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#$Date: 2014-07-12 08:06:43 +0000 (Sat, 12 Jul 2014) $
#$Revision: 120115 $
#$URL: file:///home/coder/svn-repositories/cod/cif/9/01/24/9012475.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided the American Mineralogist Crystal Structure Database,
# http://rruff.geo.arizona.edu/AMS/amcsd.php
#
# 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_9012475
loop_
_publ_author_name
'Schuch, A. F.'
'Mills, R. L.'
_publ_section_title
;
 Crystal structures of the three modifications of nitrogen 14 and
 nitrogen 15 at high pressure
 Locality: synthetic
 Sample: at T = 20.5 K and P = .4068 GPa
 Note: gamma phase
;
_journal_name_full               'Journal of Chemical Physics'
_journal_page_first              6000
_journal_page_last               6008
_journal_volume                  52
_journal_year                    1970
_chemical_formula_sum            N2
_chemical_name_common            Nitrogen
_space_group_IT_number           136
_symmetry_space_group_name_Hall  '-P 4n 2n'
_symmetry_space_group_name_H-M   'P 42/m n m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   3.957
_cell_length_b                   3.957
_cell_length_c                   5.109
_cell_volume                     79.996
_diffrn_ambient_pressure         4.068e+05
_diffrn_ambient_temperature      20.5
_exptl_crystal_density_diffrn    1.163
_cod_database_code               9012475
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-y,-x,z
y,x,-z
1/2+y,1/2-x,1/2-z
1/2-y,1/2+x,1/2+z
1/2+x,1/2-y,1/2+z
1/2-x,1/2+y,1/2-z
x,y,-z
-x,-y,z
y,x,z
-y,-x,-z
1/2-y,1/2+x,1/2-z
1/2+y,1/2-x,1/2+z
1/2-x,1/2+y,1/2+z
1/2+x,1/2-y,1/2-z
-x,-y,-z
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
N 0.09500 0.09500 0.00000 0.01773
_journal_paper_doi 10.1063/1.1672899
