Materials Data on PrGe2 by Materials Project

Dataset · Thu Jul 16 00:00:00 EDT 2020

DOI:https://doi.org/10.17188/1188307· OSTI ID:1188307

The Materials Project

PrGe2 crystallizes in the tetragonal I4_1/amd space group. The structure is three-dimensional. Pr is bonded to twelve equivalent Ge atoms to form a mixture of edge and face-sharing PrGe12 cuboctahedra. There are eight shorter (3.24 Å) and four longer (3.47 Å) Pr–Ge bond lengths. Ge is bonded in a 9-coordinate geometry to six equivalent Pr and three equivalent Ge atoms. There are two shorter (2.56 Å) and one longer (2.60 Å) Ge–Ge 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: 1188307
• Report Number(s): mp-11722
• Resource Relation: Related Information: https://materialsproject.org/citing
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
crystal structure
PrGe2
Ge-Pr