The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 24, 2017

Filed:

Nov. 28, 2014
Applicant:

Toyota Motor Engineering & Manufacturing North America, Inc., Erlanger, KY (US);

Inventors:

Fuminori Mizuno, Ann Arbor, MI (US);

Rana Mohtadi, Northville, MI (US);

Oscar Tutusaus, Ann Arbor, MI (US);

Kensuke Takechi, Ann Arbor, MI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/05 (2010.01); H01M 10/054 (2010.01); H01M 4/04 (2006.01); H01M 4/133 (2010.01); H01M 4/134 (2010.01); H01M 10/0563 (2010.01); H01M 10/0567 (2010.01); H01M 10/0569 (2010.01); H01M 4/38 (2006.01); H01M 4/60 (2006.01); H01M 4/66 (2006.01); H01M 10/42 (2006.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 10/054 (2013.01); H01M 4/0452 (2013.01); H01M 4/133 (2013.01); H01M 4/134 (2013.01); H01M 4/381 (2013.01); H01M 4/60 (2013.01); H01M 4/661 (2013.01); H01M 4/663 (2013.01); H01M 10/0563 (2013.01); H01M 10/0567 (2013.01); H01M 10/0569 (2013.01); H01M 10/4214 (2013.01); H01M 2004/027 (2013.01); H01M 2004/028 (2013.01); H01M 2220/20 (2013.01);
Abstract

A method for production of a magnesium battery with low impedance is provided. A cell is constructed comprising an uncoated current collector anode, an electrolyte system comprising a non-aqueous solvent and a magnesium salt soluble in the non-aqueous solvent, and a cathode. The cell is charged to electrodeposit magnesium metal unto the uncoated current collector to obtain an anode having magnesium metal as the active material. Also provided are rechargeable magnesium batteries obtained by the method.


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