Materials Data on Li2FeN by Materials Project
Li2FeN crystallizes in the hexagonal P6/mmm space group. The structure is three-dimensional. Li is bonded in a trigonal planar geometry to three equivalent N atoms. All Li–N bond lengths are 2.11 Å. Fe is bonded in a linear geometry to two equivalent N atoms. Both Fe–N bond lengths are 1.87 Å. N is bonded to six equivalent Li and two equivalent Fe atoms to form a mixture of edge and corner-sharing NLi6Fe2 hexagonal bipyramids.
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