Materials Data on K3Ir(NO2)6 by Materials Project

Dataset · Wed Jul 15 00:00:00 EDT 2020

DOI:https://doi.org/10.17188/1195190· OSTI ID:1195190

The Materials Project

KIr(K(NO2)3)2 crystallizes in the cubic Fm-3m space group. The structure is three-dimensional and consists of four iridium molecules, four potassium molecules, and one K(NO2)3 framework. In the K(NO2)3 framework, K1+ is bonded in a distorted q4 geometry to twelve equivalent O2- atoms. All K–O bond lengths are 2.69 Å. N3+ is bonded in a rectangular see-saw-like geometry to four equivalent O2- atoms. All N–O bond lengths are 2.14 Å. O2- is bonded in a 5-coordinate geometry to two equivalent K1+, two equivalent N3+, and one O2- atom. The O–O bond length is 1.32 Å.

• 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: 1195190
• Report Number(s): mp-20017
• Resource Relation: Related Information: https://materialsproject.org/citing
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
crystal structure
K3Ir(NO2)6
Ir-K-N-O