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Title: Carbon material supported hollow metal oxide nanoparticles, methods and applications

A method for preparing a material composition comprising a hollow transition metal oxide nanoparticle supported upon a carbon material support includes a solution impregnation process step, followed by a thermal reduction process step and finally a thermal oxidation process step. The material composition, an electrode and an electrical component such as but not limited to a battery are all predicated at least in-part upon the material composition prepared in accord with the foregoing method. The foregoing material composition, electrode, battery and method may ultimately provide a LIB with enhanced performance.
Inventors:
; ; ; ; ;
Issue Date:
OSTI Identifier:
1462949
Assignee:
Cornell University (Ithaca, NY); Huazhong University of Science and Technology (Wuhan, CN) CHO
Patent Number(s):
10,018,583
Application Number:
14/778,129
Contract Number:
FG02-87ER47298; SC0001086
Resource Relation:
Patent File Date: 2014 Mar 21
Research Org:
Cornell Univ., Ithaca, NY (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE

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