Materials Data on RbMnAs by Materials Project

Dataset · Mon Aug 03 00:00:00 EDT 2020

DOI:https://doi.org/10.17188/1195375· OSTI ID:1195375

The Materials Project

RbMnAs is Matlockite structured and crystallizes in the tetragonal P4/nmm space group. The structure is two-dimensional and consists of one RbMnAs sheet oriented in the (0, 0, 1) direction. Rb1+ is bonded in a 4-coordinate geometry to four equivalent As3- atoms. All Rb–As bond lengths are 3.52 Å. Mn2+ is bonded to four equivalent As3- atoms to form a mixture of edge and corner-sharing MnAs4 tetrahedra. All Mn–As bond lengths are 2.61 Å. As3- is bonded in a 8-coordinate geometry to four equivalent Rb1+ and four equivalent Mn2+ 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: 1195375
• Report Number(s): mp-20242
• Resource Relation: Related Information: https://materialsproject.org/citing
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
crystal structure
RbMnAs
As-Mn-Rb