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.
Patent No.:
Date of Patent:
Jun. 03, 2025
Filed:
Jan. 11, 2024
Massachusetts Institute of Technology, Cambridge, MA (US);
Carnegie Mellon University, Pittsburgh, PA (US);
Yet-Ming Chiang, Weston, MA (US);
Richard Park, Somerville, MA (US);
Venkatasubramanian Viswanathan, Pittsburgh, PA (US);
Shashank Sripad, Pittsburgh, PA (US);
Zijian Hong, Pittsburgh, PA (US);
Pinwen Guan, Pittsburgh, PA (US);
Massachusetts Institute of Technology, Cambridge, MA (US);
Carnegie Mellon University, Pittsburgh, PA (US);
Abstract
Electrochemical devices, and associated materials and methods, are generally described. In some embodiments, an electrochemical device comprises an electroactive material. The electroactive material may comprise an alloy having a solid phase and a liquid phase that co-exist with each other. As a result, such a composite electrode may have, in some cases, the mechanical softness to permit both high energy densities and an improved current density as compared to, for example, a substantially pure metal electrode.