#------------------------------------------------------------------------------ #$Date: 2010-04-28 16:59:00 +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_1000195 _cod_database_code 1501461 _structure_refined 'yes' _phase_name 'iron selenide' _phase_formula K0.8(FeSe0.98)2 _chemical_formula_sum 'K0.8 Fe2 Se1.96' _symmetry_point_group_name_H-M '4/m m m' _cell_length_a 3.9092(2) _cell_length_b 3.9092(2) _cell_length_c 14.1353(13) _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 loop_ _publ_author_name 'Krzton-Maziopa, A.' 'Shermadini, Z.' 'Pomjakushina, E.' 'Pomjakushina, V.' 'Bendele, M.' 'Amato, A.' 'Khasanov, R.' 'Luetkens, H.' 'Conder, K.' _publ_section_title ; Synthesis and crystal growth of Cs0.8(FeSe0.98)2: a new iron-based superconductor with Tc=27K ; _journal_name_full 'Journal of Physics: Condensed Matter' _journal_volume 23 _journal_issue ? _journal_article_reference 052203 _journal_pages_number 4 _journal_year 2011 _phase_density ? _prop_measurement_method 'AC_S' _prop_superconducting_critical_temperature_onset 29.5