#------------------------------------------------------------------------------
#$Date: 2019-08-23 05:27:58 +0200 (vie 23 de ago de 2019) $
#$Revision: 217667 $
#$URL: svn://www.crystallography.net/cod/cif/7/23/34/7233419.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/
#
# All data on this site have been placed in the public domain by the
# contributors.
#
data_7233419
loop_
_publ_author_name
'Yue, Cheng'
'Zhu, Dachuan'
'Yan, Qun'
'Pu, Yong'
_publ_section_title
;
 A red-emitting Sr3La(1−x)Eux(AlO)3(BO3)4 phosphor with high
 thermal stability and color purity for near-UV-excited wLEDs
;
_journal_issue                   45
_journal_name_full               'RSC Advances'
_journal_page_first              26364
_journal_paper_doi               10.1039/C9RA05017E
_journal_volume                  9
_journal_year                    2019
_chemical_formula_sum            'Al3 B4 Ca3 O15 Y'
_chemical_name_systematic        'Y Ca3 (Al O)3 (B O3)4'
_space_group_IT_number           176
_space_group_name_Hall           '-P 6c'
_space_group_name_H-M_alt        'P 63/m'
_symmetry_space_group_name_Hall  '-P 6c'
_symmetry_space_group_name_H-M   'P 63/m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            2
_cell_length_a                   10.38775
_cell_length_b                   10.38775
_cell_length_c                   5.69198
_cell_volume                     531.909
_cod_data_source_file            c9ra05017e1.cif
_cod_data_source_block           1529047
_cod_original_cell_volume        531.9085
_cod_original_formula_sum        'Al3 B4 Ca3 O15 Y1'
_cod_database_code               7233419
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
x-y,x,z+1/2
-y,x-y,z
-x,-y,z+1/2
-x+y,-x,z
y,-x+y,z+1/2
-x,-y,-z
-x+y,-x,-z-1/2
y,-x+y,-z
x,y,-z-1/2
x-y,x,-z
-y,x-y,-z-1/2
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
_atom_site_U_iso_or_equiv
B1 B+3 0.221 0.763 0.75 1 0.0
B2 B+3 0 0 0.102 0.5 0.0
O1 O-2 0.0915 0.4736 0.25 1 0.0
O2 O-2 0.342 0.921 0.75 1 0.0
Ca1 Ca+2 0.3333 0.6667 0.25 0.203 0.0
Ca2 Ca+2 0.1295 0.8428 0.25 0.932 0.0
O3 O-2 0.3044 0.4749 0.5369 1 0.0
O4 O-2 0.068 0.917 0.599 0.5 0.0
Y2 Y+3 0.1295 0.8428 0.25 0.068 0.0
Al1 Al+3 0 0.5 0 1 0.0
Y1 Y+3 0.3333 0.6667 0.25 0.797 0.0
