#------------------------------------------------------------------------------ #$Date: 2011-06-28 6:56:00 +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_1000273 _cod_database_code ? _structure_refined 'yes' _phase_name 'YBaCuO' _phase_formula 'YBa2Cu3O7' _chemical_formula_sum 'Y Ba2 Cu3 O7' _symmetry_point_group_name_H-M 'm m m' _cell_length_a 3.8124(2) _cell_length_b 3.8807(2) _cell_length_c 11.6303(5) _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 loop_ _publ_author_name 'Capponi, J.J.' 'Chaillout, C.' 'Hewat, A.W.' 'Lejay, P.' 'Marezio, M.' 'Nguyen, N.' 'Raveau, B.' 'Soubeyroux, J.L.' 'Tholence, J.L.' 'Tournier, R.' _publ_section_title ; Sructure of the 100K superconductor Ba2YCu3O7 between (5-300) K by neutron powder diffraction ; _journal_name_full 'Europhysics Letters' _journal_volume 3 _journal_issue 12 _journal_page_first 1301 _journal_page_last 1307 _journal_year 1987 _phase_density ? _prop_measurement_method 'AC_S' _prop_conditions_temperature ? _prop_conditions_magnetic_field 0.02 _prop_superconducting_critical_temperature_onset 100