Engineering Papers⌕ Search

SEARCH · Engineering Papers

Results for “C-Cu-H-O”

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.

13 records
All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on CuH10(CO4)2 by Materials Project

CuH6(CO3)2(H2O)2 crystallizes in the monoclinic P2_1/c space group. The structure is two-dimensional and consists of eight water molecules and two CuH6(CO3)2 sheets oriented in the (0, 0, 1) direction. In each CuH6(CO3)2 sheet, there are two inequivalent Cu2+ sites. In the first Cu2+ site, Cu2+ is bonded in an octahedral geometry to six O2- atoms. There are a spread of Cu–O bond distances ranging from 1.96–2.50 Å. In the second Cu2+ site, Cu2+ is bonded in an octahedral geometry to six O2- atoms. There are a spread of Cu–O bond distances ranging from 1.97–2.48 Å. There are two inequivalent C2+ sites. In the first C2+ site, C2+ is bonded in a trigonal planar geometry to one H1+ and two O2- atoms. The C–H bond length is 1.10 Å. There is one shorter (1.27 Å) and one longer (1.28 Å) C–O bond length. In the second C2+ site, C2+ is bonded in a trigonal planar geometry to one H1+ and two O2- atoms. The C–H bond length is 1.10 Å. There is one shorter (1.27 Å) and one longer (1.28 Å) C–O bond length. There are six 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 1.00 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to one C2+ atom. In the third 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 fourth H1+ site, H1+ is bonded in a single-bond geometry to one C2+ atom. 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 1.00 Å. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded in a water-like geometry to one Cu2+ and two H1+ atoms. In the second O2- site, O2- is bonded in a bent 120 degrees geometry to one Cu2+ and one C2+ atom. In the third O2- site, O2- is bonded in a bent 120 degrees geometry to one Cu2+ and one C2+ atom. In the fourth O2- site, O2- is bonded in a bent 120 degrees geometry to one Cu2+ and one C2+ atom. In the fifth O2- site, O2- is bonded in a bent 120 degrees geometry to one Cu2+ and one C2+ atom. In the sixth O2- site, O2- is bonded in a distorted water-like geometry to one Cu2+ and two H1+ atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on CuH6(CO2)4 by Materials Project

CuH6(CO2)4 crystallizes in the orthorhombic Pbca space group. The structure is three-dimensional. Cu2+ is bonded in an octahedral geometry to six O2- atoms. There are a spread of Cu–O bond distances ranging from 1.97–2.52 Å. There are two inequivalent C2+ sites. In the first C2+ site, C2+ is bonded in a trigonal planar geometry to one H1+ and two O2- atoms. The C–H bond length is 1.10 Å. There is one shorter (1.23 Å) and one longer (1.33 Å) C–O bond length. In the second C2+ site, C2+ is bonded in a trigonal planar geometry to one H1+ and two O2- atoms. The C–H bond length is 1.10 Å. There is one shorter (1.27 Å) and one longer (1.28 Å) C–O bond length. There are three inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one C2+ atom. In the second H1+ site, H1+ is bonded in a single-bond geometry to one C2+ atom. In the third H1+ site, H1+ is bonded in a single-bond geometry to two O2- atoms. There is one shorter (1.01 Å) and one longer (1.73 Å) H–O bond length. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to one Cu2+ and one C2+ atom. In the second O2- site, O2- is bonded in a bent 120 degrees geometry to one Cu2+ and one C2+ atom. In the third O2- site, O2- is bonded in a bent 120 degrees geometry to one C2+ and one H1+ atom. In the fourth O2- site, O2- is bonded in a 3-coordinate geometry to one Cu2+, one C2+, and one H1+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Cu3H2(CO4)2 by Materials Project

Cu3H2(CO4)2 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are two inequivalent Cu2+ sites. In the first Cu2+ site, Cu2+ is bonded to five O2- atoms to form distorted edge-sharing CuO5 square pyramids. There are a spread of Cu–O bond distances ranging from 1.96–2.41 Å. In the second Cu2+ site, Cu2+ is bonded in a square co-planar geometry to four O2- atoms. There is two shorter (1.94 Å) and two longer (1.97 Å) Cu–O bond length. C4+ is bonded in a trigonal planar geometry to three O2- atoms. There is one shorter (1.29 Å) and two longer (1.30 Å) C–O bond length. H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 120 degrees geometry to one Cu2+ and one C4+ atom. In the second O2- site, O2- is bonded in a distorted single-bond geometry to three Cu2+ and one H1+ atom. In the third O2- site, O2- is bonded in a bent 120 degrees geometry to one Cu2+ and one C4+ atom. In the fourth O2- site, O2- is bonded in a 3-coordinate geometry to two equivalent Cu2+ and one C4+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on CuH8C4O5 by Materials Project

Cu(CH3COO)2.H2O crystallizes in the monoclinic C2/c space group. The structure is zero-dimensional and consists of sixteen methane molecules and four CuC2H2O5 clusters. In each CuC2H2O5 cluster, Cu2+ is bonded in a square pyramidal geometry to five O2- atoms. There are a spread of Cu–O bond distances ranging from 1.96–2.23 Å. There are two inequivalent C sites. In the first C site, C is bonded in a distorted bent 120 degrees geometry to two O2- atoms. Both C–O bond lengths are 1.28 Å. In the second C site, C is bonded in a distorted bent 120 degrees geometry to two O2- atoms. Both C–O bond lengths are 1.28 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 0.99 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. There are five inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 120 degrees geometry to one Cu2+ and one C atom. In the second O2- site, O2- is bonded in a bent 120 degrees geometry to one Cu2+ and one C atom. In the third O2- site, O2- is bonded in a bent 120 degrees geometry to one Cu2+ and one C atom. In the fourth O2- site, O2- is bonded in a bent 120 degrees geometry to one Cu2+ and one C atom. In the fifth O2- site, O2- is bonded in a distorted water-like geometry to one Cu2+ and two H1+ atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on CuH2(CO2)2 by Materials Project

Cu(HCOO)2 crystallizes in the orthorhombic Pbca space group. The structure is one-dimensional and consists of eight formic acid molecules and four CuCHO2 ribbons oriented in the (0, 1, 0) direction. In each CuCHO2 ribbon, Cu2+ is bonded in a distorted bent 150 degrees geometry to two O2- atoms. There is one shorter (1.87 Å) and one longer (1.90 Å) Cu–O bond length. C2+ is bonded in a trigonal planar geometry to one H1+ and two O2- atoms. The C–H bond length is 1.10 Å. There is one shorter (1.25 Å) and one longer (1.28 Å) C–O bond length. H1+ is bonded in a single-bond geometry to one C2+ atom. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted linear geometry to one Cu2+ and one C2+ atom. In the second O2- site, O2- is bonded in a bent 120 degrees geometry to one Cu2+ and one C2+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on CuH2(CO2)2 by Materials Project

Cu(HCOO)2 crystallizes in the monoclinic P2_1/c space group. The structure is two-dimensional and consists of one Cu(HCOO)2 sheet oriented in the (1, 0, 0) direction. Cu2+ is bonded in a square co-planar geometry to four O2- atoms. All Cu–O bond lengths are 1.95 Å. C2+ is bonded in a trigonal planar geometry to one H1+ and two O2- atoms. The C–H bond length is 1.10 Å. Both C–O bond lengths are 1.27 Å. H1+ is bonded in a single-bond geometry to one C2+ atom. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 120 degrees geometry to one Cu2+ and one C2+ atom. In the second O2- site, O2- is bonded in a bent 120 degrees geometry to one Cu2+ and one C2+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on CuH2(CO2)2 by Materials Project

Cu(HCOO)2 crystallizes in the orthorhombic Pbca space group. The structure is two-dimensional and consists of two Cu(HCOO)2 sheets oriented in the (0, 0, 1) direction. Cu2+ is bonded in a 4-coordinate geometry to one C2+ and three O2- atoms. The Cu–C bond length is 1.92 Å. There are a spread of Cu–O bond distances ranging from 1.99–2.11 Å. There are two inequivalent C2+ sites. In the first C2+ site, C2+ is bonded in a bent 120 degrees geometry to one Cu2+ and two O2- atoms. There is one shorter (1.22 Å) and one longer (1.35 Å) C–O bond length. In the second C2+ site, C2+ is bonded in a trigonal planar geometry to one H1+ and two O2- atoms. The C–H bond length is 1.11 Å. There is one shorter (1.25 Å) and one longer (1.30 Å) C–O bond length. There are two inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one C2+ atom. In the second H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a water-like geometry to one C2+ and one H1+ atom. In the second O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Cu2+ and one C2+ atom. In the third O2- site, O2- is bonded in a single-bond geometry to one C2+ atom. In the fourth O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Cu2+ and one C2+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on CuHCO4 by Materials Project

CuCHO4 crystallizes in the hexagonal P6_3/m space group. The structure is three-dimensional. Cu3+ is bonded to six O2- atoms to form distorted edge-sharing CuO6 octahedra. There are a spread of Cu–O bond distances ranging from 1.87–2.49 Å. C4+ is bonded in a trigonal planar geometry to three O2- atoms. There is one shorter (1.26 Å) and two longer (1.31 Å) C–O bond length. H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 120 degrees geometry to one Cu3+ and one C4+ atom. In the second O2- site, O2- is bonded in a 1-coordinate geometry to two equivalent Cu3+ and one C4+ atom. In the third O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to two equivalent Cu3+ and one H1+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Cu2H4CO5 by Materials Project

Cu2CH4O5 crystallizes in the monoclinic P2_1 space group. The structure is three-dimensional. there are two inequivalent Cu1+ sites. In the first Cu1+ site, Cu1+ is bonded to six O2- atoms to form edge-sharing CuO6 octahedra. There are a spread of Cu–O bond distances ranging from 1.94–2.48 Å. In the second Cu1+ site, Cu1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Cu–O bond distances ranging from 2.00–2.55 Å. C4+ is bonded in a trigonal planar geometry to one H1+ and two O2- atoms. The C–H bond length is 1.11 Å. There is one shorter (1.27 Å) and one longer (1.28 Å) C–O bond length. There are four inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one C4+ 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 O2- atom. The H–O bond length is 0.98 Å. In the fourth H1+ site, H1+ is bonded in a distorted linear geometry to two O2- atoms. There is one shorter (1.02 Å) and one longer (1.62 Å) H–O bond length. There are five inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to three Cu1+ and one C4+ atom. In the second O2- site, O2- is bonded in a distorted single-bond geometry to three Cu1+ and one H1+ atom. In the third O2- site, O2- is bonded in a water-like geometry to one C4+ and one H1+ atom. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to three Cu1+ and one H1+ atom. In the fifth O2- site, O2- is bonded to three Cu1+ and one H1+ atom to form distorted corner-sharing OCu3H tetrahedra.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Cu3H10(C4O7)2 by Materials Project

Cu3H2(C4O5)2(H2O)4 crystallizes in the monoclinic P2_1/c space group. The structure is one-dimensional and consists of eight water molecules and two Cu3H2(C4O5)2 ribbons oriented in the (1, 0, 0) direction. In each Cu3H2(C4O5)2 ribbon, there are two inequivalent Cu+1.33+ sites. In the first Cu+1.33+ site, Cu+1.33+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Cu–O bond distances ranging from 1.96–2.79 Å. In the second Cu+1.33+ site, Cu+1.33+ is bonded in an octahedral geometry to six O2- atoms. There are a spread of Cu–O bond distances ranging from 2.00–2.42 Å. There are four inequivalent C+1.75+ sites. In the first C+1.75+ site, C+1.75+ is bonded in a single-bond geometry to one O2- atom. The C–O bond length is 1.26 Å. In the second C+1.75+ site, C+1.75+ is bonded in a single-bond geometry to one O2- atom. The C–O bond length is 1.25 Å. In the third C+1.75+ site, C+1.75+ is bonded in a single-bond geometry to one O2- atom. The C–O bond length is 1.26 Å. In the fourth C+1.75+ site, C+1.75+ is bonded in a single-bond geometry to one O2- atom. The C–O bond length is 1.27 Å. H1+ is bonded in a distorted single-bond geometry to one O2- atom. The H–O bond length is 1.02 Å. There are five inequivalent O2- sites. In the first O2- site, O2- is bonded to three Cu+1.33+ and one H1+ atom to form a mixture of distorted edge and corner-sharing OCu3H tetrahedra. In the second O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Cu+1.33+ and one C+1.75+ atom. In the third O2- site, O2- is bonded in a 2-coordinate geometry to two Cu+1.33+ and one C+1.75+ atom. In the fourth O2- site, O2- is bonded in a bent 120 degrees geometry to one Cu+1.33+ and one C+1.75+ atom. In the fifth O2- site, O2- is bonded in a distorted single-bond geometry to two Cu+1.33+ and one C+1.75+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Cu3H2(CO4)2 by Materials Project

Cu3H2(CO4)2 crystallizes in the monoclinic P2_1 space group. The structure is three-dimensional. there are three inequivalent Cu2+ sites. In the first Cu2+ site, Cu2+ is bonded in a square co-planar geometry to four O2- atoms. There are a spread of Cu–O bond distances ranging from 1.94–1.97 Å. In the second Cu2+ site, Cu2+ is bonded to five O2- atoms to form distorted edge-sharing CuO5 square pyramids. There are a spread of Cu–O bond distances ranging from 1.94–2.41 Å. In the third Cu2+ site, Cu2+ is bonded to five O2- atoms to form distorted edge-sharing CuO5 square pyramids. There are a spread of Cu–O bond distances ranging from 1.96–2.41 Å. There are two inequivalent C4+ sites. In the first C4+ site, C4+ is bonded in a trigonal planar geometry to three O2- atoms. There is one shorter (1.29 Å) and two longer (1.30 Å) C–O bond length. In the second C4+ site, C4+ is bonded in a trigonal planar geometry to three O2- atoms. There is one shorter (1.29 Å) and two longer (1.30 Å) C–O bond length. 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 0.99 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. There are eight inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 120 degrees geometry to one Cu2+ and one C4+ atom. In the second O2- site, O2- is bonded in a bent 120 degrees geometry to one Cu2+ and one C4+ atom. In the third O2- site, O2- is bonded in a distorted single-bond geometry to three Cu2+ and one H1+ atom. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to three Cu2+ and one H1+ atom. In the fifth O2- site, O2- is bonded in a 3-coordinate geometry to two Cu2+ and one C4+ atom. In the sixth O2- site, O2- is bonded in a 3-coordinate geometry to two Cu2+ and one C4+ atom. In the seventh O2- site, O2- is bonded in a bent 120 degrees geometry to one Cu2+ and one C4+ atom. In the eighth O2- site, O2- is bonded in a bent 120 degrees geometry to one Cu2+ and one C4+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on CuH3C3O4 by Materials Project

CuH(CO2)2CH2 crystallizes in the monoclinic P2_1/c space group. The structure is two-dimensional and consists of eight methane molecules and one CuH(CO2)2 sheet oriented in the (1, 0, 0) direction. In the CuH(CO2)2 sheet, there are two inequivalent Cu1+ sites. In the first Cu1+ site, Cu1+ is bonded in a distorted rectangular see-saw-like geometry to five O2- atoms. There are a spread of Cu–O bond distances ranging from 1.91–2.66 Å. In the second Cu1+ site, Cu1+ is bonded in a trigonal bipyramidal geometry to five O2- atoms. There are a spread of Cu–O bond distances ranging from 1.97–2.31 Å. There are four inequivalent C+1.33+ sites. In the first C+1.33+ site, C+1.33+ is bonded in a single-bond geometry to one O2- atom. The C–O bond length is 1.43 Å. In the second C+1.33+ site, C+1.33+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.25 Å) and one longer (1.29 Å) C–O bond length. In the third C+1.33+ site, C+1.33+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.27 Å) and one longer (1.28 Å) C–O bond length. In the fourth C+1.33+ site, C+1.33+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.27 Å) and one longer (1.29 Å) C–O bond length. 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 1.00 Å. There are eight inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 120 degrees geometry to one Cu1+ and one C+1.33+ atom. In the second O2- site, O2- is bonded in a distorted single-bond geometry to two Cu1+ and one C+1.33+ atom. In the third O2- site, O2- is bonded in a bent 120 degrees geometry to one Cu1+ and one C+1.33+ atom. In the fourth O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Cu1+ and one C+1.33+ atom. In the fifth O2- site, O2- is bonded in a bent 120 degrees geometry to one Cu1+ and one C+1.33+ atom. In the sixth O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Cu1+ and one C+1.33+ atom. In the seventh O2- site, O2- is bonded in a distorted water-like geometry to one Cu1+ and two H1+ atoms. In the eighth O2- site, O2- is bonded in a trigonal non-coplanar geometry to two Cu1+ and one C+1.33+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on CuH6C2O7 by Materials Project

CuH4(CO3)2H2O crystallizes in the orthorhombic Pcca space group. The structure is one-dimensional and consists of four water molecules and two CuH4(CO3)2 ribbons oriented in the (0, 1, 0) direction. In each CuH4(CO3)2 ribbon, Cu2+ is bonded in an octahedral geometry to six O2- atoms. There are a spread of Cu–O bond distances ranging from 2.08–2.14 Å. C3+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.26 Å) and one longer (1.27 Å) C–O bond length. 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 1.00 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. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a 2-coordinate geometry to one Cu2+ and one C3+ atom. In the second O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Cu2+ and one C3+ atom. In the third O2- site, O2- is bonded in a distorted water-like geometry to one Cu2+ and two H1+ atoms.

36 MATERIALS SCIENCE↗