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Title: Thermal management for high-capacity large format Li-ion batteries

Abstract

A lithium ion battery includes a cathode in electrical and thermal connection with a cathode current collector. The cathode current collector has an electrode tab. A separator is provided. An anode is in electrical and thermal connection with an anode current collector. The anode current collector has an electrode tab. At least one of the cathode current collector and the anode current collector comprises a thermal tab for heat transfer with the at least one current collector. The thermal tab is separated from the electrode tab. A method of operating a battery is also disclosed.

Inventors:
; ; ;
Publication Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1360766
Patent Number(s):
9,666,907
Application Number:
14/150,154
Assignee:
UT-BATTELLE, LLC ORNL
DOE Contract Number:
AC05-00OR22725
Resource Type:
Patent
Resource Relation:
Patent File Date: 2014 Jan 08
Country of Publication:
United States
Language:
English
Subject:
25 ENERGY STORAGE

Citation Formats

Wang, Hsin, Kepler, Keith Douglas, Pannala, Sreekanth, and Allu, Srikanth. Thermal management for high-capacity large format Li-ion batteries. United States: N. p., 2017. Web.
Wang, Hsin, Kepler, Keith Douglas, Pannala, Sreekanth, & Allu, Srikanth. Thermal management for high-capacity large format Li-ion batteries. United States.
Wang, Hsin, Kepler, Keith Douglas, Pannala, Sreekanth, and Allu, Srikanth. Tue . "Thermal management for high-capacity large format Li-ion batteries". United States. doi:. https://www.osti.gov/servlets/purl/1360766.
@article{osti_1360766,
title = {Thermal management for high-capacity large format Li-ion batteries},
author = {Wang, Hsin and Kepler, Keith Douglas and Pannala, Sreekanth and Allu, Srikanth},
abstractNote = {A lithium ion battery includes a cathode in electrical and thermal connection with a cathode current collector. The cathode current collector has an electrode tab. A separator is provided. An anode is in electrical and thermal connection with an anode current collector. The anode current collector has an electrode tab. At least one of the cathode current collector and the anode current collector comprises a thermal tab for heat transfer with the at least one current collector. The thermal tab is separated from the electrode tab. A method of operating a battery is also disclosed.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue May 30 00:00:00 EDT 2017},
month = {Tue May 30 00:00:00 EDT 2017}
}

Patent:

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