#------------------------------------------------------------------------------ #$Date: 2013-05-09 16:53:25 +0300 (Thu, 09 May 2013) $ #$Revision: 86000 $ #$URL: file:///home/coder/svn-repositories/cod/cif/9/01/61/9016113.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/. The original data for this entry # were provided the American Mineralogist Crystal Structure Database, # http://rruff.geo.arizona.edu/AMS/amcsd.php # # The file may be used within the scientific community so long as # proper attribution is given to the journal article from which the # data were obtained. # data_9016113 loop_ _publ_author_name 'Gatta, G. D.' 'Kahlenberg, V.' 'Kaindl, R.' 'Rotiroti, N.' 'Cappelletti, P.' 'de Gennaro, M.' _publ_section_title ; Crystal structure and low-temperature behavior of "disordered" thomsonite T = 98.0 K ; _journal_name_full 'American Mineralogist' _journal_page_first 495 _journal_page_last 502 _journal_volume 95 _journal_year 2010 _chemical_compound_source 'Terzigno, Somma-Vesuvius volcanic complex, Naples Province, Italy' _chemical_formula_sum 'Al2.5 Ca0.798 H5.698 Na0.676 O12.849 Si2.5' _chemical_name_mineral Thomsonite-Ca _space_group_IT_number 53 _symmetry_space_group_name_Hall '-P 2ab 2ab' _symmetry_space_group_name_H-M 'P b m n' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_length_a 13.0603 _cell_length_b 13.0456 _cell_length_c 6.5981 _cell_volume 1124.181 _database_code_amcsd 0005038 _exptl_crystal_density_diffrn 2.343 _[local]_cod_chemical_formula_sum_orig 'Na.676 Ca.798 (Al2.5 Si2.5) O12.849 H5.698' _cod_database_code 9016113 loop_ _space_group_symop_operation_xyz x,y,z 1/2+x,1/2+y,-z 1/2-x,1/2-y,z x,-y,z -x,y,-z 1/2-x,1/2+y,z 1/2+x,1/2-y,-z -x,-y,-z loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_12 _atom_site_aniso_U_13 _atom_site_aniso_U_23 Na 0.00690 0.00730 0.00560 0.00000 0.00100 0.00000 CaNa 0.00690 0.00730 0.00560 0.00000 0.00100 0.00000 Ca 0.00480 0.00960 0.00340 0.00000 0.00040 0.00000 AlT1 0.00480 0.00710 0.00410 0.00086 -0.00012 -0.00046 SiT1 0.00480 0.00710 0.00410 0.00086 -0.00012 -0.00046 AlT2 0.00580 0.00450 0.00440 -0.00081 0.00119 -0.00049 SiT2 0.00580 0.00450 0.00440 -0.00081 0.00119 -0.00049 AlT3 0.00490 0.00420 0.00370 -0.00060 0.00000 0.00000 SiT3 0.00490 0.00420 0.00370 -0.00060 0.00000 0.00000 O1 0.00640 0.00800 0.00850 0.00000 0.00060 0.00000 O2 0.01090 0.02060 0.01160 -0.00340 0.00210 -0.00410 O3 0.00770 0.01010 0.01100 0.00000 -0.00010 0.00000 O4 0.02110 0.01060 0.01260 0.00300 -0.00350 -0.00110 O5 0.01050 0.01460 0.00940 0.00150 0.00010 0.00350 O6 0.01450 0.01000 0.00830 -0.00300 -0.00050 -0.00120 OW1 0.01830 0.00500 0.02490 0.00000 -0.00790 0.00000 OW2 0.01530 0.01210 0.00980 0.00000 -0.00500 0.00000 OW3 0.01350 0.01180 0.02570 0.00000 -0.01240 0.00000 loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy _atom_site_U_iso_or_equiv Na 0.05752 0.00000 0.27934 0.67600 0.00660 CaNa 0.05752 0.00000 0.27934 0.32400 0.00660 Ca 0.50000 0.02656 0.00000 0.47400 0.00590 AlT1 0.30955 0.11932 0.24222 0.50000 0.00530 SiT1 0.30955 0.11932 0.24222 0.50000 0.00530 AlT2 0.11617 0.19432 0.00348 0.50000 0.00490 SiT2 0.11617 0.19432 0.00348 0.50000 0.00490 AlT3 0.25000 0.25000 0.62166 0.50000 0.00430 SiT3 0.25000 0.25000 0.62166 0.50000 0.00430 O1 0.35713 0.00000 0.23256 1.00000 0.00760 O2 0.18719 0.12228 0.16066 1.00000 0.01440 O3 0.00000 0.13719 0.00000 1.00000 0.00960 O4 0.38882 0.18421 0.08607 1.00000 0.01470 O5 0.31316 0.16315 0.48127 1.00000 0.01140 O6 0.16354 0.18953 0.76774 1.00000 0.01090 OW1 0.12617 0.00000 0.62060 0.94700 0.01610 OW2 0.39103 0.00000 0.72390 0.97900 0.01240 OW3 0.00000 0.15273 0.50000 0.92300 0.01700 HW1 0.15510 0.05710 0.67700 0.94700 0.04700 HW2 0.37360 0.05610 0.65300 0.97900 0.04000 HW3 0.03960 0.19510 0.56100 0.92300 0.04200