Ba Ni O5 Tm2
Salinas-Sanchez A, Saez-Puche R, Rodriguez-Carvajal J, Martinez J
Solid State Communications 78 (1991) 481-488
Structural characterization of R2BaNiO5 (R=Tm and Yb): polymorphism for R=Tm
_cod_database_code 1006036
_database_code_amcsd 0015483
12.2003 5.65845 6.9745 90 90 90 Pnma
atom     x      y     z
Ba1  .9034    .25 .9235
Tm1  .2919    .25 .1238
Tm2  .0743    .25 .3998
Ni1  .6560    .25 .6951
O1   .4355 -.0040 .1703
O2   .2254  .4998 .3640
O3   .1033    .25 .0758