公开(公告)号：US10553897B2

公开(公告)日：2020-02-04

申请号：US15172641

申请日：2016-06-03

Applicant: NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY

Inventor： Terrence John Udovic

IPC: C01B35/02 ,  H01M10/052 ,  H01M10/054 ,  H01M10/0562

Abstract: A process for making a superionic conducting salt includes: combining a primary salt and an impact member, the primary salt including an ordered phase and being an ionic conductor; impacting the primary salt with the impact member; and converting the primary salt to the superionic conducting salt in response to impacting the primary salt with the impact member at a conversion temperature to make the superionic conducting salt, the conversion temperature optionally being less than a thermally activated transition temperature that thermally converts the primary salt to the superionic conducting salt in an absence of the impacting the primary salt, and the superionic conducting salt including a superionic conductive phase in a solid state at less than the thermally activated transition temperature.