data_1010841 _chemical_name_systematic 'Radium fluoride' _chemical_formula_structural 'Ra F2' _chemical_formula_sum 'F2 Ra' _publ_section_title 'Die Kristallstruktur von Radiumfluorid.' _publ_author_name 'Schulze, G E R' _journal_name_full ; Zeitschrift fuer Physikalische Chemie, Abteilung B: Chemie der Elementarprozesse, Aufbau der Materie ; _journal_coden_ASTM ZPCBAL _journal_volume 32 _journal_year 1936 _journal_page_first 430 _journal_page_last 432 _cell_length_a 6.368(3) _cell_length_b 6.368(3) _cell_length_c 6.368(3) _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 258.2 _cell_formula_units_Z 4