Materials Data on Zn(CrSe2)2 by Materials Project
ZnCr2Se4 is Spinel structured and crystallizes in the cubic Fd-3m space group. The structure is three-dimensional. Cr3+ is bonded to six equivalent Se2- atoms to form CrSe6 octahedra that share corners with six equivalent ZnSe4 tetrahedra and edges with six equivalent CrSe6 octahedra. All Cr–Se bond lengths are 2.54 Å. Zn2+ is bonded to four equivalent Se2- atoms to form ZnSe4 tetrahedra that share corners with twelve equivalent CrSe6 octahedra. The corner-sharing octahedral tilt angles are 58°. All Zn–Se bond lengths are 2.49 Å. Se2- is bonded to three equivalent Cr3+ and one Zn2+ atom to form a mixture of distorted edge and corner-sharing SeZnCr3 trigonal pyramids.
- Research Organization:
- LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
- Contributing Organization:
- The Materials Project; MIT; UC Berkeley; Duke; U Louvain
- DOE Contract Number:
- AC02-05CH11231
- OSTI ID:
- 1208343
- Report Number(s):
- mp-4697
- Country of Publication:
- United States
- Language:
- English
Similar Records
Materials Data on MnZn3(CrSe2)8 by Materials Project
Materials Data on Zn3Cr8FeSe16 by Materials Project
Materials Data on Zn3Cr12(GaSe12)2 by Materials Project
Dataset
·
Thu Apr 30 00:00:00 EDT 2020
·
OSTI ID:1719335
Materials Data on Zn3Cr8FeSe16 by Materials Project
Dataset
·
Sat May 02 00:00:00 EDT 2020
·
OSTI ID:1652117
Materials Data on Zn3Cr12(GaSe12)2 by Materials Project
Dataset
·
Fri Jan 11 23:00:00 EST 2019
·
OSTI ID:1684259