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Title: Encapsulated sulfur cathodes for rechargeable lithium batteries

A method of forming a sulfur-based cathode material includes: 1) providing a sulfur-based nanostructure; 2) coating the nanostructure with an encapsulating material to form a shell surrounding the nanostructure; and 3) removing a portion of the nanostructure through the shell to form a void within the shell, with a remaining portion of the nanostructure disposed within the shell.
Inventors:
; ; ; ;
Issue Date:
OSTI Identifier:
1470723
Assignee:
The Board of Trustees of the Leland Stanford Junior University (Stanford, CA) SLAC
Patent Number(s):
10,056,618
Application Number:
15/404,058
Contract Number:
AC02-76SF00515
Resource Relation:
Patent File Date: 2017 Jan 11
Research Org:
SLAC National Accelerator Lab., Menlo Park, CA (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 25 ENERGY STORAGE

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