#------------------------------------------------------------------------------
#$Date: 2011-3-16 20:20:00 +0000 $
#$Revision: 001 $
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#
# 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_1000117
_cod_database_code ?
_structure_refined 'yes'
_phase_name 'sodium silicon clathrate'
_phase_formula 'K0.26ZrNCl'
_chemical_formula_sum 'K0.26 Zr N Cl'
_symmetry_point_group_name_H-M '-3m'
_cell_length_a  3.6295(3)
_cell_length_b  3.6295(3)
_cell_length_c  10.9650(11)
_cell_angle_alpha  90
_cell_angle_beta   90
_cell_angle_gamma  120
loop_
_publ_author_name
'Zheng, Zhangfeng'
'Yamanaka, Shoji'
_publ_section_title
;
 Preparation and superconductivity of new stage and polytypic phases in potassium-intercalated zirconium nitride chloride (KxZrNCl)
;
_journal_name_full               'Chemistry of Materials'
_journal_volume                  23
_journal_issue                   ?
_journal_page_first              1558
_journal_page_last               1563
_journal_year                    2011
_phase_density ?
_prop_measurement_method SQUID-ZFC
_prop_superconducting_critical_temperature_onset 11.5