#------------------------------------------------------------------------------ #$Date: 2011-06-13 00:11:00 +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_1000262 _cod_database_code 9013529 _structure_refined 'no' _phase_name 'magnetite' _phase_formula 'Fe3O4' _chemical_formula_sum 'Fe3 O4' _symmetry_point_group_name_H-M 'm -3 m' _cell_length_a 8.3967 _cell_length_b 8.3967 _cell_length_c 8.3967 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 loop_ _publ_author_name 'Doraiswami, M.S.' _publ_section_title ; Elastic constants of magnetite, pyrite and chromite ; _journal_name_full ' Proceedings of the Indian Academy of Sciences, Section A' _journal_volume 25 _journal_issue ? _journal_page_first 413 _journal_page_last 416 _journal_year 1947 _phase_density 5110 _prop_measurement_method 'Wedge' _prop_conditions_temperature ? _prop_elastic_stiffness_cij 'cij' loop_ _prop_data_label _prop_data_tensorial_index _prop_data_value cij 11 270 cij 12 108 cij 13 108 cij 22 270 cij 23 108 cij 33 270 cij 44 98.7 cij 55 98.7 cij 66 98.7