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DOE OSTI2020

Materials Data on Cd(HO)2 by Materials Project

Cd(OH)2 crystallizes in the trigonal P-3m1 space group. The structure is two-dimensional and consists of one Cd(OH)2 sheet oriented in the (0, 0, 1) direction. Cd2+ is bonded to six equivalent O2- atoms to form edge-sharing CdO6 octahedra. All Cd–O bond lengths are 2.35 Å. H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. O2- is bonded in a single-bond geometry to three equivalent Cd2+ and one H1+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Ca(HO)2 by Materials Project

Ca(OH)2 crystallizes in the trigonal P-3m1 space group. The structure is two-dimensional and consists of one Ca(OH)2 sheet oriented in the (0, 0, 1) direction. Ca2+ is bonded to six equivalent O2- atoms to form edge-sharing CaO6 octahedra. All Ca–O bond lengths are 2.39 Å. H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.97 Å. O2- is bonded in a distorted single-bond geometry to three equivalent Ca2+ and one H1+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Fe(HO)2 by Materials Project

Fe(OH)2 crystallizes in the trigonal P-3m1 space group. The structure is two-dimensional and consists of one Fe(OH)2 sheet oriented in the (0, 0, 1) direction. Fe2+ is bonded to six equivalent O2- atoms to form edge-sharing FeO6 octahedra. All Fe–O bond lengths are 2.17 Å. H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.97 Å. O2- is bonded in a distorted single-bond geometry to three equivalent Fe2+ and one H1+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Mg(HO)2 by Materials Project

Mg(OH)2 crystallizes in the trigonal P-3m1 space group. The structure is two-dimensional and consists of one Mg(OH)2 sheet oriented in the (0, 0, 1) direction. Mg2+ is bonded to six equivalent O2- atoms to form edge-sharing MgO6 octahedra. All Mg–O bond lengths are 2.11 Å. H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.97 Å. O2- is bonded in a distorted single-bond geometry to three equivalent Mg2+ and one H1+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Zn(HO)2 by Materials Project

Zn(OH)2 crystallizes in the trigonal P-3m1 space group. The structure is two-dimensional and consists of one Zn(OH)2 sheet oriented in the (0, 0, 1) direction. Zn2+ is bonded to six equivalent O2- atoms to form edge-sharing ZnO6 octahedra. All Zn–O bond lengths are 2.14 Å. H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. O2- is bonded in a distorted single-bond geometry to three equivalent Zn2+ and one H1+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Cd(HO)2 by Materials Project

Cd(OH)2 crystallizes in the monoclinic C2 space group. The structure is two-dimensional and consists of one Cd(OH)2 sheet oriented in the (0, 0, 1) direction. Cd2+ is bonded to six equivalent O2- atoms to form edge-sharing CdO6 octahedra. There are a spread of Cd–O bond distances ranging from 2.31–2.39 Å. H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. O2- is bonded in a distorted single-bond geometry to three equivalent Cd2+ and one H1+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Ni(HO)2 by Materials Project

Ni(OH)2 crystallizes in the trigonal R-3m space group. The structure is two-dimensional and consists of three Ni(OH)2 sheets oriented in the (0, 0, 1) direction. Ni2+ is bonded to six equivalent O2- atoms to form edge-sharing NiO6 octahedra. All Ni–O bond lengths are 2.09 Å. H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.97 Å. O2- is bonded in a distorted single-bond geometry to three equivalent Ni2+ and one H1+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Fe(HO)2 by Materials Project

Fe(OH)2 crystallizes in the monoclinic C2 space group. The structure is two-dimensional and consists of one Fe(OH)2 sheet oriented in the (0, 0, 1) direction. Fe2+ is bonded to six equivalent O2- atoms to form edge-sharing FeO6 octahedra. There are a spread of Fe–O bond distances ranging from 2.14–2.21 Å. H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. O2- is bonded in a distorted single-bond geometry to three equivalent Fe2+ and one H1+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Zn(HO)2 by Materials Project

Zn(OH)2 crystallizes in the monoclinic C2 space group. The structure is two-dimensional and consists of one Zn(OH)2 sheet oriented in the (0, 0, 1) direction. Zn2+ is bonded to six equivalent O2- atoms to form edge-sharing ZnO6 octahedra. There are a spread of Zn–O bond distances ranging from 2.03–2.37 Å. H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. O2- is bonded in a distorted single-bond geometry to three equivalent Zn2+ and one H1+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Mg(HO)2 by Materials Project

Mg(OH)2 crystallizes in the monoclinic C2 space group. The structure is two-dimensional and consists of one Mg(OH)2 sheet oriented in the (0, 0, 1) direction. Mg2+ is bonded to six equivalent O2- atoms to form edge-sharing MgO6 octahedra. There are a spread of Mg–O bond distances ranging from 2.10–2.13 Å. H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.97 Å. O2- is bonded in a distorted single-bond geometry to three equivalent Mg2+ and one H1+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Mn(HO)2 by Materials Project

Mn(OH)2 crystallizes in the monoclinic C2 space group. The structure is two-dimensional and consists of one Mn(OH)2 sheet oriented in the (0, 0, 1) direction. Mn2+ is bonded to six equivalent O2- atoms to form edge-sharing MnO6 octahedra. There are a spread of Mn–O bond distances ranging from 2.20–2.25 Å. H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. O2- is bonded in a distorted single-bond geometry to three equivalent Mn2+ and one H1+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Ni(HO)2 by Materials Project

Ni(OH)2 crystallizes in the monoclinic C2 space group. The structure is two-dimensional and consists of one Ni(OH)2 sheet oriented in the (0, 0, 1) direction. Ni2+ is bonded to six equivalent O2- atoms to form edge-sharing NiO6 octahedra. There are a spread of Ni–O bond distances ranging from 2.08–2.10 Å. H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.97 Å. O2- is bonded in a distorted single-bond geometry to three equivalent Ni2+ and one H1+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Ni(HO)2 by Materials Project

Ni(OH)2 crystallizes in the monoclinic C2 space group. The structure is two-dimensional and consists of one Ni(OH)2 sheet oriented in the (0, 0, 1) direction. Ni2+ is bonded to six equivalent O2- atoms to form edge-sharing NiO6 octahedra. There are two shorter (2.08 Å) and four longer (2.10 Å) Ni–O bond lengths. H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.97 Å. O2- is bonded in a distorted single-bond geometry to three equivalent Ni2+ and one H1+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Ni(HO)2 by Materials Project

Ni(OH)2 crystallizes in the monoclinic C2 space group. The structure is two-dimensional and consists of one Ni(OH)2 sheet oriented in the (0, 0, 1) direction. Ni2+ is bonded to six equivalent O2- atoms to form edge-sharing NiO6 octahedra. There are two shorter (2.08 Å) and four longer (2.09 Å) Ni–O bond lengths. H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.97 Å. O2- is bonded in a distorted single-bond geometry to three equivalent Ni2+ and one H1+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on KP(HO)2 by Materials Project

KH2PO2 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. K1+ is bonded in a 6-coordinate geometry to six equivalent O2- atoms. There are a spread of K–O bond distances ranging from 2.78–2.96 Å. P5+ is bonded in a distorted tetrahedral geometry to two equivalent H1- and two equivalent O2- atoms. Both P–H bond lengths are 1.43 Å. Both P–O bond lengths are 1.52 Å. H1- is bonded in a single-bond geometry to one P5+ atom. O2- is bonded in a distorted single-bond geometry to three equivalent K1+ and one P5+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on V(HO)2 by Materials Project

V(OH)2 crystallizes in the orthorhombic Pnnm space group. The structure is three-dimensional. V2+ is bonded to six equivalent O2- atoms to form a mixture of corner and edge-sharing VO6 octahedra. The corner-sharing octahedral tilt angles are 51°. There are four shorter (2.22 Å) and two longer (2.23 Å) V–O bond lengths. H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. O2- is bonded in a distorted single-bond geometry to three equivalent V2+ and one H1+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Ti(HO)2 by Materials Project

Ti(OH)2 crystallizes in the orthorhombic Pnnm space group. The structure is three-dimensional. Ti2+ is bonded to six equivalent O2- atoms to form a mixture of distorted edge and corner-sharing TiO6 octahedra. The corner-sharing octahedral tilt angles are 49°. There are four shorter (2.20 Å) and two longer (2.25 Å) Ti–O bond lengths. H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. O2- is bonded in a distorted single-bond geometry to three equivalent Ti2+ and one H1+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Co(HO)2 by Materials Project

Co(OH)2 crystallizes in the triclinic P1 space group. The structure is two-dimensional and consists of one Co(OH)2 sheet oriented in the (0, 0, 1) direction. Co2+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Co–O bond distances ranging from 2.04–2.12 Å. There are two inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.97 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to three equivalent Co2+ and one H1+ atom. In the second O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent Co2+ and one H1+ atom.

36 MATERIALS SCIENCE↗