Hydrophobic perovskites based on an alkylamine compound for high efficiency solar cells with improved environmental stability
Jung, Mi-Hee; Journal of Materials Chemistry A 7 (2019) 14689–; doi:10.1039/C9TA01569H

data_7237648
_publ_section_title
;
 Hydrophobic perovskites based on an alkylamine compound for high
 efficiency solar cells with improved environmental stability
;
_journal_issue                   24
_journal_name_full               'Journal of Materials Chemistry A'
_journal_page_first              14689
_journal_paper_doi               10.1039/C9TA01569H
_journal_volume                  7
_journal_year                    2019
_chemical_formula_sum            'C11.96 H31.91 I4 N2 Pb'
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_audit_update_record
;
2019-01-29 deposited with the CCDC.	2019-05-21 downloaded from the CCDC.
;
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_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'omega scan'
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_exptl_crystal_description       plate
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;
 Refined as an inversion twin.
;
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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_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.1013P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1472
_refine_ls_wR_factor_ref         0.1874
_reflns_Friedel_coverage         0.875
_reflns_Friedel_fraction_full    0.999
_reflns_Friedel_fraction_max     0.999
_reflns_number_gt                1865
_reflns_number_total             3010
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9ta01569h2.cif
_cod_data_source_block           H1_A_c
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_exptl_absorpt_correction_type' value 'MULTI-SCAN' was
changed to 'multi-scan' in accordance with the
/home/saulius/struct/COD-crude-data/automatic-downloads/DataCite-retrospective/RSC/depositions/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 6909 2019-04-08 15:41:33Z antanas 
;
_cod_database_code               7237648
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_shelx_estimated_absorpt_t_min   0.044
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_shelx_res_checksum              61074
_shelx_hkl_checksum              85115