#------------------------------------------------------------------------------ #$Date: 2011-06-2 21:28:00 +0000 $ #$Revision: 001 $ #------------------------------------------------------------------------------ # # This file is available in the Material Properties Open Database (MPOD), # http://www.materialproperties.org/ # # 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_1000251 _cod_database_code ? _structure_refined 'no' _phase_name 'sodium thiosulfate' _phase_formula 'Na2S2O3' _chemical_formula_sum 'Na2 S2 O3' _symmetry_point_group_name_H-M '2/m' _cell_length_a 6.50 _cell_length_b 8.12 _cell_length_c 8.52 _cell_angle_alpha 90 _cell_angle_beta 95.07 _cell_angle_gamma 90 loop_ _publ_author_name 'Bhagavantam, S.' _publ_section_title ; Elastic properties of single crystals and polycrystalline aggregates ; _journal_name_full 'Proceedings of the Indian Academy of Sciences A' _journal_volume 41 _journal_issue ? _journal_page_first 72 _journal_page_last 90 _journal_year 1955 _phase_density ? _prop_measurement_method 'COM' _prop_conditions_temperature ? _prop_elastic_stiffness_cij 'cij' loop_ _prop_data_label _prop_data_tensorial_index _prop_data_value cij 11 45.7 cij 12 16.8 cij 13 18.4 cij 15 -6.9 cij 22 30.2 cij 23 18.3 cij 25 10.4 cij 33 33.1 cij 35 2.5 cij 44 6.0 cij 46 -2.7 cij 55 11.1 cij 66 5.7