0197 .2249  .35 .079
Na12  .184  .182  .057  .06 .079
Na21  .060  .217  .025  .04 .079
O1   .1036 .3773 .2197      .059
O2   .2183 .1065 .3558      .068
O3   .3612 .2214 .1041      .079
Wat   .085 .1647  .125  .11 .066
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View JMOL 3-D Structure
 
Analcime
Download hom/analcime.pdf
Cruciani G, Gualtieri A
Download am/vol84/AM84_112.pdf
American Mineralogist 84 (1999) 112-119
Dehydration dynamics of analcime by in situ synchrotron powder diffraction
Sample at T = 921 K
_database_code_amcsd 0002064
13.6251 13.6251 13.5870 90 90 90 *I4_1/acd
0 -.25 .125
atom     x     y     z  occ Uiso
Si1  .1222 .1638 .4133 .575 .070
Al1  .1222 .1638 .4133 .425 .070
Si2  .1595 .4095  .125  .90 .047
Al2  .1595 .4095  .125  .10 .047
Na11 .2228 .1055 .0301  .23 .104
Na12 .1698 .1736 .0696  .16 .104
Na2      0   .25  .125  .10 .104
Na3  -.005  .070  .100  .05 .104
O1   .0984 .3741 .2194      .066
O2   .2225 .1122 .3662      .085
O3   .3491 .2210 .1100      .106
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Goethite
Download hom/goethite.pdf
Gualtieri A, Venturelli P
Download am/vol84/AM84_895.pdf
American Mineralogist 84 (1999) 895-904
In situ study of the goethite-hematite phase transformation by real time
synchrotron powder diffraction
Sample at T = 25 C
_database_code_amcsd 0002226
9.9134 3.0128 4.5800 90 90 90 Pnma
atom      x   y      z Uiso
Fe    .1459 .25 -.0486 .049
H     -.101 .25  -.399  .06
O1   -.1990 .25   .285 .046
O2   -.0517 .25  -.196 .046
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Goethite
Download hom/goethite.pdf
Gualtieri A, Venturelli P
Download am/vol84/AM84_895.pdf
American Mineralogist 84 (1999) 895-904
In situ study of the goethite-hematite phase transformation by real time
synchrotron powder diffraction
Sample at T = 156 C
_database_code_amcsd 0002227
9.9189 3.0148 4.5835 90 90 90 Pnma
atom      x   y      z Uiso
Fe    .1459 .25 -.0489 .048
H     -.105 .25  -.411  .06
O1   -.1994 .25   .286 .050
O2   -.0499 .25  -.209 .050
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Hematite-proto
 
Gualtieri A, Venturelli P
Download am/vol84/AM84_895.pdf
American Mineralogist 84 (1999) 895-904
In situ study of the goethite-hematite phase transformation by real time
synchrotron powder diffraction
Sample at T = 313 C
_database_code_amcsd 0002228
5.0145 5.0145 13.692 90 90 120 R-3c
atom    x    y     z occ Uiso
Fe      0    0 .3531 .88 .053
H    -.20 .322 -.136 .01  .06
O    .316    0   .25     .054
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Hematite-proto
 
Gualtieri A, Venturelli P
Download am/vol84/AM84_895.pdf
American Mineralogist 84 (1999) 895-904
In situ study of the goethite-hematite phase transformation by real time
synchrotron powder diffraction
Sample at T = 517 C
_database_code_amcsd 0002229
5.0258 5.0258 13.709 90 90 120 R-3c
atom     x    y     z occ Uiso
Fe       0    0 .3537 .95 .059
H    -.146 .321 -.142 .01  .07
O     .323    0   .25     .060
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View JMOL 3-D Structure
 
Hematite-proto
 
Gualtieri A, Venturelli P
Download am/vol84/AM84_895.pdf
American Mineralogist 84 (1999) 895-904
In situ study of the goethite-hematite phase transformation by real time
synchrotron powder diffraction
Sample at T = 779 C
_database_code_amcsd 0002230
5.041 5.041 13.7251 90 90 120 R-3c
atom     x    y     z occ Uiso
Fe       0    0 .3550 .95 .067
H    -.117 .324 -.143 .01  .08
O     .313    0   .25     .068
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Yugawaralite
Download hom/yugawaralite.pdf
Artioli G, Stahl K, Cruciani G, Gualtieri A, Hanson J C
Download am/vol86/AM86_185.pdf
American Mineralogist 86 (2001) 185-192
In situ dehydration of yugawaralite
Sample: at T = 315 K
_database_code_amcsd 0002627
6.73200 14.0157 10.0607 90 111.189 90 Pc
atom    x     y     z occ  Uiso
Si1  .338 .1498  .984     .0049
Si2  .704 .0352  .192     .0049
Si3  .407 .1250  .697     .0049
Si4  .019 .4750  .438     .0049
Si5  .354 .3718  .962     .0049
Si6  .736 .5005 .6260     .0049
Al1     0 .0062     0     .0049
Al2  .389 .3555  .652     .0049
O1   .102 .1053  .943      .007
O2   .848  .046  .095      .007
O3   .187  .078  .593      .007
O4   .514  .113  .133      .007
O5   .429  .125  .861      .007
O6   .615 .0730  .687      .007
O7   .853 .0613  .353      .007
O8   .334 .2634  .008      .007
O9   .408 .2329  .643      .007
O10  .159 .4283  .986      .007
O11  .832  .482  .502      .007
O12  .162 .3808  .503      .007
O13  .576 .4086  .082      .007
O14  .360  .392  .807      .007
O15  .624 .4022  .645      .007
O16  .935  .467  .266      .007
Ca   .041 .2169  .424      .012
OW1  .985  .250  .177 .86  .020
OW1a  .04   .29   .21 .14  .020
OW2  .897  .234  .620      .020
OW3  .676  .284  .334      .020
OW4  .341  .150  .351 .88  .020
OW4a  .32   .13   .28 .12  .020
OW5  .793  .259  .912 .29  .020
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Yugawaralite
Download hom/yugawaralite.pdf
Artioli G, Stahl K, Cruciani G, Gualtieri A, Hanson J C
Download am/vol86/AM86_185.pdf
American Mineralogist 86 (2001) 185-192
In situ dehydration of yugawaralite
Sample: at T = 454 K
_database_code_amcsd 0002628
6.75075 14.0285 10.0289 90 111.216 90 Pc
atom     x     y     z occ  Uiso
Si1   .336 .1480  .980     .0089
Si2   .706 .0353  .190     .0089
Si3   .408 .1281  .690     .0089
Si4   .019 .4764  .440     .0089
Si5   .353 .3715  .961     .0089
Si6   .730 .5034 .6232     .0089
Al1      0 .0036     0     .0089
Al2   .381 .3541  .647     .0089
O1    .103  .103  .946      .015
O2    .853  .050  .096      .015
O3    .192  .080  .585      .015
O4    .516  .112  .127      .015
O5    .422  .128  .853      .015
O6    .608 .0713  .677      .015
O7    .848 .0635  .353      .015
O8    .325 .2620 -.001      .015
O9    .401 .2328  .623      .015
O10   .158 .4268  .984      .015
O11   .828  .486  .500      .015
O12   .149 .3798  .504      .015
O13   .579 .4038  .079      .015
O14   .360  .390  .805      .015
O15   .605 .4072  .634      .015
O16   .918  .462  .268      .015
Ca    .011 .2214  .445      .026
OW1   .059  .235  .219 .99  .059
OW1a .0050 .3430 .1970 .01  .059
OW2   .867  .231  .618      .059
OW3   .664  .281  .331      .059
OW4  .3050 .1520  .330 .11  .059
OW4a   .33  .087   .30 .20  .059
OW5   .835  .231  .954 .38  .059
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Yugawaralite
Download hom/yugawaralite.pdf
Artioli G, Stahl K, Cruciani G, Gualtieri A, Hanson J C
Download am/vol86/AM86_185.pdf
American Mineralogist 86 (2001) 185-192
In situ dehydration of yugawaralite
Sample: at T = 581 K
_database_code_amcsd 0002629
6.7836 13.9842 10.0736 90 111.443 90 Pc
atom    x      y    z occ  Uiso
Si1  .337  .1503 .986     .0168
Si2  .707  .0324 .194     .0168
Si3  .405  .1267 .694     .0168
Si4  .021  .4717 .462     .0168
Si5  .357  .3693 .965     .0168
Si6  .730  .5056 .645     .0168
Al1     0 -.0022    0     .0168
Al2  .385  .3548 .652     .0168
O1   .112   .101 .965      .027
O2   .835   .034 .087      .027
O3   .172   .092 .593      .027
O4   .531   .114 .126      .027
O5   .414   .132 .855      .027
O6   .611  .0743 .683      .027
O7   .874   .067 .346      .027
O8   .330  .2632 .019      .027
O9   .425  .2333 .640      .027
O10  .175   .437 .983      .027
O11  .845   .492 .532      .027
O12  .157  .3741 .504      .027
O13  .567   .405 .093      .027
O14  .364   .391 .811      .027
O15  .611   .405 .639      .027
O16  .902   .456 .293      .027
Ca   .034  .2224 .434      .033
OW1  .060   .242 .202      .128
OW2  .814   .235 .557      .128
OW3  .674   .264 .374 .53  .128
OW4a  .33   .100  .27 .31  .128
OW5   .87    .22  .99 .23  .128
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Montmorillonite
Download hom/montmorillonite.pdf
Viani A, Gualtieri A, Artioli G
Download am/vol87/AM87_966.pdf
American Mineralogist 87 (2002) 966-975
The nature of disorder in montmorillonite by simulation of X-ray powder patterns
Note: Structural simulation model
_database_code_amcsd 0002868
5.18 8.98 15.00 90 90 90 P1
atom     x     y     z occ Uiso
Al   .8753 .3330 .2214      .02
Al   .8753 .6670 .2214      .02
Al   .3753 .8330 .2214      .02
Al   .3753 .1670 .2214      .02
Si   .5588 .3290 .0430      .02
Si   .5588 .6710 .0430      .02
Si   .6919 .8290 .3999      .02
Si   .6919 .1710 .3999      .02
Si   .0588 .8290 .0430      .02
Si   .0588 .1710 .0430      .02
Si   .1919 .3290 .3999      .02
Si   .1919 .6710 .3999      .02
O    .5134    .5 .0099      .02
O    .8280 .7280     0      .02
O    .8280 .2720     0      .02
O    .4954     0 .1520      .02
O    .5682 .6910 .1487      .02
O    .5722 .3090 .1487      .02
O    .7373     0 .4329      .02
O    .4227 .2280 .4428      .02
O    .4227 .7720 .4428      .02
O    .7553    .5 .2908      .02
O    .6824 .1910 .2941      .02
O    .6784 .8090 .2941      .02
O    .0134     0 .0099      .02
O    .3280 .2280     0      .02
O    .3280 .7720     0      .02
O    .9954    .5 .1520      .02
O    .0682 .1910 .1487      .02
O    .0722 .8090 .1487      .02
O    .2373    .5 .4329      .02
O    .9227 .7280 .4428      .02
O    .9227 .2720 .4428      .02
O    .2553     0 .2908      .02
O    .1824 .6910 .2941      .02
O    .1784 .3090 .2941      .02
Ca   .1893     0 .7215  .5  .02
Ca   .6893    .5 .7215  .5  .02
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Metahohmannite
Download hom/metahohmannite.pdf
Scordari F, Ventruti G, Gualtieri A F
Download am/vol89/AM89_365.pdf
American Mineralogist 89 (2004) 365-370
The structure of metahohmannite, Fe2[O(SO4)2].4H2O,
by in situ synchrotron powder diffraction
_database_code_amcsd 0003421
7.3484 9.7710 7.1521 91.684 98.523 86.390 P-1
atom     x    y     z Uiso
Fe1   .622 .463  .356 .022
Fe2   .636 .226  .709 .022
S1    .885 .180  .374 .019
S2    .349 .333  .000 .019
O1    .816 .147  .548 .027
O2    .085 .170  .412 .027
O3    .163 .677  .682 .027
O4    .787 .083  .246 .027
O5    .309 .459  .890 .027
O6    .503 .253  .938 .027
O7    .185 .253 -.020 .027
O8    .597 .631  .797 .027
O9    .502 .631  .458 .027
Wat11 .251 .957  .180 .027
Wat12 .595 .871  .395 .027
Wat14 .821 .558  .533 .027
Wat16 .868 .320  .827 .027
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Datolite
Download hom/datolite.pdf
Perchiazzi N, Gualtieri A F, Merlino S, Kampf A R
Download am/vol89/AM89_767.pdf
American Mineralogist 89 (2004) 767-776
The atomic structure of bakerite and its relationship to datolite
Sample: #45837, single crystal data
_database_code_amcsd 0003540
4.850 7.627 9.659 90 90.255 90 P2_1/c
atom     x     y     z Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Ca   .9916 .1066 .3357 .012   .011   .012   .013   .000   .001   .000
Si   .4692 .2657 .0846 .011   .011   .011   .011   .000   .001  -.001
B    .5692 .4107 .3417 .010   .008   .011   .012   .001  -.001  -.002
O1   .2430 .4011 .0374 .013   .013   .013   .014   .002  -.001  -.001
O2   .6707 .3006 .4581 .011   .008   .014   .013   .001   .000   .001
O3   .6755 .3335 .2107 .012   .010   .014   .012   .000  -.001  -.001
O4   .3148 .0877 .1462 .011   .010   .010   .015  -.001   .003   .001
O5   .2587 .4130 .3356 .012   .010   .015   .012   .002   .001  -.002
H     .234  .455  .401 .020
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Bakerite
Download hom/bakerite.pdf
Perchiazzi N, Gualtieri A F, Merlino S, Kampf A R
Download am/vol89/AM89_767.pdf
American Mineralogist 89 (2004) 767-776
The atomic structure of bakerite and its relationship to datolite
Sample: Refinement of the conventional X-ray data for sample #92735
_database_code_amcsd 0003541
4.8014 7.5780 9.5419 90 90.434 90 P2_1/c
atom     x      y      z occ Uiso
Ca   .9914 .10838 .33369     .026
SiT1 .4738 .26347 .08664 .75 .025
BT1  .4738 .26347 .08664 .25 .025
BT2  .5629 .41243 .33705     .028
O1   .2604  .4081  .0389 .75 .020
OH1  .2604  .4081  .0389 .25 .020
O2   .6604  .3046  .4559     .027
O3   .6850  .3265  .2104     .022
O4   .3226  .0935  .1454     .021
OH5  .2582  .4115  .3368     .026
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Bakerite
Download hom/bakerite.pdf
Perchiazzi N, Gualtieri A F, Merlino S, Kampf A R
Download am/vol89/AM89_767.pdf
American Mineralogist 89 (2004) 767-776
The atomic structure of bakerite and its relationship to datolite
Sample: Refinement of the synchrotron data for sample #92735
_database_code_amcsd 0003542
4.8005 7.5788 9.5432 90 90.437 90 P2_1/c
atom     x      y      z occ Uiso
Ca   .9918 .10663 .33305     .013
SiT1 .4793  .2630  .0881 .75 .013
BT1  .4793  .2630  .0881 .25 .013
BT2  .5593  .4086  .3395     .021
O1   .2592  .4013  .0346 .75 .011
OH1  .2592  .4013  .0346 .25 .011
O2   .6733  .3050  .4598     .011
O3   .6854  .3267  .2108     .010
O4   .3135  .0901  .1454     .019
OH5  .2540  .4066  .3402     .011
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Bakerite
Download hom/bakerite.pdf
Perchiazzi N, Gualtieri A F, Merlino S, Kampf A R
Download am/vol89/AM89_767.pdf
American Mineralogist 89 (2004) 767-776
The atomic structure of bakerite and its relationship to datolite
Sample: Refinement of the neutron data (RT) for sample #92735
_database_code_amcsd 0003543
4.7967 7.5711 9.5321 90 90.427 90 P2_1/c
atom     x     y      z occ Uiso
Ca   .9936 .1082  .3315    .0054
SiT1 .4761 .2578  .0896 .75 .014
BT1  .4761 .2578  .0896 .25 .014
BT2  .5684 .4063  .3423     .012
O1   .2616 .4013  .0375     .015
O2   .6681 .2999  .4611     .009
O3   .6775 .3320  .2103     .011
O4   .3166 .0868  .1445     .008
O5   .2595 .4087  .3392     .012
H1   .1995 .4668  .4328     .044
H2   .3994 .4663 -.0066 .25 .044
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Bakerite
Download hom/bakerite.pdf
Perchiazzi N, Gualtieri A F, Merlino S, Kampf A R
Download am/vol89/AM89_767.pdf
American Mineralogist 89 (2004) 767-776
The atomic structure of bakerite and its relationship to datolite
Sample: Refinement of the neutron data (LT) for sample #92735
_database_code_amcsd 0003544
4.7892 7.5644 9.5362 90 90.476 90 P2_1/c
atom     x     y     z occ Uiso
Ca   .9958 .1103 .3326     .012
SiT1 .4768 .2534 .0857 .75 .008
BT1  .4768 .2534 .0857 .25 .008
BT2  .5691 .4074 .3426     .010
O1   .2614 .4036 .0412     .014
O2   .6759 .3032 .4632     .014
O3   .6762 .3259 .2126     .015
O4   .3146 .0872 .1439     .009
O5   .2581 .4081 .3397     .008
H1   .1943 .4595 .4301     .026
H2   .4142 .4826 .0047 .25 .026
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Bakerite
Download hom/bakerite.pdf
Perchiazzi N, Gualtieri A F, Merlino S, Kampf A R
Download am/vol89/AM89_767.pdf
American Mineralogist 89 (2004) 767-776
The atomic structure of bakerite and its relationship to datolite
Sample: Combined refinement
_database_code_amcsd 0003545
4.80042 7.57864 9.5426 90 90.435 90 P2_1/c
atom      x      y      z occ  Uiso
Ca   .99295 .10749 .33320     .0129
SiT1  .4754 .26337 .08782 .75 .0114
BT1   .4754 .26337 .08782 .25 .0114
BT2   .5623 .41009 .33929      .014
O1    .2566  .4032 .03594      .011
O2    .6685  .3032 .45842      .009
O3    .6854  .3277 .21010      .008
O4    .3146  .0909 .14570      .012
O5    .2557  .4065 .33656      .016
H1    .1877  .4614  .4290      .031
H2    .4265  .4772  .0387 .25  .031
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FeOHSO4
 
Ventruti G, Scordari F, Schingaro E, Gualtieri A F, Meneghini C
Download am/vol90/AM90_679.pdf
American Mineralogist 90 (2005) 679-686
The order-disorder character of FeOHSO4 obtained from the thermal decomposition of
metahohmannite, Fe3+2(H2O)4[O(SO4)2]
Sample: T = 220 C
Note: this is a fictitious "superposition structure", resulting from Rietveld refinement
of a structure with disordered layer stacking
_database_code_amcsd 0003759
3.668 6.418 7.159 90 90 90 Immm
atom    x    y    z Uiso
Fe      0    0    0 .013
S       0   .5 .881 .028
O1      0 .683    0 .023
O2   .170    0 .264 .023
O4      0   .5 .401 .023
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FeOHSO4
 
Ventruti G, Scordari F, Schingaro E, Gualtieri A F, Meneghini C
Download am/vol90/AM90_679.pdf
American Mineralogist 90 (2005) 679-686
The order-disorder character of FeOHSO4 obtained from the thermal decomposition of
metahohmannite, Fe3+2(H2O)4[O(SO4)2]
Sample: T = 220 C
Note: this is the MDO2 polytype, a maximally ordered member of a family of OD structures
_database_code_amcsd 0003760
7.33 7.14 7.39 90 119.7 90 P2_1/c
atom     x    y    z
Fe1      0    0    0
Fe2     .5   .5   .5
S      .25 .616    0
O1   .3415   .5 .183
O2    .916 .270    0
O3    .584 .270    0
O4     .25 .100    0
O5   .8415    0 .683
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Direnzoite
 
Galli E, Gualtieri A F
 
American Mineralogist 93 (2008) 95-102
Direnzoite, [NaK6MgCa2(Al13Si47O120)*36H2O], a new zeolite from Massif Central
(France): Description and crystal structure
Locality: Massif Central, France
Note: changed O11(y) sign
_database_code_amcsd 0004494
7.57887 18.20098 26.15387 90 90 90 *Pmmn
-.25 -.25 0
atom        x       y       z   occ Uiso
Na        .25     .25  .27888   .47 .026
K1          0       0       0   .62 .109
K2        .25     .75  .44103   .58 .093
K3        .25  .10243  .72780   .59 .116
Mg        .25     .25  .09106   .72 .035
Ca     .10841  .65747  .31287   .28 .100
AlT1     -.25  .15917 -.00519 .3493 .017
SiT1     -.25  .15917 -.00519 .6507 .017
AlT2     -.25  .07632  .10297 .3287 .017
SiT2     -.25  .07632  .10297 .6713 .017
AlT3     -.25  .15851  .21054 .3219 .017
SiT3     -.25  .15851  .21054 .6781 .017
AlT4   .04716  .16887 -.09235 .4863 .017
SiT4   .04716  .16887 -.09235 .5137 .017
AlT5   .05351 -.02727  .14743 .3493 .017
SiT5   .05351 -.02727  .14743 .6507 .017
AlT6   .04478  .05500  .24977 .3972 .017
SiT6   .04478  .05500  .24977 .6028 .017
AlT7      .25  .16917  .40021 .0479 .017
SiT7      .25  .16917  .40021 .9521 .017
AlT8      .25  .16590  .52188 .0959 .017
SiT8      .25  .16590  .52188 .9041 .017
AlT9  -.04543  .05520  .36417 .1027 .017
SiT9  -.04543  .05520  .36417 .8973 .017
AlT10  .04706 -.05395  .45362 .0068 .017
SiT10  .04706 -.05395  .45362 .9932 .017
O1       -.25     .25  .01306       .014
O2       -.25  .10969  .04540       .014
O3       -.25  .14311  .14804       .014
O4       -.25     .25  .21987       .014
O5    -.08536  .14050 -.04385       .014
O6    -.08090  .02192  .11231       .014
O7    -.06629  .13244  .23690       .014
O8    -.01703     .25 -.11638       .014
O9    -.02128 -.00640  .20486       .014
O10       .25  .15049 -.07257       .014
O11       .25  .00061  .12986       .014
O12       .25  .07925  .24525       .014
O13    .00266  .11603 -.14215       .014
O14   -.01502  .02533  .30641       .014
O15       .25     .25  .37502       .014
O16       .25     .25  .54114       .014
O17       .25  .15537  .46062       .014
O18    .09305  .12202  .37500       .014
O19    .07556  .12495  .54309       .014
O20    .01799 -.01390  .39874       .014
O21         0       0      .5       .014
O22      -.25  .05489  .37670       .014
O23      -.25  .07432  .54272       .014
Wat1  -.01826     .25  .10661   .86 .023
Wat2      .25  .11005  .02455   .99 .096
Wat3   .49895     .25  .30815       .023
Wat4  -.04389     .75  .36633       .113
Wat5      .25  .14169  .12275   .97 .050
Wat6      .75     .25  .45418   .52 .117
Wat7      .25     .25  .18582   .75 .038
Wat8      .25     .25  .00702       .136
Wat9   .50220     .75  .22445       .102
Wat10     .75  .65040  .33093   .40 .157
Wat11     .75     .25  .35258       .088
Wat12     .75 -.18101  .24579   .40 .149
Wat13     .25     .75   .2856       .050
Wat14     .25   .6556   .2231   .43 .025
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Mordenite
Download hom/mordenite.pdf
Passaglia E, Artioli G, Gualtieri A, Carnevali R
 
European Journal of Mineralogy 7 (1995) 429-438
Diagenetic mordenite from Ponza, Italy
Locality: Ponza, Italy
_database_code_amcsd 0006588
18.109 20.485 7.523 90 90 90 Cmcm
atom    x    y    z occ Uiso
KA   .000 .508 .077 .33 .030
NaA  .000 .508 .077 .28 .030
CaF  .000 .479 .250  .4 .023
SiT1 .190 .428 .543 .83 .049
AlT1 .190 .428 .543 .17 .049
SiT2 .199 .187 .542 .83 .030
AlT2 .199 .187 .542 .17 .030
SiT3 .079 .387 .250 .83 .026
AlT3 .079 .387 .250 .17 .026
SiT4 .090 .232 .250 .83 .050
AlT4 .090 .232 .250 .17 .050
O1   .128 .390 .428     .031
O2   .130 .192 .407     .010
O3   .258 .377 .524     .029
O4   .101 .311 .250     .038
O5   .186 .201 .750     .034
O6   .165 .421 .750     .079
O7   .223 .500 .500     .017
O8   .250 .250 .500     .045
O9   .000 .423 .250     .020
O10  .000 .235 .250     .045
Wat1 .000 .021 .250 .46 .045
Wat2 .300 .253 .032 .55 .045
Wat3 .500 .447 .000 .63 .045
Wat4 .478 .082 .250 .53 .045
Wat5 .408 .531 .250 .98 .045
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Chabazite-K
 
Gualtieri A F, Passaglia E
 
European Journal of Mineralogy 18 (2006) 351-359
Rietveld structure refinement of NH4-exchanged natural chabazite
Locality: Wasson's Bluff, Two Islands, Nova Scotia, Canada
_database_code_amcsd 0007149
9.38749 9.38749 9.38749 94.379 94.379 94.379 R-3m
atom      x      y     z occ Uiso
CaC3  .4224  .4224 .4224 .21 .042
CaC4  .5787  .5787 .2441 .13 .041
KC2   .2205  .2205 .2205 .39 .054
SiT   .1038  .3315 .8758 .71 .014
AlT   .1038  .3315 .8758 .29 .014
O1    .2620 -.2620     0     .036
O2    .1527 -.1527    .5     .021
O3    .2515  .2515 .8954     .011
O4    .0179  .0179 .3096     .041
Wat1     .5     .5     0 .88 .089
Wat2  .2415  .2415 .5987 .20 .039
Wat3  .2008  .3410 .4941 .33 .038
Wat4  .3601 -.3601    .5 .24 .029
Wat5  .5900  .5900 .3160 .17 .027
Wat6a .3063  .3063 .3063 .45 .057
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NH4-Chabazite-K
 
Gualtieri A F, Passaglia E
 
European Journal of Mineralogy 18 (2006) 351-359
Rietveld structure refinement of NH4-exchanged natural chabazite
Locality: Wasson's Bluff, Two Islands, Nova Scotia, Canada
_database_code_amcsd 0007150
9.41709 9.41709 9.41709 94.678 94.678 94.678 R-3m
atom      x      y     z occ Uiso
NC2a  .2497  .2497 .2497     .070
H1     .184   .184  .184     .088
H2     .305   .305  .192     .088
KC1       0      0     0 .05 .070
CaC1      0      0     0 .05 .070
SiT   .1026  .3299 .8792 .71 .019
AlT   .1026  .3299 .8792 .29 .019
O1    .2625 -.2625     0     .027
O2    .1477 -.1477    .5     .015
O3    .2533  .2533 .8956     .012
O4    .0276  .0276 .3128     .025
Wat1     .5     .5     0 .48 .047
Wat2a .2764  .2764 .5305 .32 .053
Wat3  .2017  .3452 .5146 .27 .042
Wat4  .3636 -.3636    .5 .18 .094
Wat5a .5376  .5376 .2789 .33 .050
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Na.5(NH4)5Al6Si10O32*9H2O
 
Gualtieri A F
Download http://scripts.iucr.org/cgi-bin/openurl?genre=article&issn=0108-7681&volume=56&spage=584
Acta Crystallographica B56 (2000) 584-593
Study of NH4+ in the zeolite phillipsite by combined synchrotron powder
diffraction and IR spectroscopy
Sample: 1
Locality: Vallerano, Rome, Italy
_database_code_amcsd 0009922
10.0507 14.2016 8.7281 90 125.123 90 P2_1/m
atom      x     y     z occ Uiso
NaII' .6763 .1923  .455 .13  .03
NI    .8753   .25 .1716      .08
NII   .4068 .6891  .488 .69 .037
AlT1  .7449 .0244 .2906  .3 .042
SiT1  .7449 .0244 .2906  .7 .042
AlT2  .4213 .1383 .0063  .6 .035
SiT2  .4213 .1383 .0063  .4 .035
AlT3  .0555 .0055 .2814 .15 .027
SiT3  .0555 .0055 .2814 .85 .027
AlT4  .1249 .1335 .0479 .45 .031
SiT4  .1249 .1335 .0479 .55 .031
O1    .1390 .0872 .2256     .039
O2    .6503 .5724 .1807     .020
O3    .6106 .1059 .1684     .051
O4    .0155 .9110 .1607     .077
O5    .8952 .0517 .2667     .037
O6    .3222 .3749 .1146     .039
O7    .7964 .4688 .5090     .037
O8    .5710   .75 .0610      .09
O9    .0755   .25 .0269     .051
Wat1  .7637   .75 .4462      .04
Wat2  .9499   .25 .5546      .08
Wat3   .376  .805  .154 .90  .06
Wat4   .464   .25  .501 .11  .08
Wat5     .5    .5    .5 .73  .09
HI1    .853   .25  .258      .05
HI2    .984   .25  .230      .05
HI3    .832  .302  .099      .05
HII1   .321  .723  .463 .69  .05
HII2   .425  .642  .567 .69  .05
HII3   .495  .727  .542 .69  .05
HII4   .386  .665  .381 .69  .05
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Na.5(NH4)4Al4.4Si11.6O32*8H2O
 
Gualtieri A F
Download http://scripts.iucr.org/cgi-bin/openurl?genre=article&issn=0108-7681&volume=56&spage=584
Acta Crystallographica B56 (2000) 584-593
Study of NH4+ in the zeolite phillipsite by combined synchrotron powder
diffraction and IR spectroscopy
Sample: 2
Locality: Perrier, Puy du Dome, France
_database_code_amcsd 0009923
10.0122 14.1943 8.7284 90 125.024 90 P2_1/m
atom      x     y     z occ Uiso
NI    .8791   .25 .1898      .07
NII   .4599 .7052 .5066 .51  .06
NaII' .6733 .1652 .5162 .10  .09
AlT1  .7363 .0193 .2960 .25 .037
SiT1  .7363 .0193 .2960 .75 .037
AlT2  .4250 .1390 .0160 .35 .045
SiT2  .4250 .1390 .0160 .65 .045
AlT3  .0462 .0106 .2745 .25 .041
SiT3  .0462 .0106 .2745 .75 .041
AlT4  .1204 .1345 .0359 .25 .032
SiT4  .1204 .1345 .0359 .75 .032
O1    .0805 .1034 .1874     .051
O2    .6461 .5782 .1759     .021
O3    .5992 .1032 .2033     .066
O4    .0136 .9095 .1728     .047
O5    .8849 .0444 .2703     .064
O6    .3113 .3774 .1023     .037
O7    .7988 .4866 .5153     .036
O8    .5661   .75 .0415     .091
O9    .0834   .25 .0242     .033
Wat1  .7005   .75 .4136 .95  .02
Wat2  .8994   .25 .5411      .06
Wat3  .3121 .8691 .1233 .62  .08
Wat4  .7058   .25 .7920 .55  .08
Wat5     .5    .5    .5      .07
HI1    .881   .25 .2947      .06
HI2    .982   .25  .221      .06
HI3    .826  .302  .122      .06
HII1   .371  .727  .501 .51  .06
HII2   .531  .679  .620 .51  .06
HII3   .511 .7523  .488 .51  .06
HII4   .426  .659  .416 .51  .06
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Na.4(NH4)3.4Al3.8Si12.2O32*10H2O
 
Gualtieri A F
Download http://scripts.iucr.org/cgi-bin/openurl?genre=article&issn=0108-7681&volume=56&spage=584
Acta Crystallographica B56 (2000) 584-593
Study of NH4+ in the zeolite phillipsite by combined synchrotron powder
diffraction and IR spectroscopy
Sample: 3
Locality: Monte Lungo, M. Berici, Vicenza, Italy
_database_code_amcsd 0009924
9.9596 14.2015 8.7051 90 124.990 90 P2_1/m
atom      x     y     z occ Uiso
NI     .871   .25  .194      .07
NII    .460 .7052 .5064 .35  .05
NaII'  .659  .164  .506 .10  .06
AlT1  .7285 .0155 .2797  .2 .042
SiT1  .7285 .0155 .2797  .8 .042
AlT2  .4171 .1364 .0149 .25 .041
SiT2  .4171 .1364 .0149 .75 .041
AlT3  .0591 .0110 .2951  .2 .042
SiT3  .0591 .0110 .2951  .8 .042
AlT4  .1129 .1403 .0294  .3 .047
SiT4  .1129 .1403 .0294  .7 .047
O1    .0686 .0914 .1671     .064
O2    .6626 .5928 .1944      .02
O3    .6020 .1067 .1989     .049
O4    .0174 .9241 .1521     .044
O5    .8879 .0401 .2763     .083
O6    .3099 .3736 .1054     .037
O7    .7839 .4858 .4949     .021
O8    .5640   .75 .0190     .077
O9    .0390   .25 .0110     .023
Wat1  .7117   .75 .4377      .04
Wat2  .8775   .25 .5133      .08
Wat3   .352 .8636  .106 .73  .09
Wat4   .686   .25  .777 .72  .08
Wat5     .5    .5    .5      .08
HI1    .903   .25  .313      .06
HI2    .961   .25  .194      .06
HI3    .811  .302  .136      .06
HII1   .375  .730 .5011 .35  .06
HII2   .531  .679  .621 .35  .06
HII3   .511  .723  .485 .35  .06
HII4   .423  .660  .418 .35  .06
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Phillipsite-K
Download hom/phillipsitek.pdf
Gualtieri A F
 
Journal of Applied Crystallography 33 (2000) 267-278
Accuracy of XRPD QPA using the combined Rietveld-RIR method
Locality: Vallerano, Rome, Italy
_database_code_amcsd 0012860
9.8881 14.4040 8.6848 90 124.2711 90 P2_1/m
atom     x     y     z  occ Uiso
K1   .8428   .25 .1876  .85 .037
Ca2  .5873 .6261 .4148 .185 .067
K2   .5873 .6261 .4148 .185 .067
Na3  .5592 .1378 .4014 .205 .051
Ca3  .5592 .1378 .4014 .205 .051
Si1  .7389 .0256 .2824   .6 .019
Al1  .7389 .0256 .2824   .4 .019
Si2  .4107 .1419 .0060   .6 .031
Al2  .4107 .1419 .0060   .4 .031
Si3  .0525 .0038 .2749   .6 .029
Al3  .0525 .0038 .2749   .4 .029
Si4  .1149 .1394 .0511   .6 .041
Al4  .1149 .1394 .0511   .4 .041
O1   .1386 .0926 .2425       .02
O2   .6615 .5708 .1847       .03
O3   .6078 .1063 .1655      .069
O4   .0307 .9164 .1531      .014
O5   .8918 .0495 .2642      .067
O6   .3013 .3666 .0929       .07
O7   .8172 .4877 .5020      .038
O8   .5659   .75 .0216      .038
O9   .0578   .25 .0199       .03
Wat1 .7776   .75 .5288  .78  .02
Wat2 .1891   .75 .4947  .88  .06
Wat3 .3413 .8589 .1736  .90  .12
Wat4 .4420   .25 .4497       .04
Wat5    .5    .5    .5  .67  .09
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Chabazite-Ca
Download hom/chabaziteca.pdf
Gualtieri A F
 
Journal of Applied Crystallography 33 (2000) 267-278
Accuracy of XRPD QPA using the combined Rietveld-RIR method
Locality: Keller, Nidda, Germany
_database_code_amcsd 0012861
9.39692 9.39692 9.39692 93.866 93.866 93.866 R-3m
atom     x      y     z occ Uiso
Si   .1048  .3260 .8702 .71 .035
Al   .1048  .3260 .8702 .29 .035
O1   .2567  .7433     0     .033
O2   .1455  .8545    .5     .032
O3   .2619  .2619 .8844     .069
O4   .0116  .0116 .3136     .061
Ca1      0      0     0 .10 .022
Ca2  .1965  .1965 .1965 .07  .08
Ca3  .3844  .3844 .3844 .03 .071
Ca4  .6167  .6167 .1917 .24  .08
Wat1    .5     .5     0 .85  .07
Wat2 .2664  .2664 .5370 .63  .19
Wat3 .2337  .3893 .5116 .46  .08
Wat4 .3744 -.3744    .5 .43  .07
Wat5 .5822  .5822 .4972 .31  .08
Wat6 .2437  .2437 .2437 .93  .07
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Sanidine
Download hom/sanidine.pdf
Gualtieri A F
 
Journal of Applied Crystallography 33 (2000) 267-278
Accuracy of XRPD QPA using the combined Rietveld-RIR method
Locality: Latera, Viterbo, Italy
_database_code_amcsd 0012862
8.53573 13.03129 7.17536 90 115.9855 90 C2/m
atom     x     y     z occ Uiso
K    .2840     0 .1371     .027
Al1  .0093 .1844 .2238 .25 .010
Si1  .0093 .1844 .2238 .75 .010
Al2  .7076 .1177 .3443 .25 .011
Si2  .7076 .1177 .3443 .75 .011
O1       0 .1461     0     .023
O2   .6340     0 .2855     .019
O3   .8277 .1454 .2278     .020
O4   .0338 .3098 .2577     .025
O5   .1812 .1264 .4052     .024
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Albite
Download hom/albite.pdf
Gualtieri A F
 
Journal of Applied Crystallography 33 (2000) 267-278
Accuracy of XRPD QPA using the combined Rietveld-RIR method
Locality: Baveno, Novara, Italy
_database_code_amcsd 0012863
8.14588 12.7973 7.15775 94.2451 116.600 87.800 C-1
atom      x      y     z  occ Uiso
Na    .2791 -.0126 .1794  .98 .096
Ca    .2791 -.0126 .1794  .02 .096
Si1   .0132  .1657 .2113 .745 .054
Al1   .0132  .1657 .2113 .255 .054
Si2   .0100  .8203 .2404 .745 .049
Al2   .0100  .8203 .2404 .255 .049
Si3   .6857  .1110 .3161 .745 .066
Al3   .6857  .1110 .3161 .255 .066
Si4   .6802  .8844 .3598 .745 .044
Al4   .6802  .8844 .3598 .255 .044
O1   -.0044  .1354 .9630      .073
O2    .5848  .9947 .2563      .042
O3    .8188  .1101 .2014      .071
O4    .8166  .8449 .2552      .015
O5    .0112  .6905 .2209      .037
O6    .2043  .1111 .3856      .022
O7    .1862  .8702 .4297      .027
O8    .0069  .3008 .2619      .052
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Augite
Download hom/augite.pdf
Gualtieri A F
 
Journal of Applied Crystallography 33 (2000) 267-278
Accuracy of XRPD QPA using the combined Rietveld-RIR method
Locality: Napoli, Italy
_database_code_amcsd 0012864
9.7504 8.9015 5.27444 90 106.016 90 C2/c
atom     x     y     z occ Uiso
Ca2      0 .2958   .25     .025
Mg1      0 .9075   .25 .74 .020
Fe1      0 .9075   .25 .25 .020
Si   .2901 .0850 .2393     .024
O1   .1128 .0900 .1319     .029
O2   .3720 .2493 .3375     .057
O3   .3451 .0222 .0032     .015
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Illite
 
Gualtieri A F
 
Journal of Applied Crystallography 33 (2000) 267-278
Accuracy of XRPD QPA using the combined Rietveld-RIR method
Locality: Napoli, Italy
_database_code_amcsd 0012865
5.2226 9.0183 20.143 90 95.665 90 C2/c
atom     x     y     z Uiso
K        0 .0901   .25 .075
Al1  .4432 .2635 .1365 .011
Al2  .2586 .0828 .0068 .027
Si   .4825 .9297 .1370 .022
O1   .4623 .9194 .0505 .015
O2   .3835 .2665 .0663 .047
O3   .4259 .1039 .1530 .012
O4   .2226 .8368 .1685 .041
O5   .2735 .3722 .1678 .080
O6   .4080 .5671 .0454 .053
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Quartz
Download hom/quartz.pdf
Gualtieri A F
 
Journal of Applied Crystallography 33 (2000) 267-278
Accuracy of XRPD QPA using the combined Rietveld-RIR method
Locality: Baveno, Novara, Italy
_database_code_amcsd 0012866
4.9158 4.9158 5.4091 90 90 120 P3_121
atom     x     y      z Uiso
Si   .5303     0 .33333 .022
O    .1462 .4142 -.1190 .019
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Total number of retrieved datasets: 46
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