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DOE OSTI · 1356033

Materials Data on Te6MoW2 by Materials Project

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Abstract

(WTe2)2MoTe2 is Molybdenite-derived structured and crystallizes in the trigonal P3m1 space group. The structure is two-dimensional and consists of one MoTe2 sheet oriented in the (0, 0, 1) direction and two WTe2 sheets oriented in the (0, 0, 1) direction. In the MoTe2 sheet, Mo6+ is bonded to six equivalent Te2- atoms to form distorted edge-sharing MoTe6 pentagonal pyramids. All Mo–Te bond lengths are 2.74 Å. Te2- is bonded in a 3-coordinate geometry to three equivalent Mo6+ atoms. In each WTe2 sheet, W3+ is bonded to six equivalent Te2- atoms to form distorted edge-sharing WTe6 pentagonal pyramids. All W–Te bond lengths are 2.74 Å. Te2- is bonded in a 3-coordinate geometry to three equivalent W3+ atoms.

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36 MATERIALS SCIENCEcrystal structureMo-Te-WTe6MoW2

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2020-07-20. Materials Data on Te6MoW2 by Materials Project. https://doi.org/10.17188/1356033

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