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DOE OSTI · 2222372

Poly(alkylene oxide) siloxane-based electrolytes for rechargeable batteries

Abstract

An electrochemical device includes a cathode including elemental selenium, elemental sulfur, or selenium-sulfur containing composite; a negative electrode; a separator; and an electrolyte including a poly(alkyleneoxide) siloxane; and a salt; wherein a concentration of the salt in the electrolyte is sufficient to minimize dissolution of polysulfides/polyselenides formed during cycling of the device.

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BibTeXRIS

Xu, Gui-Liang, Liu, Jianzhao, Chen, Zonghai, Amine, Khalil. 2023-09-26. Poly(alkylene oxide) siloxane-based electrolytes for rechargeable batteries. https://www.osti.gov/biblio/2222372

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