An investigation of new infrared nonlinear optical material: BaCdSnSe4, and three new related centrosymmetric compounds: Ba2SnSe4, Mg2GeSe4, and Ba2Ge2S6.
Wu, Kui; Su, Xin; Yang, Zhihua; Pan, Shilie; Dalton transactions (Cambridge, England : 2003) 44 (2015) 19856–19864; doi:10.1039/c5dt03215f

data_7036960
_publ_section_title
;
 An investigation of new infrared nonlinear optical material: BaCdSnSe4,
 and three new related centrosymmetric compounds: Ba2SnSe4, Mg2GeSe4, and
 Ba2Ge2S6.
;
_journal_issue                   46
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
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_journal_page_last               19864
_journal_paper_doi               10.1039/c5dt03215f
_journal_volume                  44
_journal_year                    2015
_chemical_formula_sum            'Ba Cd Se4 Sn'
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_space_group_name_Hall           'F 2 -2d'
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_symmetry_space_group_name_Hall  'F 2 -2d'
_symmetry_space_group_name_H-M   'F d d 2'
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_audit_update_record
;
2015-10-13 deposited with the CCDC.
2015-10-28 downloaded from the CCDC.
;
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;
 Classical Flack method preferred over Parsons because s.u. lower.
;
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_refine_ls_weighting_details     'w=1/[\s^2^(Fo^2^)] where P=(Fo^2^+2Fc^2^)/3'
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'Adding full bibliography for 7036957--7036960.cif.'
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