Klarquist Sparkman, LLP
Hybrid energy storage devices having sodium
Sodium energy storage devices employing aspects of both ZEBRA batteries and traditional Na—S batteries can perform better than either battery alone. The hybrid energy storage devices described herein can include a sodium anode, a molten sodium salt catholyte, and a positive electrode that has active species containing sulfur. Additional active species can include a transition metal source and NaCl. As a product of the energy discharge process, Na2Sx forms in which x is less than three.
Battelle Memorial Institute
Y H H
Y02E H01M H01M
additional inventional inventional
Jin Yong Xiaochuan Guosheng John P. Vincent L.
Kim Lu Li Lemmon Sprenkle