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Title: Materials Data on NpMn(OF2)3 by Materials Project

Abstract

NpMn2O5F8NpOF4 crystallizes in the monoclinic C2 space group. The structure is zero-dimensional and consists of two NpMn2O5F8 clusters and two NpOF4 clusters. In each NpMn2O5F8 cluster, Np5+ is bonded in a 7-coordinate geometry to one O2- and six F1- atoms. The Np–O bond length is 1.80 Å. There are four shorter (2.03 Å) and two longer (2.51 Å) Np–F bond lengths. Mn7+ is bonded in a tetrahedral geometry to two O2- and two F1- atoms. There is one shorter (1.59 Å) and one longer (1.60 Å) Mn–O bond length. Both Mn–F bond lengths are 1.80 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a single-bond geometry to one Np5+ atom. In the second O2- site, O2- is bonded in a single-bond geometry to one Mn7+ atom. In the third O2- site, O2- is bonded in a single-bond geometry to one Mn7+ atom. There are four inequivalent F1- sites. In the first F1- site, F1- is bonded in a distorted single-bond geometry to one Mn7+ atom. In the second F1- site, F1- is bonded in a single-bond geometry to one Np5+ atom. In the third F1- site, F1- is bonded in a single-bondmore » geometry to one Np5+ atom. In the fourth F1- site, F1- is bonded in a distorted single-bond geometry to one Np5+ and one Mn7+ atom. In each NpOF4 cluster, Np5+ is bonded in a distorted square pyramidal geometry to one O2- and four F1- atoms. The Np–O bond length is 1.83 Å. There are two shorter (2.03 Å) and two longer (2.04 Å) Np–F bond lengths. O2- is bonded in a single-bond geometry to one Np5+ atom. There are two inequivalent F1- sites. In the first F1- site, F1- is bonded in a single-bond geometry to one Np5+ atom. In the second F1- site, F1- is bonded in a single-bond geometry to one Np5+ atom.« less

Publication Date:
Other Number(s):
mp-1212257
DOE Contract Number:  
AC02-05CH11231; EDCBEE
Product Type:
Dataset
Research Org.:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; NpMn(OF2)3; F-Mn-Np-O
OSTI Identifier:
1652613
DOI:
https://doi.org/10.17188/1652613

Citation Formats

The Materials Project. Materials Data on NpMn(OF2)3 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1652613.
The Materials Project. Materials Data on NpMn(OF2)3 by Materials Project. United States. doi:https://doi.org/10.17188/1652613
The Materials Project. 2020. "Materials Data on NpMn(OF2)3 by Materials Project". United States. doi:https://doi.org/10.17188/1652613. https://www.osti.gov/servlets/purl/1652613. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1652613,
title = {Materials Data on NpMn(OF2)3 by Materials Project},
author = {The Materials Project},
abstractNote = {NpMn2O5F8NpOF4 crystallizes in the monoclinic C2 space group. The structure is zero-dimensional and consists of two NpMn2O5F8 clusters and two NpOF4 clusters. In each NpMn2O5F8 cluster, Np5+ is bonded in a 7-coordinate geometry to one O2- and six F1- atoms. The Np–O bond length is 1.80 Å. There are four shorter (2.03 Å) and two longer (2.51 Å) Np–F bond lengths. Mn7+ is bonded in a tetrahedral geometry to two O2- and two F1- atoms. There is one shorter (1.59 Å) and one longer (1.60 Å) Mn–O bond length. Both Mn–F bond lengths are 1.80 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a single-bond geometry to one Np5+ atom. In the second O2- site, O2- is bonded in a single-bond geometry to one Mn7+ atom. In the third O2- site, O2- is bonded in a single-bond geometry to one Mn7+ atom. There are four inequivalent F1- sites. In the first F1- site, F1- is bonded in a distorted single-bond geometry to one Mn7+ atom. In the second F1- site, F1- is bonded in a single-bond geometry to one Np5+ atom. In the third F1- site, F1- is bonded in a single-bond geometry to one Np5+ atom. In the fourth F1- site, F1- is bonded in a distorted single-bond geometry to one Np5+ and one Mn7+ atom. In each NpOF4 cluster, Np5+ is bonded in a distorted square pyramidal geometry to one O2- and four F1- atoms. The Np–O bond length is 1.83 Å. There are two shorter (2.03 Å) and two longer (2.04 Å) Np–F bond lengths. O2- is bonded in a single-bond geometry to one Np5+ atom. There are two inequivalent F1- sites. In the first F1- site, F1- is bonded in a single-bond geometry to one Np5+ atom. In the second F1- site, F1- is bonded in a single-bond geometry to one Np5+ atom.},
doi = {10.17188/1652613},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}