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Title: Solid-state rechargeable magnesium battery

Abstract

Embodiments of a solid-state electrolyte comprising magnesium borohydride, polyethylene oxide, and optionally a Group IIA or transition metal oxide are disclosed. The solid-state electrolyte may be a thin film comprising a dispersion of magnesium borohydride and magnesium oxide nanoparticles in polyethylene oxide. Rechargeable magnesium batteries including the disclosed solid-state electrolyte may have a coulombic efficiency .gtoreq.95% and exhibit cycling stability for at least 50 cycles.

Inventors:
; ; ;
Publication Date:
Research Org.:
Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1320786
Patent Number(s):
9,437,899
Application Number:
14/177,115
Assignee:
Battelle Memorial Institute PNNL
DOE Contract Number:  
AC05-76RL01830
Resource Type:
Patent
Resource Relation:
Patent File Date: 2014 Feb 10
Country of Publication:
United States
Language:
English
Subject:
25 ENERGY STORAGE; 36 MATERIALS SCIENCE

Citation Formats

Shao, Yuyan, Liu, Jun, Liu, Tianbiao, and Li, Guosheng. Solid-state rechargeable magnesium battery. United States: N. p., 2016. Web.
Shao, Yuyan, Liu, Jun, Liu, Tianbiao, & Li, Guosheng. Solid-state rechargeable magnesium battery. United States.
Shao, Yuyan, Liu, Jun, Liu, Tianbiao, and Li, Guosheng. Tue . "Solid-state rechargeable magnesium battery". United States. https://www.osti.gov/servlets/purl/1320786.
@article{osti_1320786,
title = {Solid-state rechargeable magnesium battery},
author = {Shao, Yuyan and Liu, Jun and Liu, Tianbiao and Li, Guosheng},
abstractNote = {Embodiments of a solid-state electrolyte comprising magnesium borohydride, polyethylene oxide, and optionally a Group IIA or transition metal oxide are disclosed. The solid-state electrolyte may be a thin film comprising a dispersion of magnesium borohydride and magnesium oxide nanoparticles in polyethylene oxide. Rechargeable magnesium batteries including the disclosed solid-state electrolyte may have a coulombic efficiency .gtoreq.95% and exhibit cycling stability for at least 50 cycles.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2016},
month = {9}
}

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Works referenced in this record:

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