Materials Data on Tc7B3 by Materials Project

Dataset · Tue Jul 14 00:00:00 EDT 2020

DOI:https://doi.org/10.17188/1316060· OSTI ID:1316060

The Materials Project

Tc7B3 crystallizes in the hexagonal P6_3mc space group. The structure is three-dimensional. there are three inequivalent Tc+1.29- sites. In the first Tc+1.29- site, Tc+1.29- is bonded in a distorted L-shaped geometry to two equivalent B3+ atoms. Both Tc–B bond lengths are 2.25 Å. In the second Tc+1.29- site, Tc+1.29- is bonded in a 3-coordinate geometry to three equivalent B3+ atoms. All Tc–B bond lengths are 2.22 Å. In the third Tc+1.29- site, Tc+1.29- is bonded in a 3-coordinate geometry to three equivalent B3+ atoms. There are one shorter (2.19 Å) and two longer (2.21 Å) Tc–B bond lengths. B3+ is bonded in a 6-coordinate geometry to six Tc+1.29- 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: 1316060
• Report Number(s): mp-978989
• Resource Relation: Related Information: https://materialsproject.org/citing
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
crystal structure
Tc7B3
B-Tc