A2B3_tP10_127_g_ah & a,c/a,x2,x3 --params=7.3364,0.530232811733,0.3841,0.1821 & P4/mbm D_{4h}^5 #127 (agh) & tP10 & D5_a & Si2U3 & & K. Remshnig, T. Le Bihan, H. Noel and P. Rogl, J. Solid State Chem. 97, 391-399 (1992) 1.0000000000000000 7.33640000000000 0.00000000000000 0.00000000000000 0.00000000000000 7.33640000000000 0.00000000000000 0.00000000000000 0.00000000000000 3.89000000000000 Si U 4 6 Direct 0.11590000000000 0.38410000000000 0.00000000000000 Si (4g) 0.38410000000000 0.88410000000000 0.00000000000000 Si (4g) 0.61590000000000 0.11590000000000 0.00000000000000 Si (4g) 0.88410000000000 0.61590000000000 0.00000000000000 Si (4g) 0.00000000000000 0.00000000000000 0.00000000000000 U (2a) 0.50000000000000 0.50000000000000 0.00000000000000 U (2a) 0.18210000000000 0.68210000000000 0.50000000000000 U (4h) 0.31790000000000 0.18210000000000 0.50000000000000 U (4h) 0.68210000000000 0.81790000000000 0.50000000000000 U (4h) 0.81790000000000 0.31790000000000 0.50000000000000 U (4h)