Broadband white-light emission from supramolecular piperazinium-based lead halide perovskites linked by hydrogen bonds.
Jung, Mi-Hee; Ko, Kyoung Chul; Lee, Woo Ram; Dalton transactions (Cambridge, England : 2003) 48 (2019) 15074–15090; doi:10.1039/c9dt03469b

data_7701147
_publ_section_title
;
 Broadband white-light emission from supramolecular piperazinium-based
 lead halide perovskites linked by hydrogen bonds.
;
_journal_issue                   40
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              15074
_journal_page_last               15090
_journal_paper_doi               10.1039/c9dt03469b
_journal_volume                  48
_journal_year                    2019
_chemical_formula_sum            'C10 H28 Br6 N4 Pb'
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_space_group_name_Hall           '-P 2yac'
_space_group_name_H-M_alt        'P 1 2/n 1'
_symmetry_space_group_name_Hall  '-P 2yac'
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_atom_sites_solution_hydrogens   geom
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;
2019-08-15 deposited with the CCDC.    2019-09-16 downloaded from the CCDC.
;
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_diffrn_measurement_device_type  'Rayonix MX225HS CCD area detector'
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_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   'HKL3000sm Scalepack(Otwinowski et.al,2003)'
_exptl_crystal_colour            colorless
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_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     'SHELXL-2017/1 (Sheldrick 2017)'
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_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.1982P)^2^+0.6723P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_reflns_number_total             6168
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9dt03469b2.cif
_cod_data_source_block           1-MPPbBr2_1_a
_cod_depositor_comments
'Adding full bibliography for 7701147--7701151.cif.'
_cod_original_cell_volume        1283.6(5)
_cod_database_code               7701147
_shelx_shelxl_version_number     2017/1
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