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DOE OSTI2020

Materials Data on NdTiGe by Materials Project

NdTiGe is Matlockite structured and crystallizes in the tetragonal P4/nmm space group. The structure is three-dimensional. Nd is bonded in a 5-coordinate geometry to five equivalent Ge atoms. There are four shorter (3.08 Å) and one longer (3.38 Å) Nd–Ge bond lengths. Ti is bonded to four equivalent Ge atoms to form a mixture of distorted corner and edge-sharing TiGe4 tetrahedra. All Ti–Ge bond lengths are 2.74 Å. Ge is bonded in a 9-coordinate geometry to five equivalent Nd and four equivalent Ti atoms.

36 MATERIALS SCIENCE↗

DOE OSTI2019

Materials Data on Nd2TiGe2 by Materials Project

Nd2TiGe2 crystallizes in the tetragonal P4/mmm space group. The structure is zero-dimensional and consists of one Nd2TiGe2 cluster. Nd is bonded in a distorted single-bond geometry to one Ge atom. The Nd–Ge bond length is 3.01 Å. Ti is bonded in a linear geometry to two equivalent Ge atoms. Both Ti–Ge bond lengths are 2.53 Å. Ge is bonded in a distorted linear geometry to one Nd and one Ti atom.

36 MATERIALS SCIENCE↗