Engineering Papers⌕ Search

SEARCH · Engineering Papers

Results for “atomic bonding”

Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 991 records · Page 55
All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on Dy2Mn12P7 by Materials Project

Dy2Mn12P7 crystallizes in the hexagonal P-6 space group. The structure is three-dimensional. there are two inequivalent Dy sites. In the first Dy site, Dy is bonded in a 6-coordinate geometry to six equivalent P atoms. All Dy–P bond lengths are 2.85 Å. In the second Dy site, Dy is bonded in a 6-coordinate geometry to six equivalent P atoms. All Dy–P bond lengths are 2.85 Å. There are four inequivalent Mn sites. In the first Mn site, Mn is bonded to four P atoms to form a mixture of distorted edge and corner-sharing MnP4 tetrahedra. There are a spread of Mn–P bond distances ranging from 2.33–2.38 Å. In the second Mn site, Mn is bonded to four P atoms to form a mixture of distorted edge and corner-sharing MnP4 tetrahedra. There are a spread of Mn–P bond distances ranging from 2.24–2.30 Å. In the third Mn site, Mn is bonded to four P atoms to form a mixture of edge and corner-sharing MnP4 tetrahedra. There are a spread of Mn–P bond distances ranging from 2.31–2.35 Å. In the fourth Mn site, Mn is bonded in a 5-coordinate geometry to five P atoms. There are a spread of Mn–P bond distances ranging from 2.44–2.57 Å. There are three inequivalent P sites. In the first P site, P is bonded in a 9-coordinate geometry to two equivalent Dy and seven Mn atoms. In the second P site, P is bonded in a 9-coordinate geometry to two equivalent Dy and seven Mn atoms. In the third P site, P is bonded in a 3-coordinate geometry to nine Mn atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Ho9Er3(MnBi2)2 by Materials Project

Er3Ho9(MnBi2)2 crystallizes in the monoclinic Pm space group. The structure is three-dimensional. there are three inequivalent Er sites. In the first Er site, Er is bonded in a 5-coordinate geometry to one Mn and four Bi atoms. The Er–Mn bond length is 3.23 Å. All Er–Bi bond lengths are 3.32 Å. In the second Er site, Er is bonded in a 5-coordinate geometry to one Mn and four Bi atoms. The Er–Mn bond length is 3.23 Å. All Er–Bi bond lengths are 3.32 Å. In the third Er site, Er is bonded in a 5-coordinate geometry to one Mn and four equivalent Bi atoms. The Er–Mn bond length is 3.23 Å. All Er–Bi bond lengths are 3.32 Å. There are nine inequivalent Ho sites. In the first Ho site, Ho is bonded in a 5-coordinate geometry to one Mn and four Bi atoms. The Ho–Mn bond length is 3.23 Å. All Ho–Bi bond lengths are 3.32 Å. In the second Ho site, Ho is bonded in a 5-coordinate geometry to one Mn and four equivalent Bi atoms. The Ho–Mn bond length is 3.23 Å. All Ho–Bi bond lengths are 3.32 Å. In the third Ho site, Ho is bonded in a 5-coordinate geometry to one Mn and four Bi atoms. The Ho–Mn bond length is 3.24 Å. All Ho–Bi bond lengths are 3.32 Å. In the fourth Ho site, Ho is bonded in a 4-coordinate geometry to two equivalent Mn and two Bi atoms. Both Ho–Mn bond lengths are 2.88 Å. There are one shorter (3.23 Å) and one longer (3.24 Å) Ho–Bi bond lengths. In the fifth Ho site, Ho is bonded to two equivalent Mn and two Bi atoms to form a mixture of distorted edge and corner-sharing HoMn2Bi2 tetrahedra. Both Ho–Mn bond lengths are 2.88 Å. Both Ho–Bi bond lengths are 3.24 Å. In the sixth Ho site, Ho is bonded to two equivalent Mn and two equivalent Bi atoms to form a mixture of distorted edge and corner-sharing HoMn2Bi2 tetrahedra. Both Ho–Mn bond lengths are 2.88 Å. Both Ho–Bi bond lengths are 3.24 Å. In the seventh Ho site, Ho is bonded to two equivalent Mn and two Bi atoms to form a mixture of distorted edge and corner-sharing HoMn2Bi2 tetrahedra. Both Ho–Mn bond lengths are 2.88 Å. Both Ho–Bi bond lengths are 3.24 Å. In the eighth Ho site, Ho is bonded to two equivalent Mn and two equivalent Bi atoms to form a mixture of distorted edge and corner-sharing HoMn2Bi2 tetrahedra. Both Ho–Mn bond lengths are 2.88 Å. Both Ho–Bi bond lengths are 3.24 Å. In the ninth Ho site, Ho is bonded to two equivalent Mn and two Bi atoms to form a mixture of distorted edge and corner-sharing HoMn2Bi2 tetrahedra. Both Ho–Mn bond lengths are 2.88 Å. Both Ho–Bi bond lengths are 3.24 Å. There are two inequivalent Mn sites. In the first Mn site, Mn is bonded in a 9-coordinate geometry to two Er and seven Ho atoms. In the second Mn site, Mn is bonded in a 9-coordinate geometry to one Er and eight Ho atoms. There are three inequivalent Bi sites. In the first Bi site, Bi is bonded in a 9-coordinate geometry to four Er and five Ho atoms. In the second Bi site, Bi is bonded in a 9-coordinate geometry to two equivalent Er and seven Ho atoms. In the third Bi site, Bi is bonded in a 9-coordinate geometry to two equivalent Er and seven Ho atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on CdGaH14O7F5 by Materials Project

Cd(H2O)6GaH2OF5 crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of two Cd(H2O)6 clusters and one GaH2OF5 cluster. In each Cd(H2O)6 cluster, Cd2+ is bonded in an octahedral geometry to six O2- atoms. There are a spread of Cd–O bond distances ranging from 2.28–2.39 Å. There are twelve 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 0.99 Å. In the third H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the fourth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the fifth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the sixth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the seventh H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the eighth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the ninth 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 tenth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the eleventh H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the twelfth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted water-like geometry to one Cd2+ and two H1+ atoms. In the second O2- site, O2- is bonded in a distorted water-like geometry to one Cd2+ and two H1+ atoms. In the third O2- site, O2- is bonded in a distorted water-like geometry to one Cd2+ and two H1+ atoms. In the fourth O2- site, O2- is bonded in a distorted water-like geometry to one Cd2+ and two H1+ atoms. In the fifth O2- site, O2- is bonded in a water-like geometry to one Cd2+ and two H1+ atoms. In the sixth O2- site, O2- is bonded in a distorted water-like geometry to one Cd2+ and two H1+ atoms. In the GaH2OF5 cluster, Ga3+ is bonded in an octahedral geometry to one O2- and five F1- atoms. The Ga–O bond length is 2.02 Å. There are a spread of Ga–F bond distances ranging from 1.91–1.95 Å. There are two inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one O2- and one F1- atom. The H–O bond length is 1.00 Å. The H–F bond length is 1.63 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. O2- is bonded in a distorted water-like geometry to one Ga3+ and two H1+ atoms. There are five inequivalent F1- sites. In the first F1- site, F1- is bonded in a 1-coordinate geometry to one Ga3+ atom. In the second F1- site, F1- is bonded in a distorted single-bond geometry to one Ga3+ atom. In the third F1- site, F1- is bonded in a 1-coordinate geometry to one Ga3+ and one H1+ atom. In the fourth F1- site, F1- is bonded in a distorted single-bond geometry to one Ga3+ atom. In the fifth F1- site, F1- is bonded in a distorted single-bond geometry to one Ga3+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Yb2Mn12P7 by Materials Project

Yb2Mn12P7 crystallizes in the hexagonal P-6 space group. The structure is three-dimensional. there are two inequivalent Yb sites. In the first Yb site, Yb is bonded in a 6-coordinate geometry to six equivalent P atoms. All Yb–P bond lengths are 2.80 Å. In the second Yb site, Yb is bonded in a 12-coordinate geometry to six equivalent P atoms. All Yb–P bond lengths are 2.83 Å. There are four inequivalent Mn sites. In the first Mn site, Mn is bonded to four P atoms to form a mixture of distorted edge and corner-sharing MnP4 tetrahedra. There are a spread of Mn–P bond distances ranging from 2.31–2.38 Å. In the second Mn site, Mn is bonded to four P atoms to form a mixture of distorted edge and corner-sharing MnP4 tetrahedra. There are a spread of Mn–P bond distances ranging from 2.25–2.32 Å. In the third Mn site, Mn is bonded to four P atoms to form a mixture of distorted edge and corner-sharing MnP4 tetrahedra. There are a spread of Mn–P bond distances ranging from 2.30–2.35 Å. In the fourth Mn site, Mn is bonded in a 5-coordinate geometry to five P atoms. There are a spread of Mn–P bond distances ranging from 2.44–2.56 Å. There are three inequivalent P sites. In the first P site, P is bonded in a 9-coordinate geometry to two equivalent Yb and seven Mn atoms. In the second P site, P is bonded in a 9-coordinate geometry to two equivalent Yb and seven Mn atoms. In the third P site, P is bonded in a 9-coordinate geometry to nine Mn atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on SrI2O by Materials Project

SrOI2 crystallizes in the monoclinic Pm space group. The structure is three-dimensional. there are four inequivalent Sr sites. In the first Sr site, Sr is bonded in a 2-coordinate geometry to two equivalent O and four I atoms. Both Sr–O bond lengths are 2.42 Å. There are a spread of Sr–I bond distances ranging from 3.47–3.77 Å. In the second Sr site, Sr is bonded in a 2-coordinate geometry to two equivalent O and four I atoms. Both Sr–O bond lengths are 2.42 Å. There are a spread of Sr–I bond distances ranging from 3.46–3.78 Å. In the third Sr site, Sr is bonded in a 2-coordinate geometry to two equivalent O and four I atoms. Both Sr–O bond lengths are 2.42 Å. There are a spread of Sr–I bond distances ranging from 3.46–3.82 Å. In the fourth Sr site, Sr is bonded in a 2-coordinate geometry to two equivalent O and four I atoms. Both Sr–O bond lengths are 2.42 Å. There are a spread of Sr–I bond distances ranging from 3.46–3.77 Å. There are four inequivalent O sites. In the first O site, O is bonded in a trigonal planar geometry to two equivalent Sr and one I atom. The O–I bond length is 2.01 Å. In the second O site, O is bonded in a trigonal planar geometry to two equivalent Sr and one I atom. The O–I bond length is 2.01 Å. In the third O site, O is bonded in a trigonal planar geometry to two equivalent Sr and one I atom. The O–I bond length is 2.01 Å. In the fourth O site, O is bonded in a trigonal planar geometry to two equivalent Sr and one I atom. The O–I bond length is 2.01 Å. There are eight inequivalent I sites. In the first I site, I is bonded in a 5-coordinate geometry to four Sr and one I atom. The I–I bond length is 3.33 Å. In the second I site, I is bonded in a 5-coordinate geometry to four Sr and one I atom. The I–I bond length is 3.34 Å. In the third I site, I is bonded in a 5-coordinate geometry to four Sr and one I atom. The I–I bond length is 3.34 Å. In the fourth I site, I is bonded in a 5-coordinate geometry to four Sr and one I atom. The I–I bond length is 3.34 Å. In the fifth I site, I is bonded in a distorted single-bond geometry to one O and one I atom. In the sixth I site, I is bonded in a distorted single-bond geometry to one O and one I atom. In the seventh I site, I is bonded in a distorted single-bond geometry to one O and one I atom. In the eighth I site, I is bonded in a distorted single-bond geometry to one O and one I atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Probing potential energy landscapes via electron-beam-induced single atom dynamics

Structure, bonding, and chemical dynamics of reactions at surfaces and interfaces, and therefore most material properties are intrinsically tied to the energetic landscape in which each atom resides. Here, we demonstrate that a moving atom under electron beam excitation can be used to probe the energy landscape along (confined) step edges, providing information about atomic-scale potentials. In conclusion, the techniques for experimentally exploring atomic potentials holds promise for predictive atom-by-atom fabrication using electron beams.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Li5Cr3FeO8 by Materials Project

LiCrO2Li4Cr2FeO6 crystallizes in the triclinic P-1 space group. The structure is three-dimensional and consists of one LiCrO2 ribbon oriented in the (0, 1, 1) direction and one Li4Cr2FeO6 framework. In the LiCrO2 ribbon, Li1+ is bonded in a distorted linear geometry to two equivalent O2- atoms. Both Li–O bond lengths are 1.62 Å. Cr3+ is bonded in a linear geometry to two equivalent O2- atoms. Both Cr–O bond lengths are 1.43 Å. O2- is bonded in a distorted linear geometry to one Li1+ and one Cr3+ atom. In the Li4Cr2FeO6 framework, there are three inequivalent Li1+ sites. In the first Li1+ site, Li1+ is bonded in a 3-coordinate geometry to three O2- atoms. There are a spread of Li–O bond distances ranging from 1.68–1.99 Å. In the second Li1+ site, Li1+ is bonded in a linear geometry to two equivalent O2- atoms. Both Li–O bond lengths are 1.64 Å. In the third Li1+ site, Li1+ is bonded in a distorted linear geometry to two equivalent O2- atoms. Both Li–O bond lengths are 1.56 Å. There are two inequivalent Cr3+ sites. In the first Cr3+ site, Cr3+ is bonded in a distorted linear geometry to two equivalent O2- atoms. Both Cr–O bond lengths are 1.48 Å. In the second Cr3+ site, Cr3+ is bonded in a linear geometry to two equivalent O2- atoms. Both Cr–O bond lengths are 1.40 Å. Fe2+ is bonded in a linear geometry to two equivalent O2- atoms. Both Fe–O bond lengths are 1.61 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a 2-coordinate geometry to two Li1+ and one Cr3+ atom. In the second O2- site, O2- is bonded in a 2-coordinate geometry to two Li1+ and one Cr3+ atom. In the third O2- site, O2- is bonded in a distorted water-like geometry to one Li1+ and one Fe2+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on ZnS by Materials Project

ZnS is Moissanite 9R-like structured and crystallizes in the trigonal P3m1 space group. The structure is three-dimensional. there are four inequivalent Zn2+ sites. In the first Zn2+ site, Zn2+ is bonded to four S2- atoms to form corner-sharing ZnS4 tetrahedra. All Zn–S bond lengths are 2.36 Å. In the second Zn2+ site, Zn2+ is bonded to four S2- atoms to form corner-sharing ZnS4 tetrahedra. All Zn–S bond lengths are 2.36 Å. In the third Zn2+ site, Zn2+ is bonded to four S2- atoms to form corner-sharing ZnS4 tetrahedra. All Zn–S bond lengths are 2.36 Å. In the fourth Zn2+ site, Zn2+ is bonded to four S2- atoms to form corner-sharing ZnS4 tetrahedra. All Zn–S bond lengths are 2.36 Å. There are four inequivalent S2- sites. In the first S2- site, S2- is bonded to four Zn2+ atoms to form corner-sharing SZn4 tetrahedra. In the second S2- site, S2- is bonded to four Zn2+ atoms to form corner-sharing SZn4 tetrahedra. In the third S2- site, S2- is bonded to four equivalent Zn2+ atoms to form corner-sharing SZn4 tetrahedra. In the fourth S2- site, S2- is bonded to four Zn2+ atoms to form corner-sharing SZn4 tetrahedra.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on ZnS by Materials Project

ZnS is Moissanite 9R-like structured and crystallizes in the hexagonal P6_3mc space group. The structure is three-dimensional. there are four inequivalent Zn2+ sites. In the first Zn2+ site, Zn2+ is bonded to four S2- atoms to form corner-sharing ZnS4 tetrahedra. All Zn–S bond lengths are 2.36 Å. In the second Zn2+ site, Zn2+ is bonded to four S2- atoms to form corner-sharing ZnS4 tetrahedra. All Zn–S bond lengths are 2.36 Å. In the third Zn2+ site, Zn2+ is bonded to four S2- atoms to form corner-sharing ZnS4 tetrahedra. All Zn–S bond lengths are 2.36 Å. In the fourth Zn2+ site, Zn2+ is bonded to four S2- atoms to form corner-sharing ZnS4 tetrahedra. All Zn–S bond lengths are 2.36 Å. There are four inequivalent S2- sites. In the first S2- site, S2- is bonded to four Zn2+ atoms to form corner-sharing SZn4 tetrahedra. In the second S2- site, S2- is bonded to four Zn2+ atoms to form corner-sharing SZn4 tetrahedra. In the third S2- site, S2- is bonded to four equivalent Zn2+ atoms to form corner-sharing SZn4 tetrahedra. In the fourth S2- site, S2- is bonded to four Zn2+ atoms to form corner-sharing SZn4 tetrahedra.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on CuH36S8I2(N3O4)3 by Materials Project

Cu(S2O3)4(NH4)9(I)2 crystallizes in the tetragonal I-42d space group. The structure is zero-dimensional and consists of thirty-six ammonium molecules, eight hydriodic acid molecules, and four Cu(S2O3)4 clusters. In each Cu(S2O3)4 cluster, Cu1+ is bonded in a tetrahedral geometry to four equivalent S2- atoms. All Cu–S bond lengths are 2.34 Å. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded in a distorted water-like geometry to one Cu1+ and one S2- atom. The S–S bond length is 2.05 Å. In the second S2- site, S2- is bonded in a trigonal non-coplanar geometry to one S2- and three O2- atoms. All S–O bond lengths are 1.49 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a single-bond geometry to one S2- atom. In the second O2- site, O2- is bonded in a single-bond geometry to one S2- atom. In the third O2- site, O2- is bonded in a single-bond geometry to one S2- atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on H5CSN2ClO4 by Materials Project

NH2CNH3SO4Cl crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of two ammonia molecules and two CNH3SO4Cl clusters. In each CNH3SO4Cl cluster, C4+ is bonded in a distorted trigonal planar geometry to one N1+, one S2-, and one O2- atom. The C–N bond length is 1.32 Å. The C–S bond length is 1.69 Å. The C–O bond length is 1.36 Å. N1+ is bonded in a distorted single-bond geometry to one C4+ and one H1+ atom. The N–H bond length is 1.02 Å. There are three inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one N1+ atom. In the second 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 third H1+ site, H1+ is bonded in a single-bond geometry to one S2- and one O2- atom. The H–S bond length is 1.95 Å. The H–O bond length is 1.06 Å. S2- is bonded in a water-like geometry to one C4+ and one H1+ atom. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a single-bond geometry to one Cl1- atom. The O–Cl bond length is 1.47 Å. In the second O2- site, O2- is bonded in a water-like geometry to one C4+ and one H1+ atom. In the third O2- site, O2- is bonded in a distorted single-bond geometry to one H1+ and one Cl1- atom. The O–Cl bond length is 1.66 Å. In the fourth O2- site, O2- is bonded in a single-bond geometry to one Cl1- atom. The O–Cl bond length is 1.47 Å. Cl1- is bonded in a trigonal non-coplanar geometry to three O2- atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Al(HO)3 by Materials Project

Al(OH)3 crystallizes in the monoclinic Pc space group. The structure is three-dimensional. there are four inequivalent Al3+ sites. In the first Al3+ site, Al3+ is bonded to six O2- atoms to form edge-sharing AlO6 octahedra. There are a spread of Al–O bond distances ranging from 1.84–2.04 Å. In the second Al3+ site, Al3+ is bonded to six O2- atoms to form distorted edge-sharing AlO6 octahedra. There are a spread of Al–O bond distances ranging from 1.81–2.14 Å. In the third Al3+ site, Al3+ is bonded to six O2- atoms to form edge-sharing AlO6 octahedra. There are a spread of Al–O bond distances ranging from 1.85–2.02 Å. In the fourth Al3+ site, Al3+ is bonded to six O2- atoms to form edge-sharing AlO6 octahedra. There are a spread of Al–O bond distances ranging from 1.84–2.06 Å. There are twelve inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a linear geometry to two O2- atoms. There is one shorter (1.05 Å) and one longer (1.54 Å) H–O bond length. In the second H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the third H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the fourth 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 fifth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the sixth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the seventh 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 eighth 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 ninth H1+ site, H1+ is bonded in a linear geometry to two O2- atoms. There is one shorter (1.09 Å) and one longer (1.41 Å) H–O bond length. In the tenth 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 eleventh 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 twelfth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. There are twelve inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted trigonal planar geometry to two Al3+ and one H1+ atom. In the second O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to two Al3+ and one H1+ atom. In the third O2- site, O2- is bonded in a distorted single-bond geometry to two Al3+ and one H1+ atom. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to two Al3+ and one H1+ atom. In the fifth O2- site, O2- is bonded in a 1-coordinate geometry to two Al3+ and two H1+ atoms. In the sixth O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to two Al3+ and one H1+ atom. In the seventh O2- site, O2- is bonded in a distorted single-bond geometry to two Al3+ and one H1+ atom. In the eighth O2- site, O2- is bonded in a distorted water-like geometry to two Al3+ and two H1+ atoms. In the ninth O2- site, O2- is bonded in a distorted single-bond geometry to two Al3+ and one H1+ atom. In the tenth O2- site, O2- is bonded in a trigonal planar geometry to two Al3+ and one H1+ atom. In the eleventh O2- site, O2- is bonded in a distorted single-bond geometry to two Al3+ and one H1+ atom. In the twelfth O2- site, O2- is bonded in a distorted single-bond geometry to two Al3+ and one H1+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on U2Mn12P7 by Materials Project

U2Mn12P7 crystallizes in the hexagonal P-6 space group. The structure is three-dimensional. there are two inequivalent U sites. In the first U site, U is bonded in a 12-coordinate geometry to six equivalent P atoms. All U–P bond lengths are 2.87 Å. In the second U site, U is bonded in a 12-coordinate geometry to six equivalent P atoms. All U–P bond lengths are 2.87 Å. There are four inequivalent Mn sites. In the first Mn site, Mn is bonded to four P atoms to form a mixture of distorted corner and edge-sharing MnP4 tetrahedra. There are a spread of Mn–P bond distances ranging from 2.22–2.27 Å. In the second Mn site, Mn is bonded to four P atoms to form a mixture of corner and edge-sharing MnP4 tetrahedra. There are a spread of Mn–P bond distances ranging from 2.29–2.33 Å. In the third Mn site, Mn is bonded in a 5-coordinate geometry to five P atoms. There are a spread of Mn–P bond distances ranging from 2.39–2.57 Å. In the fourth Mn site, Mn is bonded to four P atoms to form a mixture of distorted corner and edge-sharing MnP4 tetrahedra. There are a spread of Mn–P bond distances ranging from 2.30–2.35 Å. There are three inequivalent P sites. In the first P site, P is bonded in a 3-coordinate geometry to nine Mn atoms. In the second P site, P is bonded in a 9-coordinate geometry to two equivalent U and seven Mn atoms. In the third P site, P is bonded in a 9-coordinate geometry to two equivalent U and seven Mn atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on KH18RuN6(ClO2)4 by Materials Project

K(O2Cl)4Ru(NH3)6 crystallizes in the trigonal R-3m space group. The structure is two-dimensional and consists of three Ru(NH3)6 clusters and three K(O2Cl)4 sheets oriented in the (0, 0, 1) direction. In each Ru(NH3)6 cluster, Ru5+ is bonded in an octahedral geometry to six equivalent N+0.67- atoms. All Ru–N bond lengths are 2.12 Å. N+0.67- is bonded in a distorted trigonal non-coplanar geometry to one Ru5+ and three H1+ atoms. All N–H bond lengths are 1.03 Å. There are two inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one N+0.67- atom. In the second H1+ site, H1+ is bonded in a single-bond geometry to one N+0.67- atom. In each K(O2Cl)4 sheet, K1+ is bonded in a body-centered cubic geometry to six equivalent O2- and two equivalent Cl1- atoms. All K–O bond lengths are 2.94 Å. Both K–Cl bond lengths are 3.42 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one K1+ and one Cl1- atom. The O–Cl bond length is 1.47 Å. In the second O2- site, O2- is bonded in a single-bond geometry to one Cl1- atom. The O–Cl bond length is 1.46 Å. There are two inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a tetrahedral geometry to four O2- atoms. In the second Cl1- site, Cl1- is bonded in a distorted single-bond geometry to one K1+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on B2(CN2)3 by Materials Project

B2(CN2)3 crystallizes in the monoclinic C2/c space group. The structure is two-dimensional and consists of two B2(CN2)3 sheets oriented in the (0, 0, 1) direction. B3+ is bonded in a trigonal planar geometry to three N3- atoms. All B–N bond lengths are 1.43 Å. There are two inequivalent C4+ sites. In the first C4+ site, C4+ is bonded in a linear geometry to two equivalent N3- atoms. Both C–N bond lengths are 1.22 Å. In the second C4+ site, C4+ is bonded in a linear geometry to two N3- atoms. Both C–N bond lengths are 1.22 Å. There are three inequivalent N3- sites. In the first N3- site, N3- is bonded in a bent 150 degrees geometry to one B3+ and one C4+ atom. In the second N3- site, N3- is bonded in a bent 150 degrees geometry to one B3+ and one C4+ atom. In the third N3- site, N3- is bonded in a bent 150 degrees geometry to one B3+ and one C4+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Cs2LiCr(CN)6 by Materials Project

Cs2LiCr(CN)6 crystallizes in the tetragonal P4/mnc space group. The structure is three-dimensional and consists of two chromium molecules and one Cs2Li(CN)6 framework. In the Cs2Li(CN)6 framework, Cs1+ is bonded in a 4-coordinate geometry to four N3- atoms. All Cs–N bond lengths are 3.60 Å. Li1+ is bonded in an octahedral geometry to six N3- atoms. There are two shorter (2.22 Å) and four longer (2.27 Å) Li–N bond lengths. There are two inequivalent C2+ sites. In the first C2+ site, C2+ is bonded in a single-bond geometry to one N3- atom. The C–N bond length is 1.18 Å. In the second C2+ site, C2+ is bonded in a single-bond geometry to one N3- atom. The C–N bond length is 1.18 Å. There are four inequivalent N3- sites. In the first N3- site, N3- is bonded in a distorted linear geometry to two equivalent Cs1+, one Li1+, and one C2+ atom. The N–C bond length is 1.18 Å. In the second N3- site, N3- is bonded in a linear geometry to one Li1+ and one C2+ atom. In the third N3- site, N3- is bonded in a distorted linear geometry to two equivalent Cs1+, one Li1+, and one C2+ atom. In the fourth N3- site, N3- is bonded in a distorted linear geometry to two equivalent Cs1+, one Li1+, and one C2+ atom. The N–C bond length is 1.18 Å.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Li4Fe3NiO8 by Materials Project

(LiFeO2)3LiNiO2 crystallizes in the triclinic P-1 space group. The structure is one-dimensional and consists of three LiFeO2 ribbons oriented in the (0, 1, 1) direction and one LiNiO2 ribbon oriented in the (0, 1, 1) direction. In each LiFeO2 ribbon, Li1+ is bonded in a linear geometry to two equivalent O2- atoms. Both Li–O bond lengths are 1.59 Å. Fe3+ is bonded in a linear geometry to two equivalent O2- atoms. Both Fe–O bond lengths are 1.42 Å. O2- is bonded in a distorted linear geometry to one Li1+ and one Fe3+ atom. In the LiNiO2 ribbon, Li1+ is bonded in a linear geometry to two equivalent O2- atoms. Both Li–O bond lengths are 1.58 Å. Ni3+ is bonded in a linear geometry to two equivalent O2- atoms. Both Ni–O bond lengths are 1.43 Å. O2- is bonded in a distorted linear geometry to one Li1+ and one Ni3+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on K2MnH8(SO6)2 by Materials Project

K2MnH8(SO6)2 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are four inequivalent K1+ sites. In the first K1+ site, K1+ is bonded in a 10-coordinate geometry to one H1+ and nine O2- atoms. The K–H bond length is 2.95 Å. There are a spread of K–O bond distances ranging from 2.79–3.25 Å. In the second K1+ site, K1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of K–O bond distances ranging from 2.74–2.96 Å. In the third K1+ site, K1+ is bonded in a 6-coordinate geometry to one H1+ and eight O2- atoms. The K–H bond length is 2.96 Å. There are a spread of K–O bond distances ranging from 2.79–3.20 Å. In the fourth K1+ site, K1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of K–O bond distances ranging from 2.77–2.95 Å. There are two inequivalent Mn2+ sites. In the first Mn2+ site, Mn2+ is bonded to six O2- atoms to form MnO6 octahedra that share corners with two SO4 tetrahedra. There are a spread of Mn–O bond distances ranging from 2.14–2.23 Å. In the second Mn2+ site, Mn2+ is bonded to six O2- atoms to form MnO6 octahedra that share corners with two SO4 tetrahedra. There are a spread of Mn–O bond distances ranging from 2.20–2.22 Å. There are sixteen 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 0.99 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. In the third H1+ site, H1+ is bonded in a single-bond geometry to one K1+ and one O2- atom. The H–O bond length is 0.99 Å. In the fourth H1+ site, H1+ is bonded in a single-bond geometry to one K1+ and one O2- atom. The H–O bond length is 0.99 Å. In the fifth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the sixth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the seventh H1+ site, H1+ is bonded in a distorted single-bond geometry to two O2- atoms. There is one shorter (0.99 Å) and one longer (1.69 Å) H–O bond length. In the eighth H1+ site, H1+ is bonded in a distorted single-bond geometry to two O2- atoms. There is one shorter (1.00 Å) and one longer (1.67 Å) H–O bond length. In the ninth H1+ site, H1+ is bonded in a distorted single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the tenth H1+ site, H1+ is bonded in a distorted single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the eleventh H1+ site, H1+ is bonded in a distorted single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the twelfth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the thirteenth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the fourteenth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the fifteenth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the sixteenth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. There are four inequivalent S6+ sites. In the first S6+ site, S6+ is bonded to four O2- atoms to form SO4 tetrahedra that share a cornercorner with one MnO6 octahedra. The corner-sharing octahedral tilt angles are 34°. There is two shorter (1.49 Å) and two longer (1.50 Å) S–O bond length. In the second S6+ site, S6+ is bonded to four O2- atoms to form SO4 tetrahedra that share a cornercorner with one MnO6 octahedra. The corner-sharing octahedral tilt angles are 32°. There is three shorter (1.49 Å) and one longer (1.50 Å) S–O bond length. In the third S6+ site, S6+ is bonded to four O2- atoms to form SO4 tetrahedra that share a cornercorner with one MnO6 octahedra. The corner-sharing octahedral tilt angles are 22°. There are a spread of S–O bond distances ranging from 1.47–1.51 Å. In the fourth S6+ site, S6+ is bonded to four O2- atoms to form SO4 tetrahedra that share a cornercorner with one MnO6 octahedra. The corner-sharing octahedral tilt angles are 22°. There are a spread of S–O bond distances ranging from 1.47–1.51 Å. There are twenty-four inequivalent O2- sites. In the first O2- site, O2- is bonded in a 1-coordinate geometry to one K1+ and one S6+ atom. In the second O2- site, O2- is bonded in a 1-coordinate geometry to one K1+ and one S6+ atom. In the third O2- site, O2- is bonded in a distorted single-bond geometry to one K1+ and one S6+ atom. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to one K1+ and one S6+ atom. In the fifth O2- site, O2- is bonded in a distorted single-bond geometry to two K1+ and one S6+ atom. In the sixth O2- site, O2- is bonded in a distorted single-bond geometry to two K1+ and one S6+ atom. In the seventh O2- site, O2- is bonded in a distorted water-like geometry to one Mn2+ and two H1+ atoms. In the eighth O2- site, O2- is bonded in a distorted water-like geometry to one Mn2+ and two H1+ atoms. In the ninth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one K1+, one Mn2+, and one S6+ atom. In the tenth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one K1+, one Mn2+, and one S6+ atom. In the eleventh O2- site, O2- is bonded in a distorted water-like geometry to one K1+, one Mn2+, and two H1+ atoms. In the twelfth O2- site, O2- is bonded in a distorted water-like geometry to one K1+, one Mn2+, and two H1+ atoms. In the thirteenth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to two K1+, one Mn2+, and one S6+ atom. In the fourteenth O2- site, O2- is bonded in a 2-coordinate geometry to two K1+, one Mn2+, and one S6+ atom. In the fifteenth O2- site, O2- is bonded in a distorted water-like geometry to one K1+, one Mn2+, and two H1+ atoms. In the sixteenth O2- site, O2- is bonded in a distorted water-like geometry to one K1+, one Mn2+, and two H1+ atoms. In the seventeenth O2- site, O2- is bonded in a distorted water-like geometry to one K1+, one Mn2+, and two H1+ atoms. In the eighteenth O2- site, O2- is bonded in a distorted water-like geometry to one K1+, one Mn2+, and two H1+ atoms. In the nineteenth O2- site, O2- is bonded in a distorted single-bond geometry to two K1+ and one S6+ atom. In the twentieth O2- site, O2- is bonded in a distorted single-bond geometry to one K1+ and one S6+ atom. In the twenty-first O2- site, O2- is bonded in a 1-coordinate geometry to one K1+, one H1+, and one S6+ atom. In the twenty-second O2- site, O2- is bonded in a 3-coordinate geometry to one K1+, one H1+, and one S6+ atom. In the twenty-third O2- site, O2- is bonded in a distorted single-bond geometry to two K1+ and one S6+ atom. In the twenty-fourth O2- site, O2- is bonded in a distorted single-bond geometry to two K1+ and one S6+ atom.

36 MATERIALS SCIENCE↗