Figure 3 The O-atom coordination around Dy and Li atoms showing the connection of DyO8 and LiO4 polyhedra. [Symmetry codes: (i)-x + 1, y, -z + 1.5; (ii)-x + 1, -y + 1, -z + 2; (iii)x, -y + 1, z - [{1\over 2}]; (iv)x, y + 1, z; (v)-x + 1, y + 1, -z + 1.5.  [article HTML]