Materials Data on LaB2Ir2C by Materials Project
LaIr2B2C crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. La3+ is bonded in a square co-planar geometry to four equivalent C4- atoms. All La–C bond lengths are 2.75 Å. Ir+3.50+ is bonded to four equivalent B3- atoms to form a mixture of edge and corner-sharing IrB4 tetrahedra. All Ir–B bond lengths are 2.24 Å. B3- is bonded in a distorted single-bond geometry to four equivalent Ir+3.50+ and one C4- atom. The B–C bond length is 1.52 Å. C4- is bonded in a distorted linear geometry to four equivalent La3+ and two equivalent B3- atoms.
- Research Organization:
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
- Sponsoring Organization:
- USDOE Office of Science (SC), Basic Energy Sciences (BES)
- Contributing Organization:
- MIT; UC Berkeley; Duke; U Louvain
- DOE Contract Number:
- AC02-05CH11231; EDCBEE
- OSTI ID:
- 1277219
- Report Number(s):
- mp-5992
- Resource Relation:
- Related Information: https://materialsproject.org/citing
- Country of Publication:
- United States
- Language:
- English
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