Lueshite
Mishchuk D O, V'yunov O I, Ovchar O V, Belous A G
Inorganic Materials 40 (2004) 1324-1330
Structural and dielectric properties of solid solutions of
sodium niobate in lanthanum and neodymium niobates
Locality: synthetic
Note: La2/3-x Na3x Nb2O6 synthesized at 1350 deg C
Note: x = .58, La.09Na1.74Nb2O6
_database_code_amcsd 0018678
5.5100 5.5563 15.5670 90 90 90 Pbcm
atom    x    y     z occ
La1  .262  .25     0 .09
Na1  .262  .25     0 .74
Na2  .215 .228   .25
Nb   .254 .741 .1248
O1    .71  .25     0
O2    .25  .77   .25
O3   .468 .438  .158
O4   .013 .001  .117