Solid-State Nonlinear Optical Switch with the Widest Switching Temperature Range Owing to Its Continuously Tunable <i>T</i><sub>c</sub>.
Pan, Chun-Ya; Yang, Xin-Rui; Xiong, Lin; Lu, Zhong-Wei; Zhen, Bo-Yu; Sui, Xin; Deng, Xue-Bin; Chen, Ling; Wu, Li-Ming; Journal of the American Chemical Society 142 (2020) 6423–6431; doi:10.1021/jacs.0c01741

data_4134486
_publ_section_title
;
 Solid-State Nonlinear Optical Switch with the Widest Switching
 Temperature Range Owing to Its Continuously Tunable <i>T</i><sub>c</sub>.
;
_journal_issue                   13
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              6423
_journal_page_last               6431
_journal_paper_doi               10.1021/jacs.0c01741
_journal_volume                  142
_journal_year                    2020
_chemical_formula_sum            'F H8 K0.05 N1.95 O3 P'
_chemical_formula_weight         135.25
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   none
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 92.2890(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   6.0398(2)
_cell_length_b                   7.8659(3)
_cell_length_c                   11.1767(4)
_cell_measurement_reflns_used    7905
_cell_measurement_temperature    200(2)
_cell_measurement_theta_max      27.49
_cell_measurement_theta_min      3.17
_cell_volume                     530.56(3)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      200(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0604
_diffrn_reflns_av_sigmaI/netI    0.0231
_diffrn_reflns_limit_h_max       7
_diffrn_reflns_limit_h_min       -7
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            17686
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         27.50
_diffrn_reflns_theta_min         3.17
_exptl_absorpt_coefficient_mu    0.492
_exptl_absorpt_correction_T_max  0.6632
_exptl_absorpt_correction_T_min  0.5278
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.693
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             282
_exptl_crystal_size_max          0.05
_exptl_crystal_size_mid          0.03
_exptl_crystal_size_min          0.02
_refine_diff_density_max         0.435
_refine_diff_density_min         -0.417
_refine_diff_density_rms         0.092
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.189
_refine_ls_hydrogen_treatment    none
_refine_ls_matrix_type           full
_refine_ls_number_parameters     98
_refine_ls_number_reflns         1212
_refine_ls_number_restraints     38
_refine_ls_restrained_S_all      1.173
_refine_ls_R_factor_all          0.0516
_refine_ls_R_factor_gt           0.0480
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0384P)^2^+1.1011P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1049
_refine_ls_wR_factor_ref         0.1063
_reflns_number_gt                1137
_reflns_number_total             1212
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            K0.2(NH4)1.8PO3F.cif
_cod_data_source_block           K0.2(NH4)1.8PO3F-LTP-200K
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_symmetry_cell_setting' value 'Monoclinic' was changed to
'monoclinic' in accordance with the
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/ACS/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 7556 2019-12-06 15:28:31Z antanas 

 Adding full bibliography for 4134470--4134505.cif.
;
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_original_formula_sum        'H8 F K0.05 N1.95 O3 P'
_cod_database_code               4134486