Engineering Papers⌕ Search

SEARCH · Engineering Papers

Results for “Br-C-Cd-H-N”

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.

4 records
All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on CdH12C4Br3N by Materials Project

CdBr3N(CH3)4 crystallizes in the hexagonal P6_1 space group. The structure is one-dimensional and consists of six tetramethylammonium molecules and one CdBr3 ribbon oriented in the (0, 0, 1) direction. In the CdBr3 ribbon, Cd2+ is bonded to six Br1- atoms to form face-sharing CdBr6 octahedra. There are a spread of Cd–Br bond distances ranging from 2.81–2.87 Å. There are three inequivalent Br1- sites. In the first Br1- site, Br1- is bonded in a distorted L-shaped geometry to two equivalent Cd2+ atoms. In the second Br1- site, Br1- is bonded in an L-shaped geometry to two equivalent Cd2+ atoms. In the third Br1- site, Br1- is bonded in a distorted L-shaped geometry to two equivalent Cd2+ atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on CdH8C2Br3N by Materials Project

CdBr3(CH3)2NH2 crystallizes in the monoclinic P2_1/c space group. The structure is one-dimensional and consists of four dimethylazanium molecules and two CdBr3 ribbons oriented in the (1, 0, 0) direction. In each CdBr3 ribbon, Cd2+ is bonded to six Br1- atoms to form face-sharing CdBr6 octahedra. There are a spread of Cd–Br bond distances ranging from 2.79–2.94 Å. There are three inequivalent Br1- sites. In the first Br1- site, Br1- is bonded in an L-shaped geometry to two equivalent Cd2+ atoms. In the second Br1- site, Br1- is bonded in a distorted L-shaped geometry to two equivalent Cd2+ atoms. In the third Br1- site, Br1- is bonded in a distorted L-shaped geometry to two equivalent Cd2+ atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on CdH16C4(Br2N)2 by Materials Project

CdBr4((CH3)2NH2)2 is Silicon tetrafluoride-derived structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of eight dimethylazanium molecules and four CdBr4 clusters. In each CdBr4 cluster, Cd2+ is bonded in a tetrahedral geometry to four Br1- atoms. There are a spread of Cd–Br bond distances ranging from 2.62–2.66 Å. There are four inequivalent Br1- sites. In the first Br1- site, Br1- is bonded in a single-bond geometry to one Cd2+ atom. In the second Br1- site, Br1- is bonded in a single-bond geometry to one Cd2+ atom. In the third Br1- site, Br1- is bonded in a single-bond geometry to one Cd2+ atom. In the fourth Br1- site, Br1- is bonded in a single-bond geometry to one Cd2+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on CdH6C(BrN)3 by Materials Project

CdBr3CN3H6 crystallizes in the monoclinic C2/c space group. The structure is one-dimensional and consists of four guanidinium molecules and two CdBr3 ribbons oriented in the (0, 0, 1) direction. In each CdBr3 ribbon, Cd2+ is bonded to five Br1- atoms to form edge-sharing CdBr5 trigonal bipyramids. There are a spread of Cd–Br bond distances ranging from 2.63–2.93 Å. There are two inequivalent Br1- sites. In the first Br1- site, Br1- is bonded in an L-shaped geometry to two equivalent Cd2+ atoms. In the second Br1- site, Br1- is bonded in a single-bond geometry to one Cd2+ atom.

36 MATERIALS SCIENCE↗