Materials Data on Na10SrSn12 by Materials Project

Dataset · Thu Jul 23 00:00:00 EDT 2020

DOI:https://doi.org/10.17188/1204662· OSTI ID:1204662

The Materials Project

Na10SrSn12 crystallizes in the cubic I-43m space group. The structure is three-dimensional. there are two inequivalent Na sites. In the first Na site, Na is bonded to four equivalent Sn atoms to form corner-sharing NaSn4 tetrahedra. All Na–Sn bond lengths are 3.25 Å. In the second Na site, Na is bonded in a 9-coordinate geometry to nine equivalent Sn atoms. There are three shorter (3.45 Å) and six longer (3.58 Å) Na–Sn bond lengths. Sr is bonded in a 12-coordinate geometry to twelve equivalent Sn atoms. All Sr–Sn bond lengths are 3.51 Å. Sn is bonded in a 9-coordinate geometry to five Na, one Sr, and three equivalent Sn atoms. There are one shorter (2.95 Å) and two longer (3.03 Å) Sn–Sn bond lengths.

• 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: 1204662
• Report Number(s): mp-30253
• Resource Relation: Related Information: https://materialsproject.org/citing
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
crystal structure
Na10SrSn12
Na-Sn-Sr