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Laumontite |
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Fridriksson T, Bish D L, Bird D K |
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American Mineralogist 88 (2003) 277-287 |
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Hydrogen-bonded water in laumontite I: X-ray powder diffraction |
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study of water site occupancy and structural changes in laumontite |
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during room-temperature isothermal hydration/dehydration |
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Sample: P = 0.11 mbar PH2O |
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_database_code_amcsd 0002978 |
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14.70542 13.07118 7.45156 90 112.121 90 C2/m |
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atom x y z occ Uiso |
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Si1 .23740 .38250 .15688 .00108 |
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Si2 .07813 .38454 .31593 .00125 |
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Al .13040 .30946 .72981 .0004 |
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O1 .25780 .50 .2346 .0038 |
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O2 .21509 .37643 .9277 .0038 |
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O3 .14697 .38502 .5461 .0038 |
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O4 .14338 .34208 .1982 .0038 |
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O5 .33276 .31728 .2794 .0038 |
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O6 .04374 .50 .2497 .0038 |
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O7 .01177 .30891 .7235 .0038 |
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Ca .27328 .50 .75034 .0069 |
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Wat1 .025 .17 .00 .030 .0192 |
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Wat2 .41694 .47696 .0589 .50 .0192 |
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Wat5 .50 .4378 .50 .066 .0317 |
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Wat8 .11752 .12007 .3205 .0317 |
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| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
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| |
|
Laumontite |
|
Fridriksson T, Bish D L, Bird D K |
|
American Mineralogist 88 (2003) 277-287 |
|
Hydrogen-bonded water in laumontite I: X-ray powder diffraction |
|
study of water site occupancy and structural changes in laumontite |
|
during room-temperature isothermal hydration/dehydration |
|
Sample: P = 16.4 mbar PH2O |
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_database_code_amcsd 0002979 |
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14.74716 13.06601 7.55735 90 112.0399 90 C2/m |
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atom x y z occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) |
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Si1 .23817 .38214 .15752 .0047 |
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Si2 .08328 .38332 .32681 .0038 |
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Al .12850 .31001 .73388 .0046 |
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O1 .26062 .50 .2272 .0077 |
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O2 .20980 .37876 .9291 .0077 |
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O3 .14738 .38453 .5544 .0077 |
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O4 .14923 .34054 .2133 .0077 |
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O5 .33694 .31729 .2700 .0077 |
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O6 .05190 .50 .2621 .0077 |
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O7 .00863 .30915 .7201 .0077 |
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Ca .27194 .50 .75867 .0126 |
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Wat1 .025 .17 .00 .011 .0469 |
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Wat2 .41577 .46147 .0573 .50 .0469 |
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Wat5 .50 .43509 .50 .50 .0557 |
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Wat8 .11622 .11218 .3000 .0339 .091 .226 .008 .047 -.091 |
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|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Laumontite |
|
Fridriksson T, Bish D L, Bird D K |
|
American Mineralogist 88 (2003) 277-287 |
|
Hydrogen-bonded water in laumontite I: X-ray powder diffraction |
|
study of water site occupancy and structural changes in laumontite |
|
during room-temperature isothermal hydration/dehydration |
|
Sample: P = P = 37.6 mbar PH2O |
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_database_code_amcsd 0002980 |
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14.8786 13.1708 7.5373 90 110.196 90 C2/m |
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atom x y z occ Uiso |
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Si1 .23594 .38305 .1507 .01077 |
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Si2 .07851 .38374 .3254 .00757 |
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Al .12877 .30795 .7362 .01049 |
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O1 .2586 .50 .2202 .0107 |
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O2 .2094 .3790 .9242 .0106 |
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O3 .1391 .3780 .5472 .0085 |
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O4 .14540 .3450 .2079 .0030 |
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O5 .3292 .31594 .2616 .0055 |
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O6 .0450 .50 .2691 .0055 |
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O7 .01190 .3076 .7324 .0093 |
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Ca .26006 .50 .7353 .0144 |
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Wat1 .0138 .1717 .021 .428 .0244 |
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Wat2 .3972 .50 .0226 .0244 |
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Wat5 .50 .5242 .50 .467 .0600 |
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Wat8 .1414 .1194 .3574 .0600 |
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|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
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| |
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