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DOE OSTI · 1747702

Materials Data on NpTe3 by Materials Project

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Abstract

NpTe3 crystallizes in the orthorhombic Cmcm space group. The structure is two-dimensional and consists of two NpTe3 sheets oriented in the (0, 1, 0) direction. Np6+ is bonded in a 9-coordinate geometry to nine Te2- atoms. There are a spread of Np–Te bond distances ranging from 3.19–3.24 Å. There are three inequivalent Te2- sites. In the first Te2- site, Te2- is bonded in a 5-coordinate geometry to five equivalent Np6+ atoms. In the second Te2- site, Te2- is bonded in a 2-coordinate geometry to two equivalent Np6+ and four equivalent Te2- atoms. All Te–Te bond lengths are 3.07 Å. In the third Te2- site, Te2- is bonded in a 2-coordinate geometry to two equivalent Np6+ and four equivalent Te2- atoms.

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36 MATERIALS SCIENCEcrystal structureNp-TeNpTe3

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2020-05-03. Materials Data on NpTe3 by Materials Project. https://doi.org/10.17188/1747702

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