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Title: Materials Data on Er(CuO2)2 by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1191050· OSTI ID:1191050

Er(CuO2)2 crystallizes in the tetragonal I4_1/a space group. The structure is three-dimensional. Er3+ is bonded in a 8-coordinate geometry to eight equivalent O2- atoms. There are four shorter (2.36 Å) and four longer (2.38 Å) Er–O bond lengths. Cu+2.50+ is bonded in a square co-planar geometry to four equivalent O2- atoms. There is two shorter (1.89 Å) and two longer (1.92 Å) Cu–O bond length. O2- is bonded to two equivalent Er3+ and two equivalent Cu+2.50+ atoms to form a mixture of distorted edge and corner-sharing OEr2Cu2 tetrahedra.

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:
1191050
Report Number(s):
mp-15186
Resource Relation:
Related Information: https://materialsproject.org/citing
Country of Publication:
United States
Language:
English

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