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All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on CaInRh by Materials Project

CaRhIn crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Ca is bonded in a 5-coordinate geometry to five equivalent Rh and six equivalent In atoms. There are a spread of Ca–Rh bond distances ranging from 3.11–3.14 Å. There are a spread of Ca–In bond distances ranging from 3.33–3.42 Å. Rh is bonded in a 9-coordinate geometry to five equivalent Ca and four equivalent In atoms. There are a spread of Rh–In bond distances ranging from 2.75–2.79 Å. In is bonded in a 4-coordinate geometry to six equivalent Ca and four equivalent Rh atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on CaIn4Rh by Materials Project

CaRhIn4 crystallizes in the orthorhombic Pmma space group. The structure is three-dimensional. Ca is bonded in a 1-coordinate geometry to one Rh and twelve In atoms. The Ca–Rh bond length is 3.08 Å. There are a spread of Ca–In bond distances ranging from 3.32–3.75 Å. Rh is bonded in a 9-coordinate geometry to one Ca and eight In atoms. There are a spread of Rh–In bond distances ranging from 2.64–2.92 Å. There are three inequivalent In sites. In the first In site, In is bonded in a linear geometry to two equivalent Ca and two equivalent Rh atoms. In the second In site, In is bonded in a distorted rectangular see-saw-like geometry to two equivalent Ca and two equivalent Rh atoms. In the third In site, In is bonded in a 2-coordinate geometry to four equivalent Ca and two equivalent Rh atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on CaInRh2 by Materials Project

CaRh2In crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two CaRh2In ribbons oriented in the (1, 0, 0) direction. Ca is bonded in a linear geometry to two equivalent Rh atoms. Both Ca–Rh bond lengths are 2.47 Å. Rh is bonded in a linear geometry to one Ca and one In atom. The Rh–In bond length is 2.56 Å. In is bonded in a linear geometry to two equivalent Rh atoms.

36 MATERIALS SCIENCE↗