# generated using pymatgen data_K5Na3Ta4Nb4O20 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 11.45106560 _cell_length_b 11.46385332 _cell_length_c 17.80882326 _cell_angle_alpha 108.92842657 _cell_angle_beta 108.75797153 _cell_angle_gamma 90.07088528 _symmetry_Int_Tables_number 1 _chemical_formula_structural K5Na3Ta4Nb4O20 _chemical_formula_sum 'K20 Na12 Ta16 Nb16 O80' _cell_volume 2079.35653087 _cell_formula_units_Z 4 loop_ _symmetry_equiv_pos_site_id _symmetry_equiv_pos_as_xyz 1 'x, y, z' loop_ _atom_site_type_symbol _atom_site_label _atom_site_symmetry_multiplicity _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy K K0 1 0.30807100 0.06127200 0.12187200 1.0 K K1 1 0.31333200 0.56265500 0.11879600 1.0 K K2 1 0.80775700 0.05643500 0.12023800 1.0 K K3 1 0.81130700 0.55582300 0.12207200 1.0 K K4 1 0.81297200 0.57254000 0.62961700 1.0 K K5 1 0.18932100 0.93938500 0.37897900 1.0 K K6 1 0.19027500 0.92853000 0.87652200 1.0 K K7 1 0.69178800 0.44402900 0.38186000 1.0 K K8 1 0.68434400 0.42677400 0.87716200 1.0 K K9 1 0.68794500 0.94090100 0.37897100 1.0 K K10 1 0.68794800 0.92208700 0.87453300 1.0 K K11 1 0.05126900 0.30327100 0.11739400 1.0 K K12 1 0.05890400 0.80941800 0.12118200 1.0 K K13 1 0.55793700 0.31381800 0.12275000 1.0 K K14 1 0.55745600 0.81158700 0.12149000 1.0 K K15 1 0.43871400 0.19156900 0.37900500 1.0 K K16 1 0.44881000 0.69566300 0.38396600 1.0 K K17 1 0.44159500 0.70463400 0.88855000 1.0 K K18 1 0.94456600 0.68493100 0.37992700 1.0 K K19 1 0.93137700 0.68942900 0.87203000 1.0 Na Na20 1 0.29563300 0.07661600 0.60498300 1.0 Na Na21 1 0.30275400 0.56994200 0.60378400 1.0 Na Na22 1 0.79897100 0.06512800 0.59929500 1.0 Na Na23 1 0.19117100 0.44018600 0.39338100 1.0 Na Na24 1 0.19516700 0.42882700 0.89397600 1.0 Na Na25 1 0.04992500 0.28279000 0.60508400 1.0 Na Na26 1 0.05946300 0.79671100 0.61126100 1.0 Na Na27 1 0.55241500 0.29504300 0.60776000 1.0 Na Na28 1 0.55710000 0.79234000 0.61292400 1.0 Na Na29 1 0.43969500 0.21177500 0.89532900 1.0 Na Na30 1 0.94321400 0.19651100 0.38490000 1.0 Na Na31 1 0.94483000 0.21170500 0.89943200 1.0 Ta Ta32 1 0.99731000 0.99760900 0.99807200 1.0 Ta Ta33 1 0.00207600 0.00041600 0.50166400 1.0 Ta Ta34 1 0.99827800 0.49716300 0.99861700 1.0 Ta Ta35 1 0.00583000 0.50385000 0.50694800 1.0 Ta Ta36 1 0.49911900 0.00046900 0.00003900 1.0 Ta Ta37 1 0.50209100 0.00400000 0.50416800 1.0 Ta Ta38 1 0.49726200 0.49950500 0.99784000 1.0 Ta Ta39 1 0.50458600 0.50236700 0.50386000 1.0 Ta Ta40 1 0.24720200 0.24783400 0.99910200 1.0 Ta Ta41 1 0.25186000 0.25585000 0.50351800 1.0 Ta Ta42 1 0.24597200 0.74641600 0.99643200 1.0 Ta Ta43 1 0.25548900 0.75230700 0.50271500 1.0 Ta Ta44 1 0.74557500 0.24639300 0.99871600 1.0 Ta Ta45 1 0.75374100 0.25157400 0.50162300 1.0 Ta Ta46 1 0.74755800 0.74610700 0.99889600 1.0 Ta Ta47 1 0.75627300 0.75467000 0.50528100 1.0 Nb Nb48 1 0.11478100 0.11881400 0.25243100 1.0 Nb Nb49 1 0.08441700 0.09166000 0.74716500 1.0 Nb Nb50 1 0.13300900 0.59700100 0.25139200 1.0 Nb Nb51 1 0.14594700 0.56168000 0.74913700 1.0 Nb Nb52 1 0.62834800 0.11540400 0.25134500 1.0 Nb Nb53 1 0.58126600 0.08780500 0.74636000 1.0 Nb Nb54 1 0.62819500 0.61856800 0.25152700 1.0 Nb Nb55 1 0.59046500 0.57983700 0.74630300 1.0 Nb Nb56 1 0.36829900 0.39712100 0.25294900 1.0 Nb Nb57 1 0.34771700 0.42333400 0.74707400 1.0 Nb Nb58 1 0.37029000 0.88749900 0.25024000 1.0 Nb Nb59 1 0.37224400 0.92953400 0.74574200 1.0 Nb Nb60 1 0.87396500 0.38143700 0.25385100 1.0 Nb Nb61 1 0.87113800 0.38432600 0.74828900 1.0 Nb Nb62 1 0.87305500 0.88041300 0.25106000 1.0 Nb Nb63 1 0.87439900 0.94024500 0.74754100 1.0 O O64 1 0.12493100 0.12714200 0.50118000 1.0 O O65 1 0.11718800 0.11994600 0.99105000 1.0 O O66 1 0.13183400 0.62873000 0.50507200 1.0 O O67 1 0.11807400 0.61490200 0.98771300 1.0 O O68 1 0.62675900 0.12734400 0.50243400 1.0 O O69 1 0.61544700 0.11943400 0.98893900 1.0 O O70 1 0.63083900 0.63231600 0.50856600 1.0 O O71 1 0.62078700 0.61987000 0.99504200 1.0 O O72 1 0.12195800 0.36994600 0.99670300 1.0 O O73 1 0.13315100 0.38427200 0.51341700 1.0 O O74 1 0.11899800 0.86998400 0.99354100 1.0 O O75 1 0.13703800 0.88364300 0.51657400 1.0 O O76 1 0.61749500 0.36860600 0.99420900 1.0 O O77 1 0.63303500 0.38068600 0.51397600 1.0 O O78 1 0.62375500 0.87432200 0.99918000 1.0 O O79 1 0.63608400 0.88692400 0.51859700 1.0 O O80 1 0.37532400 0.12844100 0.50267300 1.0 O O81 1 0.36915700 0.12223800 0.99075400 1.0 O O82 1 0.37716300 0.62487300 0.50160400 1.0 O O83 1 0.36762900 0.61935200 0.99286000 1.0 O O84 1 0.87637300 0.12362100 0.49541600 1.0 O O85 1 0.86673200 0.11689900 0.98633400 1.0 O O86 1 0.88277400 0.63077500 0.50738500 1.0 O O87 1 0.87234100 0.61755100 0.99338300 1.0 O O88 1 0.36814800 0.37044500 0.99343100 1.0 O O89 1 0.37972800 0.38107800 0.50956600 1.0 O O90 1 0.37206900 0.87608300 0.99807700 1.0 O O91 1 0.38416500 0.88312000 0.51428600 1.0 O O92 1 0.87128100 0.36986300 0.99791600 1.0 O O93 1 0.88656100 0.38139700 0.51536600 1.0 O O94 1 0.87076400 0.86874900 0.99342300 1.0 O O95 1 0.88328600 0.88398000 0.51365000 1.0 O O96 1 0.05450800 0.06372700 0.11940900 1.0 O O97 1 0.05953200 0.09055700 0.63431700 1.0 O O98 1 0.06897300 0.55945300 0.12476500 1.0 O O99 1 0.08647800 0.58745100 0.64023800 1.0 O O100 1 0.56109900 0.06778500 0.12194300 1.0 O O101 1 0.56205700 0.09842600 0.63705000 1.0 O O102 1 0.55905200 0.56417600 0.12103000 1.0 O O103 1 0.56073200 0.58024800 0.63268500 1.0 O O104 1 0.44644400 0.43617600 0.37991300 1.0 O O105 1 0.42830500 0.43252600 0.86431300 1.0 O O106 1 0.44036000 0.93431800 0.38143500 1.0 O O107 1 0.43374800 0.92264300 0.85725200 1.0 O O108 1 0.94414500 0.43259000 0.38295500 1.0 O O109 1 0.93447500 0.40607500 0.86807600 1.0 O O110 1 0.94218700 0.92475600 0.37946900 1.0 O O111 1 0.93510200 0.92080700 0.85547700 1.0 O O112 1 0.30671800 0.31056600 0.12364900 1.0 O O113 1 0.31254500 0.30477400 0.63301900 1.0 O O114 1 0.30538800 0.80592700 0.12007600 1.0 O O115 1 0.33771200 0.79961400 0.63942100 1.0 O O116 1 0.80608500 0.30070800 0.12073500 1.0 O O117 1 0.82562900 0.28163300 0.63094500 1.0 O O118 1 0.81069300 0.80256600 0.12229800 1.0 O O119 1 0.84186800 0.81049800 0.64218700 1.0 O O120 1 0.18342100 0.20589800 0.37967900 1.0 O O121 1 0.17500500 0.18863500 0.86328800 1.0 O O122 1 0.19466800 0.69406000 0.37976900 1.0 O O123 1 0.19283900 0.68671100 0.86217400 1.0 O O124 1 0.69136800 0.19961900 0.37899000 1.0 O O125 1 0.67396600 0.18465200 0.86136500 1.0 O O126 1 0.69365100 0.69986200 0.38350900 1.0 O O127 1 0.67052000 0.67643600 0.86560600 1.0 O O128 1 0.49623300 0.00669700 0.25017000 1.0 O O129 1 0.40771400 0.10236300 0.74764500 1.0 O O130 1 0.49861700 0.50520900 0.25198000 1.0 O O131 1 0.41371700 0.57811000 0.73699900 1.0 O O132 1 0.99589100 0.99925400 0.25176100 1.0 O O133 1 0.91046500 0.11431700 0.74872300 1.0 O O134 1 0.99291100 0.49501900 0.24955200 1.0 O O135 1 0.97796600 0.51383500 0.74938200 1.0 O O136 1 0.21272400 0.43805500 0.26551600 1.0 O O137 1 0.17159900 0.38802600 0.74824800 1.0 O O138 1 0.24609200 0.00561700 0.25212700 1.0 O O139 1 0.19689800 0.95701600 0.73635600 1.0 O O140 1 0.74650700 0.49444400 0.25279300 1.0 O O141 1 0.73030000 0.47726100 0.74216800 1.0 O O142 1 0.75316600 0.00220100 0.25265300 1.0 O O143 1 0.69727400 0.95864100 0.73565600 1.0