K0.4 O16 P2 W4 Giroult J, Goreaud M, Labbe P, Raveau B Journal of Solid State Chemistry 44 (1982) 407-414 Kx P2 W2 O16: A Bronze with a Tunnel Structure Built up from P O4 Tetrahedra and W O6 Octahedra _cod_database_code 1001233 _database_code_amcsd 0013494 6.6702 5.3228 8.9091 90 100.546 90 P2_1/m atom x y z occ K1 .138 .25 -.0001 .21 P1 .7113 .25 .1296 W1 .13897 .25 .41163 W2 .56375 .25 .74928 O1 .2827 -.0026 .3119 O2 .3643 .25 .5764 O3 0 0 .5 O4 -.072 .25 .2223 O5 .7344 .25 .9608 O6 .3982 -.013 .8368