Electrodes for Batteries

Zijian Zheng (Inventor), Jian Chang (Inventor)

Research output: Patents, agreements, assignments and companiesPatents granted

Abstract

Provided herein are a lithium electrode and a sulfur electrode for batteries. The lithium electrode comprises lithium metal and a metal-coated fabric. The fibers of the metal-coated fabric are covered by a metal layer, on which the lithium metal is attached. The sulfur electrode comprises a sulfur composite and a nickel-coated fabric. The fibers of the nickel-coated fabric are covered by a nickel layer, on which the sulfur composite is attached. The lithium electrode can inhibit dendrite formation and the sulfur electrode can speed up the redox kinetics of soluble polysulfides.
Original languageEnglish
Patent number11,309,535
Priority date18/12/17
Filing date29/06/18
Publication statusPublished - 19 Apr 2022

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