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DOE OSTI · 1160211

Conductive lithium storage electrode

Chiang, Yet-Ming·Chung, Sung-Yoon·Bloking, Jason T·Andersson, Anna M
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Abstract

A compound comprising a composition A.sub.x(M'.sub.1-aM''.sub.a).sub.y(XD.sub.4).sub.z, A.sub.x(M'.sub.1-aM''.sub.a).sub.y(DXD.sub.4).sub.z, or A.sub.x(M'.sub.1-aM''.sub.a).sub.y(X.sub.2D.sub.7).sub.z, (A.sub.1-aM''.sub.a).sub.xM'.sub.y(XD.sub.4).sub.z, (A.sub.1-aM''.sub.a).sub.xM'.sub.y(DXD.sub.4).sub.z, or (A.sub.1-aM''.sub.a).sub.xM'.sub.y(X.sub.2D.sub.7).sub.z. In the compound, A is at least one of an alkali metal and hydrogen, M' is a first-row transition metal, X is at least one of phosphorus, sulfur, arsenic, molybdenum, and tungsten, M'' any of a Group IIA, IIIA, IVA, VA, VIA, VIIA, VIIIA, IB, IIB, IIIB, IVB, VB, and VIB metal, D is at least one of oxygen, nitrogen, carbon, or a halogen, 0.0001<a.ltoreq.0.1, and x, y, and z are greater than zero. The compound can be used in an electrochemical device including electrodes and storage batteries.

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BibTeXRIS

Chiang, Yet-Ming, Chung, Sung-Yoon, Bloking, Jason T, Andersson, Anna M. 2014-10-07. Conductive lithium storage electrode. https://www.osti.gov/biblio/1160211

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