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Title: Electrochemical slurry compositions and methods for preparing the same

Embodiments described herein generally relate to semi-solid suspensions, and more particularly to systems and methods for preparing semi-solid suspensions for use as electrodes in electrochemical devices such as, for example batteries. In some embodiments, a method for preparing a semi-solid electrode includes combining a quantity of an active material with a quantity of an electrolyte to form an intermediate material. The intermediate material is then combined with a conductive additive to form an electrode material. The electrode material is mixed to form a suspension having a mixing index of at least about 0.80 and is then formed into a semi-solid electrode.
Authors:
; ; ; ;
Publication Date:
OSTI Identifier:
1330712
Report Number(s):
9,484,569
13/832,861
DOE Contract Number:
AR0000102
Resource Type:
Patent
Resource Relation:
Patent File Date: 2013 Mar 15
Research Org:
24M Technologies, Inc. Cambridge, MA (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; 36 MATERIALS SCIENCE