Klarquist Sparkman, LLP
Process for fabrication of enhanced β″-alumina solid electrolytes for energy storage devices and energy applications
A dense β″-alumina/zirconia composite solid electrolyte and process for fabrication are disclosed. The process allows fabrication at temperatures at or below 1600° C. The solid electrolytes include a dense composite matrix of β″-alumina and zirconia, and one or more transition metal oxides that aid the conversion and densification of precursor salts during sintering. The composite solid electrolytes find application in sodium energy storage devices and power-grid systems and devices for energy applications.
Battelle Memorial Institute
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Guosheng Xiaochuan Vincent L. Kerry D. Jin Yong
Li Lu Sprenkle Meinhardt Kim