#------------------------------------------------------------------------------ #$Date: 2014-03-26 16:23:31 +0200 (Wed, 26 Mar 2014) $ #$Revision: 108067 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/51/40/1514025.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/ # # All data on this site have been placed in the public domain by the # contributors. # data_1514025 _publ_author_name 'Kijima, N. Takahashi, Y. Akimoto, J. Awaka, J.' _publ_section_title ; Lithium ion insertion and extraction reactions with Hollandite-type manganese dioxide free from any stabilizing cations in its tunnel cavity ; _journal_page_first 2741 _journal_page_last 2750 _journal_volume 178 _journal_year 2005 _chemical_formula_structural '(Li2 O)0.12 (Mn O2)' _chemical_formula_sum 'Li0.24 Mn O2.12' _chemical_name_systematic ; (dilithium Oxide) (manganese(IV) Oxide) (0.12/1) ; _space_group_IT_number 87 _symmetry_Int_Tables_number 87 _symmetry_space_group_name_Hall '-I 4' _symmetry_space_group_name_H-M 'I 4/m' _audit_creation_date 2006/10/01 _cell_angle_alpha 90. _cell_angle_beta 90. _cell_angle_gamma 90. _cell_formula_units_Z 8 _cell_length_a 9.993(11) _cell_length_b 9.993(11) _cell_length_c 2.853(3) _cell_volume 284.9(5) _citation_journal_id_ASTM 'primary Journal of Solid State Chemistry 2005 178 2741 2750 JSSCBI' _refine_ls_R_factor_all 0.0131 _[local]_cod_data_source_file 'data_LiMnO2melanie153165.cif' _[local]_cod_data_source_block LiMnO2melanie153165.cif _[local]_cod_chemical_formula_sum_orig 'Li0.24 Mn1 O2.12' _cod_original_cell_volume 284.9 _cod_database_code 1514025 loop_ _journal_name_full 'Journal of Solid State Chemistry' loop_ _symmetry_equiv_pos_site_id _symmetry_equiv_pos_as_xyz 1 '-y, x, -z' 2 'y, -x, -z' 3 'x, y, -z' 4 '-x, -y, -z' 5 'y, -x, z' 6 '-y, x, z' 7 '-x, -y, z' 8 'x, y, z' 9 '-y+1/2, x+1/2, -z+1/2' 10 'y+1/2, -x+1/2, -z+1/2' 11 'x+1/2, y+1/2, -z+1/2' 12 '-x+1/2, -y+1/2, -z+1/2' 13 'y+1/2, -x+1/2, z+1/2' 14 '-y+1/2, x+1/2, z+1/2' 15 '-x+1/2, -y+1/2, z+1/2' 16 'x+1/2, y+1/2, z+1/2' loop_ _atom_site_label _atom_site_type_symbol _atom_site_symmetry_multiplicity _atom_site_Wyckoff_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy _atom_site_attached_hydrogens _atom_site_U_iso_or_equiv Mn1 Mn4+ 8 h 0.34936(14) 0.1659(2) 0 1. 0 0.0036(3) O1 O2- 8 h 0.1472(4) 0.1988(3) 0 1. 0 0.0049(8) O2 O2- 8 h 0.5394(4) 0.1681(4) 0 1. 0 0.0049(8) O3 O2- 2 b 0 0 0.5 0.48 0 0.012(3) loop_ _atom_type_symbol _atom_type_oxidation_number Li1+ 1 Mn4+ 4 O2- -2