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All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on Pu2InPt2 by Materials Project

Pu2Pt2In crystallizes in the tetragonal P4/mbm space group. The structure is three-dimensional. Pu is bonded in a 6-coordinate geometry to six equivalent Pt and four equivalent In atoms. There are two shorter (2.91 Å) and four longer (3.05 Å) Pu–Pt bond lengths. All Pu–In bond lengths are 3.49 Å. Pt is bonded in a 9-coordinate geometry to six equivalent Pu and two equivalent In atoms. Both Pt–In bond lengths are 3.09 Å. In is bonded to eight equivalent Pu and four equivalent Pt atoms to form a mixture of face and corner-sharing InPu8Pt4 cuboctahedra.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on PuIn7Pt2 by Materials Project

PuPt2In7 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Pu is bonded to twelve In atoms to form a mixture of corner and face-sharing PuIn12 cuboctahedra. There are four shorter (3.20 Å) and eight longer (3.32 Å) Pu–In bond lengths. Pt is bonded in a body-centered cubic geometry to eight In atoms. There are four shorter (2.76 Å) and four longer (2.82 Å) Pt–In bond lengths. There are three inequivalent In sites. In the first In site, In is bonded in a distorted square co-planar geometry to four equivalent Pu atoms. In the second In site, In is bonded to four equivalent Pt atoms to form a mixture of corner and edge-sharing InPt4 tetrahedra. In the third In site, In is bonded in a 2-coordinate geometry to two equivalent Pu and two equivalent Pt atoms.

36 MATERIALS SCIENCE↗