Multi-functional rare-earth hybrid layered networks: photoluminescence and catalysis studies
Cunha-Silva, Luís; Lima, Sérgio; Ananias, Duarte; Silva, Patrícia; Mafra, Luís; Carlos, Luís D.; Pillinger, Martyn; Valente, Anabela A.; Almeida Paz, Filipe A.; Rocha, João; Journal of Materials Chemistry 19 (2009) 2618–; doi:10.1039/b817381h

data_7200522
_publ_section_title
;
 Multi-functional rare-earth hybrid layered networks: photoluminescence
 and catalysis studies
;
_journal_issue                   17
_journal_name_full               'Journal of Materials Chemistry'
_journal_page_first              2618
_journal_paper_doi               10.1039/b817381h
_journal_volume                  19
_journal_year                    2009
_chemical_formula_moiety         'C4 H10 N O9 P2 Sm'
_chemical_formula_sum            'C4 H10 N O9 P2 Sm'
_chemical_formula_weight         428.42
_chemical_name_systematic
;
?
;
_space_group_IT_number           61
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2ac 2ab'
_symmetry_space_group_name_H-M   'P b c a'
_audit_creation_date             '07 October 2008'
_audit_creation_method           'Manual editing plus fullprof.2k'
_cell_angle_alpha                90.00000
_cell_angle_beta                 90.00000
_cell_angle_gamma                90.00000
_cell_formula_units_Z            8
_cell_length_a                   9.8402(7)
_cell_length_b                   10.3073(8)
_cell_length_c                   20.6805(13)
_cell_measurement_temperature    298
_cell_volume                     2097.5(3)
_computing_molecular_graphics    'Crystal Impact Diamond 3.1f'
_computing_structure_refinement  FULLPROF
_computing_structure_solution    eXpo2004
_diffrn_ambient_temperature      298
_diffrn_detector_type            'X Celerator detector'
_diffrn_measurement_method       Bragg-Brentano
_diffrn_radiation_monochromator  None
_diffrn_radiation_type           X-ray
_diffrn_source                   'X-ray tube'
_diffrn_source_target            Cu
_exptl_crystal_density_diffrn    2.713
_pd_instr_location
;
Conventional powder diffractometer instrument belonging to the
University of Aveiro and located at the Central Analytical Laboratory
;
_pd_meas_2theta_range_inc        0.010027
_pd_meas_2theta_range_max        95.00235
_pd_meas_2theta_range_min        5.00000
_pd_meas_number_of_points        8977
_pd_meas_scan_method             cont
_pd_proc_2theta_range_inc        0.010027
_pd_proc_2theta_range_max        94.9438
_pd_proc_2theta_range_min        4.9414
_pd_proc_ls_background_function  'Fixed Points'
_pd_proc_ls_pref_orient_corr
;
Modified March's function along the [002] vector. G1 refined
to about 0.713(2) which is consistent with the platy crystal
habit of the material (as revealed by SEM pictures).
;
_pd_proc_ls_profile_function     Pseudo-Voigt
_pd_proc_ls_prof_R_factor        2.4662
_pd_proc_ls_prof_wR_expected     1.4393
_pd_proc_ls_prof_wR_factor       3.1942
_pd_proc_wavelength              1.540560
_pd_spec_mounting
;
Glass slide
;
_pd_spec_mount_mode              Reflection
_pd_spec_shape                   'Flat sheet'
_refine_ls_number_parameters     64
_refine_ls_number_reflns         2156
_refine_ls_number_restraints     27
_refine_ls_R_I_factor            8.9106
_cod_data_source_file            b817381h.txt
_cod_data_source_block           05
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Orthorhombic' changed to 'orthorhombic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_database_code               7200522
_pd_proc_ls_prof_cr_factor       20.2285
_pd_proc_ls_prof_cwr_factor      15.1753
_pd_proc_ls_prof_cwr_expected    6.8381
_pd_proc_ls_prof_chi2            4.9250
_pd_proc_ls_prof_echi2           4.9629