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In situ Scanning/Transmission Electron Microscopy and Spectroscopy of Local Ionic Transport in Battery Electrodes

Published online by Cambridge University Press:  05 August 2019

Feng Wang
Feng Wang*
Affiliation:
Sustainable Energy Technologies Department, Brookhaven National Laboratory, Upton, NY 11973
*
*Corresponding author: fwang@bnl.gov

Abstract

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Type
Microscopy and Spectroscopy of Nanoscale Materials for Energy Applications
Information
Microscopy and Microanalysis , Volume 25 , Supplement S2 , August 2019 , pp. 2046 - 2047
Copyright
Copyright © Microscopy Society of America 2019 

References

[1]Wang, H, Wang, F, “In-Situ, Operando Measurements of Rechargeable Batteries”, Current Opinion in Chemical Engineering 13, 170 (2016)Google Scholar
[2]Huang, J.Y., et al. , “In situ observation of the electrochemical lithiation of a single SnO2 nanowire electrode. Science 330, 1515 (2010).Google Scholar
[3]Wang, F., et al. , “Tracking of Li Transport and electrochemical reaction in nanoparticles”, Nat. Commun. 3, 1201 (2012).Google Scholar
[4]Wang, C.M.. “In situ transmission electron microscopy and spectroscopy studies of rechargeable batteries under dynamic operating conditions: A retrospective and perspective view.” J. Mater. Res. 30, 326 (2015).Google Scholar
[5]Zhang, W., et al. , “Localized concentration reversal of lithium during intercalation into nanoparticles”, Science Advances 4, eaao2608 (2018).Google Scholar
[6]Karki, K., et al. “Revisiting Conversion Reaction Mechanisms in Lithium Batteries: Lithiation-driven Topotactic Transformation in FeF2”, J. Am. Chem. Soc., 140, 17915 (2018).Google Scholar
[7]Zhang, W., et al. , “Multi-Electron Transfer Enabled by Topotactic Reaction in Magnetite”, Nat. Commun. (accepted).Google Scholar
[8]This work is financially supported by the Laboratory Directed Research and Development (LDRD) program at Brookhaven National Laboratory and m2M/t EFRC Center.Google Scholar