|
Sepiolite |
 |
Post J E, Bish D L, Heaney P J |
 |
American Mineralogist 92 (2007) 91-97 |
|
Synchrotron powder X-ray diffraction study of the structure and dehydration |
|
behavior of sepiolite |
|
Sample: T = room temperature, in air |
|
Locality: Durango, Mexico |
|
_database_code_amcsd 0004269 |
|
13.405 27.016 5.2750 90 90 90 Pncn |
|
atom x y z occ Uiso |
|
Mg1 0 .0297 .25 .040 |
|
Mg2 0 .0850 .75 .040 |
|
Mg3 0 .1434 .25 .040 |
|
Mg4 0 .2049 .75 .040 |
|
Si1 .2026 .0282 .586 .040 |
|
Si2 .1973 .1409 .576 .040 |
|
Si3 .2042 .1949 .070 .040 |
|
O1 .0824 .0276 .585 .035 |
|
OH2 .0805 .0854 .081 .035 |
|
O3 .0762 .1431 .597 .035 |
|
O4 .0847 .1971 .077 .035 |
|
O5 .248 .0040 .324 .035 |
|
O6 .2451 .0849 .579 .035 |
|
O7 .243 .1708 .334 .035 |
|
O8 .249 .1736 .802 .035 |
|
O9 .25 .25 .089 .035 |
|
Wat10 .088 .2596 .594 .035 |
|
Wat11 .562 .910 .988 .91 .10 |
|
Wat12 .50 .180 .25 .10 |
|
Wat13 .50 .023 .25 .43 .10 |
|
Wat14 .439 .157 .74 .33 .10 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink) |
| |
|
Sepiolite |
|
Post J E, Bish D L, Heaney P J |
|
American Mineralogist 92 (2007) 91-97 |
|
Synchrotron powder X-ray diffraction study of the structure and dehydration |
|
behavior of sepiolite |
|
Sample: T = 742 K |
|
Locality: Durango, Mexico |
|
_database_code_amcsd 0004270 |
|
23.446 11.352 5.2782 90 89.06 90 P2_1/n |
|
atom x y z Uiso |
|
Mg1 .0238 .023 .244 .02 |
|
Mg2 .0862 .115 .729 .02 |
|
Mg3 .1431 .179 .244 .02 |
|
Mg4 .1942 .246 .719 .02 |
|
Si1 .0869 .833 .561 .02 |
|
Si2 .2012 .970 .539 .02 |
|
Si3 .2504 .027 .028 .02 |
|
O1 .0558 .959 .580 .025 |
|
OH2 .1024 .042 .074 .025 |
|
O3 .1664 .0903 .568 .025 |
|
O4 .2185 .153 .040 .025 |
|
O5 .0680 .744 .340 .025 |
|
O6 .1529 .870 .574 .025 |
|
O7 .235 .950 .273 .025 |
|
O8 .2387 .947 .784 .025 |
|
O9 .3172 .034 .061 .025 |
|
Wat10 .2733 .211 .512 .025 |
|
Si1b .9668 .234 .916 .02 |
|
Si2b .0807 .374 .894 .02 |
|
Si3b .1278 .454 .405 .02 |
|
O1b .0092 .124 .923 .02 |
|
OH2b .0601 .174 .386 .025 |
|
O3b .1172 .257 .917 .025 |
|
O4b .1653 .336 .407 .025 |
|
O5b .9260 .227 .166 .025 |
|
O6b .0152 .332 .868 .025 |
|
O7b .092 .446 .152 .025 |
|
O8b .0798 .443 .627 .025 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink) |
| |
|
Sepiolite |
|
Sanchez M, Garcia-Romero E, Suarez M, Silva I, Fuentes-Montero L, Martinez-Criado G |
| |
American Mineralogist 96 (2011) 1443-1454 |
|
Variability in sepiolite: Diffraction studies |
|
Locality: Batallones, Madrid, Spain |
|
Note: Sample BAT225 |
|
Note: T = 225 C |
|
_database_code_amcsd 0018529 |
|
13.2608 27.0559 5.2671 90 90 90 Pncn |
|
atom x y z occ Biso |
|
Si1 .1917 .0296 .583 .45 |
|
Si2 .2061 .1421 .564 .45 |
|
Si3 .2131 .1943 .073 .45 |
|
Mg1 0 .0228 .25 .898 1.33 |
|
Mg2 0 .0903 .75 .898 1.33 |
|
Mg3 0 .1482 .25 .898 1.33 |
|
Mg4 0 .2023 .75 .898 1.33 |
|
O9 .25 .25 .103 1.11 |
|
O1 .0915 .0262 .576 1.11 |
|
O3 .0759 .1490 .560 1.11 |
|
O4 .1102 .1968 .078 1.11 |
|
O5 .2627 .0053 .344 1.11 |
|
O6 .2363 .0933 .582 1.11 |
|
O7 .2655 .1648 .326 1.11 |
|
O8 .2676 .1672 .787 1.11 |
|
OH2 .0809 .0863 .070 1.11 |
|
Wat10 .0607 .2520 .598 1.11 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink) |
| |
|
Sepiolite |
|
Sanchez M, Garcia-Romero E, Suarez M, Silva I, Fuentes-Montero L, Martinez-Criado G |
| |
American Mineralogist 96 (2011) 1443-1454 |
|
Variability in sepiolite: Diffraction studies |
|
Locality: Batallones, Madrid, Spain |
|
Note: Sample BAT25 |
|
Note: T = 25 C |
|
_database_code_amcsd 0018530 |
|
13.3067 26.9720 5.2664 90 90 90 Pncn |
|
atom x y z occ Biso |
|
Si1 .1970 .0265 .580 1.19 |
|
Si2 .2146 .1399 .570 1.19 |
|
Si3 .2073 .1940 .066 1.19 |
|
Mg1 0 .0274 .25 .898 1.62 |
|
Mg2 0 .0920 .75 .898 1.62 |
|
Mg3 0 .1463 .25 .898 1.62 |
|
Mg4 0 .2031 .75 .898 1.62 |
|
O9 .2500 .2500 .088 1.19 |
|
O1 .0675 .0203 .578 1.19 |
|
O3 .0599 .1378 .571 1.19 |
|
O4 .0959 .1917 .024 1.19 |
|
O5 .2531 -.0010 .345 1.19 |
|
O6 .2555 .0751 .591 1.19 |
|
O7 .2640 .1619 .271 1.19 |
|
O8 .3231 .1619 .818 1.19 |
|
OH2 .0942 .0847 .080 1.19 |
|
Wat10 .0745 .2617 .538 1.19 |
|
Wat1 .0719 .4295 .111 .75 5.36 |
|
Wat2 0 .6248 .25 .75 5.36 |
|
Wat3 0 .4780 .25 .75 5.36 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink) |
| |
|
Sepiolite |
|
Sanchez M, Garcia-Romero E, Suarez M, Silva I, Fuentes-Montero L, Martinez-Criado G |
| |
American Mineralogist 96 (2011) 1443-1454 |
|
Variability in sepiolite: Diffraction studies |
|
Locality: Grant County, New Mexico, USA |
|
Note: Sample GRA225 |
|
Note: T = 225 C |
|
_database_code_amcsd 0018531 |
|
13.3317 27.049 5.2694 90 90 90 Pncn |
|
atom x y z occ Biso |
|
Si1 .1990 .0275 .586 1.35 |
|
Si2 .2077 .1405 .569 1.35 |
|
Si3 .2100 .1957 .068 1.35 |
|
Mg1 0 .0361 .25 .966 1.45 |
|
Mg2 0 .0880 .75 .966 1.45 |
|
Mg3 0 .1474 .25 .966 1.45 |
|
Mg4 0 .1998 .75 .966 1.45 |
|
O9 .25 .25 .092 1.02 |
|
O1 .0901 .0259 .599 1.02 |
|
O3 .0803 .1448 .586 1.02 |
|
O4 .0745 .1972 .052 1.02 |
|
O5 .2506 .0031 .329 1.02 |
|
O6 .2498 .0878 .598 1.02 |
|
O7 .2800 .1659 .316 1.02 |
|
O8 .2699 .1680 .808 1.02 |
|
OH2 .0744 .0861 .079 1.02 |
|
Wat10 .0859 .2559 .557 1.02 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink) |
| |
|
Sepiolite |
|
Sanchez M, Garcia-Romero E, Suarez M, Silva I, Fuentes-Montero L, Martinez-Criado G |
| |
American Mineralogist 96 (2011) 1443-1454 |
|
Variability in sepiolite: Diffraction studies |
|
Locality: Grant County, New Mexico, USA |
|
Note: Sample GRA25 |
|
Note: T = 25 C |
|
_database_code_amcsd 0018532 |
|
13.3638 27.0034 5.2716 90 90 90 Pncn |
|
atom x y z occ Biso |
|
Si1 .2005 .0275 .582 1.17 |
|
Si2 .2095 .1413 .577 1.17 |
|
Si3 .2061 .1960 .077 1.17 |
|
Mg1 0 .0246 .25 .966 1.61 |
|
Mg2 0 .0914 .75 .966 1.61 |
|
Mg3 0 .1449 .25 .966 1.61 |
|
Mg4 0 .2033 .75 .966 1.61 |
|
O9 .25 .25 .083 .81 |
|
O1 .0820 .0217 .587 .81 |
|
O3 .0660 .1401 .581 .81 |
|
O4 .0947 .1981 .059 .81 |
|
O5 .2645 .0047 .357 .81 |
|
O6 .2498 .0821 .595 .81 |
|
O7 .2639 .1615 .306 .81 |
|
O8 .2994 .1640 .769 .81 |
|
OH2 .0879 .0833 .077 .81 |
|
Wat10 .0712 .2619 .536 .81 |
|
Wat1 .0635 .4210 .063 .75 4.97 |
|
Wat2 0 .6389 .25 .75 4.97 |
|
Wat3 0 .4793 .25 .75 4.97 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink) |
| |
|
Sepiolite |
|
Sanchez M, Garcia-Romero E, Suarez M, Silva I, Fuentes-Montero L, Martinez-Criado G |
| |
American Mineralogist 96 (2011) 1443-1454 |
|
Variability in sepiolite: Diffraction studies |
|
Locality: Fauske, Nordland, Norway |
|
Note: Sample NOR225 |
|
Note: T = 225 C |
|
_database_code_amcsd 0018533 |
|
13.3765 27.0850 5.2757 90 90 90 Pncn |
|
atom x y z occ Biso |
|
Si1 .2016 .0283 .585 1.24 |
|
Si2 .2054 .1410 .571 1.24 |
|
Si3 .2026 .1961 .075 1.24 |
|
Mg1 0 .0314 .25 .96 1.07 |
|
Mg2 0 .0883 .75 .96 1.07 |
|
Mg3 0 .1465 .25 .96 1.07 |
|
Mg4 0 .2021 .75 .96 1.07 |
|
O9 .2500 .2500 .079 1.17 |
|
O1 .0850 .0283 .596 1.17 |
|
O3 .0787 .1430 .578 1.17 |
|
O4 .0869 .1980 .057 1.17 |
|
O5 .2463 .0031 .331 1.17 |
|
O6 .2436 .0877 .602 1.17 |
|
O7 .2512 .1669 .318 1.17 |
|
O8 .2642 .1712 .794 1.17 |
|
OH2 .0846 .0846 .084 1.17 |
|
Wat10 .0807 .2583 .561 1.17 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink) |
| |
|
Sepiolite |
|
Sanchez M, Garcia-Romero E, Suarez M, Silva I, Fuentes-Montero L, Martinez-Criado G |
| |
American Mineralogist 96 (2011) 1443-1454 |
|
Variability in sepiolite: Diffraction studies |
|
Locality: Fauske, Nordland, Norway |
|
Note: Sample NOR25 |
|
Note: T = 25 C |
|
_database_code_amcsd 0018534 |
|
13.4074 27.0244 5.2767 90 90 90 Pncn |
|
atom x y z occ Biso |
|
Si1 .1990 .0272 .583 .63 |
|
Si2 .2091 .1405 .574 .63 |
|
Si3 .2003 .1967 .080 .63 |
|
Mg1 0 .0300 .25 .96 .75 |
|
Mg2 0 .0887 .75 .96 .75 |
|
Mg3 0 .1451 .25 .96 .75 |
|
Mg4 0 .2041 .75 .96 .75 |
|
O9 .25 .25 .077 .48 |
|
O1 .0900 .0257 .566 .48 |
|
O3 .0730 .1399 .583 .48 |
|
O4 .0819 .1963 .086 .48 |
|
O5 .2535 .0065 .332 .48 |
|
O6 .2401 .0791 .601 .48 |
|
O7 .2444 .1664 .335 .48 |
|
O8 .2621 .1700 .776 .48 |
|
OH2 .0862 .0835 .093 .48 |
|
Wat10 .0781 .2611 .557 .48 |
|
Wat1 .0631 .3923 .999 .75 5.31 |
|
Wat2 0 .6374 .25 .75 5.31 |
|
Wat3 0 .4851 .25 .75 5.31 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink) |
| |
|
Sepiolite |
|
Giustetto R, Levy D, Wahyudi O, Ricchiardi G, Vitillo J G |
| |
European Journal of Mineralogy 23 (2011) 449-466 |
|
Crystal structure refinement of a sepiolite/indigo Maya Blue pigment |
|
using molecular modelling and synchrotron diffraction |
|
Locality: Germany |
|
_database_code_amcsd 0018363 |
|
13.395 27.016 5.2765 90 90 90 Pncn |
|
atom x y z occ Uiso |
|
Mg1 0 .029 .25 .029 |
|
Mg2 0 .084 .75 .029 |
|
Mg3 0 .1459 .25 .029 |
|
Mg4 0 .204 .75 .029 |
|
Si1 .200 .0274 .591 .011 |
|
Si2 .211 .1407 .577 .011 |
|
Si3 .204 .1948 .062 .011 |
|
O1 .076 .030 .602 .014 |
|
OH2 .076 .089 .055 .014 |
|
O3 .090 .1453 .555 .014 |
|
O4 .078 .193 .067 .014 |
|
O5 .248 .0026 .333 .014 |
|
O6 .244 .0833 .600 .014 |
|
O7 .243 .165 .308 .014 |
|
O8 .255 .172 .806 .014 |
|
O9 .25 .25 .076 .014 |
|
Wat10 .106 .2527 .581 .98 .026 |
|
Wat11 .563 -.102 .032 .73 .08 |
|
Wat12 .5 .186 .25 .92 .08 |
|
Wat13 .5 .040 .25 .96 .08 |
|
Wat14 .53 .168 .66 .26 .08 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink) |
| |
|
Sepiolite |
|
Giustetto R, Levy D, Wahyudi O, Ricchiardi G, Vitillo J G |
| |
European Journal of Mineralogy 23 (2011) 449-466 |
|
Crystal structure refinement of a sepiolite/indigo Maya Blue pigment |
|
using molecular modelling and synchrotron diffraction |
|
Locality: synthetic |
|
Note: Sepiolite with indigo forming Maya Blue |
|
_database_code_amcsd 0018364 |
|
13.271 27.072 5.2748 90 90 90 Pncn |
|
atom x y z occ Uiso |
|
Mg1 .0 .0313 .25 .0167 |
|
Mg2 .0 .0787 .75 .0167 |
|
Mg3 .0 .1435 .25 .0167 |
|
Mg4 .0 .2065 .75 .0167 |
|
O1 .0796 .0296 .583 .0125 |
|
O2 .0989 .0803 .095 .0125 |
|
O3 .0828 .1406 .581 .0125 |
|
Si1 .1990 .0299 .5865 .0118 |
|
Si2 .2037 .1411 .5715 .0118 |
|
Si3 .2222 .19390 .0603 .0118 |
|
O4 .1015 .1940 .080 .0125 |
|
O5 .2385 .0030 .3268 .0125 |
|
O6 .2461 .0851 .563 .0125 |
|
O7 .2561 .1698 .3299 .0125 |
|
O8 .2631 .1739 .7856 .0125 |
|
O9 .25 .25 .124 .0125 |
|
Wat10 .0768 .2536 .590 .985 .0261 |
|
Wat11 .6081 -.1266 -.451 .56 .0400 |
|
Wat13 .5 .1808 .25 .43 .0400 |
|
C1 -.003 .4074 .305 .0677 .0184 |
|
C2 -.011 .4503 .103 .0339 .0184 |
|
C3 -.014 .4210 -.137 .0677 .0184 |
|
C4 -.021 .4368 -.394 .0677 .0184 |
|
C5 -.022 .4012 -.585 .0677 .0184 |
|
N -.001 .3606 .185 .0339 .0184 |
|
Oin -.014 .4957 .123 .0339 .0184 |
|
C2' .000 .3532 .191 .0339 .0184 |
|
C3' -.008 .3643 -.086 .0677 .0184 |
|
C4' -.010 .3320 -.298 .0677 .0184 |
|
C5' -.017 .3524 -.540 .0677 .0184 |
|
N' -.010 .4429 .110 .0339 .0184 |
|
Oin' .005 .3121 .291 .0339 .0184 |
|
C1' .003 .4168 .573 .0677 .0184 |
|
C2'' .001 .4709 .687 .0339 .0184 |
|
C3'' .008 .4598 .964 .0677 .0184 |
|
C4'' .010 .4921 1.176 .0677 .0184 |
|
C5'' .017 .4718 1.419 .0677 .0184 |
|
N'' .010 .3812 .769 .0339 .0184 |
|
Oin'' -.005 .5120 .587 .0339 .0184 |
|
C2''' .011 .3738 .776 .0339 .0184 |
|
C3''' .014 .4031 1.016 .0677 .0184 |
|
C4''' .021 .3874 1.272 .0677 .0184 |
|
C5''' .022 .4230 1.463 .0677 .0184 |
|
N''' .001 .4635 .693 .0339 .0184 |
|
Oin''' .014 .3285 .755 .0339 .0184 |
|
Wat15 -.087 .6213 .107 .57 .0400 |
|
Wat16 .173 .4281 .120 .19 .0400 |
|
Wat18 .1176 .5268 .167 .22 .0400 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink) |
| |
|
Sepiolite |
|
Brauner K, Preisinger A |
| |
Tschermaks Mineralogische und Petrographische Mitteilungen 6 (1956) 120-140 |
|
Struktur und entstehung des sepioliths |
|
_database_code_amcsd 0015633 |
|
13.4 26.79999 5.28 90 90 90 Pncn |
|
atom x y z |
|
Mg1 0 .028 .25 |
|
Mg2 0 .916 .25 |
|
Mg3 0 .14 .25 |
|
Mg4 0 .804 .25 |
|
Si1 .208 .028 .5625 |
|
Si2 .208 .14 .5625 |
|
Si3 .208 .196 .0625 |
|
O1 .25 .25 .0625 |
|
O2 .084 .028 .5625 |
|
O3 .084 .14 .5625 |
|
O4 .084 .196 .0625 |
|
O5 .24 0 .3125 |
|
O6 .24 .084 .5625 |
|
O7 .24 .168 .3125 |
|
O8 .24 .168 .8125 |
|
OH .084 .084 .0625 |
|
Wat1 .083 .25 .5 |
|
Wat2 .083 .416 .9167 |
|
Wat3 0 .672 .25 |
|
Wat4 0 .485 .25 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink) |
| |
Multiple datasets can be concatenated into a single downloadable file by selecting the datasets and then clicking
Multiple datasets can be downloaded as individual files inside a ZIP archive by selecting the datasets and then clicking
Total number of retrieved datasets: 