Invention Grant
- Patent Title: Coated separator and one-step method for preparing the same
-
Application No.: US14560322Application Date: 2014-12-04
-
Publication No.: US09647254B2Publication Date: 2017-05-09
- Inventor: Gayatri Vyas Dadheech , Mei Cai
- Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations LLC
- Current Assignee: GM Global Technology Operations LLC
- Current Assignee Address: US MI Detroit
- Agency: Harness, Dickey & Pierce, P.L.C.
- Main IPC: H01M2/14
- IPC: H01M2/14 ; H01M2/16 ; C23C4/10 ; C23C4/134 ; B82Y30/00
Abstract:
In a one-step method for preparing a coated separator, a suspension of i) a ceramic, ii) a cermet, iii) a ceramic with an electrolyte, or iv) a cermet with an electrolyte in a carrier liquid is plasma sprayed without a carrier gas. The carrier liquid is water, alcohol, ethylene glycol, or mixtures thereof.
Public/Granted literature
- US20150162583A1 COATED SEPARATOR AND ONE-STEP METHOD FOR PREPARING THE SAME Public/Granted day:2015-06-11
Information query
