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DOE OSTI · 1109101

Unique battery with a multi-functional, physicochemically active membrane separator/electrolyte-electrode monolith and a method making the same

Gerald, II, Rex E·Ruscic, Katarina J·Sears, Devin N·Smith, Luis J·Klinger, Robert J·Rathke, Jerome W
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Abstract

The invention relates to a unique battery having a physicochemically active membrane separator/electrolyte-electrode monolith and method of making the same. The Applicant's invented battery employs a physicochemically active membrane separator/electrolyte-electrode that acts as a separator, electrolyte, and electrode, within the same monolithic structure. The chemical composition, physical arrangement of molecules, and physical geometry of the pores play a role in the sequestration and conduction of ions. In one preferred embodiment, ions are transported via the ion-hoping mechanism where the oxygens of the Al.sub.2O.sub.3 wall are available for positive ion coordination (i.e. Li.sup.+). This active membrane-electrode composite can be adjusted to a desired level of ion conductivity by manipulating the chemical composition and structure of the pore wall to either increase or decrease ion conduction.

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BibTeXRIS

Gerald, II, Rex E, Ruscic, Katarina J, Sears, Devin N, Smith, Luis J, Klinger, Robert J, Rathke, Jerome W. 2013-11-26. Unique battery with a multi-functional, physicochemically active membrane separator/electrolyte-electrode monolith and a method making the same. https://www.osti.gov/biblio/1109101

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