Water Stable 1D Hybrid Tin(II) Iodide Emits Broad Light with 36% Photoluminescence Quantum Efficiency.
Spanopoulos, Ioannis; Hadar, Ido; Ke, Weijun; Guo, Peijun; Sidhik, Siraj; Kepenekian, Mikaël; Even, Jacky; Mohite, Aditya D.; Schaller, Richard D.; Kanatzidis, Mercouri G.; Journal of the American Chemical Society  (2020) –; doi:10.1021/jacs.0c03004

data_4134838
_publ_section_title
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 Water Stable 1D Hybrid Tin(II) Iodide Emits Broad Light with 36%
 Photoluminescence Quantum Efficiency.
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_journal_name_full               'Journal of the American Chemical Society'
_journal_paper_doi               10.1021/jacs.0c03004
_journal_year                    2020
_chemical_formula_moiety         (H3N(CH2)8NH3)Sn2I6
_chemical_formula_sum            'C8 H22 I6 N2 Sn2'
_chemical_formula_weight         1145.1
_chemical_name_common            'Octanediammonium Tin iodide'
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      15
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 108.8895(17)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   21.1574(8)
_cell_length_b                   13.5267(5)
_cell_length_c                   8.7500(3)
_cell_measurement_reflns_used    7027
_cell_measurement_temperature    293
_cell_measurement_theta_max      70.602
_cell_measurement_theta_min      5.563
_cell_volume                     2369.30(15)
_computing_cell_refinement       'SAINT V8.34A (Bruker, 2017)'
_computing_data_collection       'APEX2 V2017.3 (Bruker, 2017)'
_computing_data_reduction        'Bruker SAINT'
_diffrn_ambient_temperature      293
_diffrn_detector_area_resol_mean 8
_diffrn_measured_fraction_theta_full 0.98
_diffrn_measured_fraction_theta_max 0.93
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'Bruker Kappa APEX CCD area detector'
_diffrn_measurement_method       '\w and \f scans'
_diffrn_radiation_monochromator  'MX optics'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_source         microsource
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0378
_diffrn_reflns_av_unetI/netI     0.0333
_diffrn_reflns_limit_h_max       34
_diffrn_reflns_limit_h_min       -29
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            14482
_diffrn_reflns_theta_full        34.15
_diffrn_reflns_theta_max         36.42
_diffrn_reflns_theta_min         1.82
_diffrn_source                   'sealed tube'
_exptl_absorpt_coefficient_mu    9.918
_exptl_absorpt_correction_T_max  0.7472
_exptl_absorpt_correction_T_min  0.6046
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Scale APEX3'
_exptl_crystal_density_diffrn    3.2103
_exptl_crystal_description       'yellow block'
_exptl_crystal_F_000             2008
_exptl_crystal_size_max          0.120
_exptl_crystal_size_mid          0.065
_exptl_crystal_size_min          0.016
_refine_diff_density_max         0.99
_refine_diff_density_min         -0.64
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_gt    1.40
_refine_ls_goodness_of_fit_ref   1.35
_refine_ls_hydrogen_treatment    constr
_refine_ls_number_constraints    44
_refine_ls_number_parameters     58
_refine_ls_number_reflns         5392
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0380
_refine_ls_R_factor_gt           0.0287
_refine_ls_shift/su_max          0.0394
_refine_ls_shift/su_mean         0.0026
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details     w=1/(\s^2^(I)+0.0004I^2^)
_refine_ls_weighting_scheme      sigma
_refine_ls_wR_factor_gt          0.0718
_refine_ls_wR_factor_ref         0.0764
_reflns_number_gt                4421
_reflns_number_total             5392
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            ja0c03004_si_004.cif
_cod_data_source_block           DAOSn2I6-293K
_cod_depositor_comments
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The following automatic conversions were performed:

data item '_diffrn_radiation_probe' value 'X-ray' was changed to
'x-ray' 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 
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_cod_database_code               4134838