Modulation of Bi<sup>3+</sup> luminescence from broadband green to broadband deep red in Lu<sub>2</sub>WO<sub>6</sub> by Gd<sup>3+</sup> doping and its applications in high color rendering index white LED and near-infrared LED.
Wang, Xuejiao; Feng, Xiaowen; Molokeev, Maxim S.; Zheng, Huiling; Wang, Qiushi; Xu, Chunyan; Li, Ji-Guang; Dalton transactions (Cambridge, England : 2003) 52 (2023) 2619–2630; doi:10.1039/d2dt03751c

data_7712115
_publ_section_title
;
 Modulation of Bi<sup>3+</sup> luminescence from broadband green to
 broadband deep red in Lu<sub>2</sub>WO<sub>6</sub> by Gd<sup>3+</sup>
 doping and its applications in high color rendering index white LED and
 near-infrared LED.
;
_journal_issue                   9
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              2619
_journal_page_last               2630
_journal_paper_doi               10.1039/d2dt03751c
_journal_volume                  52
_journal_year                    2023
_chemical_formula_moiety
;
Gd0.60 Lu7.40 O24 W4
;
_chemical_formula_sum            'Gd0.6 Lu7.4 O24 W4'
_chemical_formula_weight         2508.49
_chemical_name_mineral
;
;
_space_group_IT_number           13
_space_group_name_Hall           '-P 2yc'
_space_group_name_H-M_alt        'P 1 2/c 1'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yc'
_symmetry_space_group_name_H-M   'P 1 2/c 1'
_audit_update_record
;
2022-10-17 deposited with the CCDC.	2023-01-13 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 104.6381(11)
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   7.52747(14)
_cell_length_b                   5.27346(11)
_cell_length_c                   11.2307(2)
_cell_measurement_reflns_used    104
_cell_measurement_temperature    300
_cell_measurement_theta_max      35
_cell_measurement_theta_min      2.5
_cell_volume                     431.341(14)
_diffrn_ambient_temperature      300
_diffrn_measurement_device_type
;
D8 ADVANCE Bruker
;
_diffrn_radiation_monochromator  none
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type
;
 Cu K\a~1~~2~
;
_exptl_absorpt_coefficient_mu    141.071
_exptl_crystal_density_diffrn    9.6978(3)
_pd_char_colour
;
colourless
;
_pd_meas_2theta_range_inc        0.02
_pd_meas_2theta_range_max        70
_pd_meas_2theta_range_min        5
_pd_meas_scan_method             step
_pd_proc_ls_pref_orient_corr
;
Anisotropic model of PO. Spherical harmonics 2 ordrer.
 Jarvinen (1993). Application of symmetrized harmonics expansion to correction
of the preferred orientation effect. - J. Appl. Cryst. 26 p525-531.
;
_pd_proc_ls_profile_function     PearsonVII
_pd_proc_ls_prof_R_factor        5.19
_pd_proc_ls_prof_wR_expected     2.83
_pd_proc_ls_prof_wR_factor       6.8
_pd_proc_number_of_points        3250
_pd_spec_mount_mode              reflection
_refine_ls_goodness_of_fit_all   2.4
_refine_ls_R_I_factor            2.28
_refine_ls_shift/su_max          0.01000
_cod_data_source_file            d2dt03751c2.cif
_cod_data_source_block           a_CCDC4
_cod_depositor_comments
'Adding full bibliography for 7712111--7712117.cif.'
_cod_original_sg_symbol_Hall
;
-P 2yc
;
_cod_original_sg_symbol_H-M      P12/c1
_cod_original_formula_sum
;
Gd0.60 Lu7.40 O24 W4
;
_cod_database_code               7712115