Probing battery chemistry with liquid cell electron energy loss spectroscopy

Unocic, Raymond R.; Baggetto, Loic; Veith, Gabriel M.; Unocic, Kinga A.; Sacci, Robert L.; Dudney, Nancy J.; More, Karren Leslie; Aguiar, Jeffery A.

doi:10.1039/C5CC07180A

Title: Probing battery chemistry with liquid cell electron energy loss spectroscopy

Abstract

Electron energy loss spectroscopy (EELS) was used to determine the chemistry and oxidation state of LiMn₂O₄ and Li₄Ti₅O₁₂ thin film battery electrodes in liquid cells for in situ scanning/transmission electron microscopy (S/TEM). Using the L2,3 white line intensity ratio method we determine the oxidation state of Mn and Ti in a liquid electrolyte solvent and discuss experimental parameters that influence measurement sensitivity.

Authors:

Unocic, Raymond R. ^[1]; Baggetto, Loic ^[1]; Veith, Gabriel M. ^[1]; Unocic, Kinga A. ^[1]; Sacci, Robert L. ^[1]; Dudney, Nancy J. ^[1]; More, Karren Leslie ^[1]; Aguiar, Jeffery A. ^[2]

Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
National Renewable Energy Lab. (NREL), Golden, CO (United States)

Publication Date:: Tue Sep 15 00:00:00 EDT 2015

Research Org.:: Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States). Center for Nanophase Materials Sciences (CNMS); Energy Frontier Research Centers (EFRC) (United States). Fluid Interface Reactions, Structures and Transport Center (FIRST)

Sponsoring Org.:: USDOE Office of Science (SC), Basic Energy Sciences (BES)

OSTI Identifier:: 1237629

Grant/Contract Number:: AC05-00OR22725

Resource Type:: Accepted Manuscript

Journal Name:: ChemComm

Additional Journal Information:: Journal Volume: 51; Journal Issue: 91; Journal ID: ISSN 1359-7345

Publisher:: Royal Society of Chemistry

Country of Publication:: United States

Language:: English

Subject:: 25 ENERGY STORAGE

Citation Formats


                    Unocic, Raymond R., Baggetto, Loic, Veith, Gabriel M., Unocic, Kinga A., Sacci, Robert L., Dudney, Nancy J., More, Karren Leslie, and Aguiar, Jeffery A. Probing battery chemistry with liquid cell electron energy loss spectroscopy.  United States: N. p., 2015. 
Web.  doi:10.1039/C5CC07180A.

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                    Unocic, Raymond R., Baggetto, Loic, Veith, Gabriel M., Unocic, Kinga A., Sacci, Robert L., Dudney, Nancy J., More, Karren Leslie, & Aguiar, Jeffery A. Probing battery chemistry with liquid cell electron energy loss spectroscopy.  United States.  https://doi.org/10.1039/C5CC07180A

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                    Unocic, Raymond R., Baggetto, Loic, Veith, Gabriel M., Unocic, Kinga A., Sacci, Robert L., Dudney, Nancy J., More, Karren Leslie, and Aguiar, Jeffery A. Tue .  
"Probing battery chemistry with liquid cell electron energy loss spectroscopy".  United States.  https://doi.org/10.1039/C5CC07180A.  https://www.osti.gov/servlets/purl/1237629.

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@article{osti_1237629,

  title        = {Probing battery chemistry with liquid cell electron energy loss spectroscopy},

  author       = {Unocic, Raymond R. and Baggetto, Loic and Veith, Gabriel M. and Unocic, Kinga A. and Sacci, Robert L. and Dudney, Nancy J. and More, Karren Leslie and Aguiar, Jeffery A.},

  abstractNote = {Electron energy loss spectroscopy (EELS) was used to determine the chemistry and oxidation state of LiMn2O4 and Li4Ti5O12 thin film battery electrodes in liquid cells for in situ scanning/transmission electron microscopy (S/TEM). Using the L2,3 white line intensity ratio method we determine the oxidation state of Mn and Ti in a liquid electrolyte solvent and discuss experimental parameters that influence measurement sensitivity.},

  doi          = {10.1039/C5CC07180A},

  journal      = {ChemComm},

  number       = 91,

  volume       = 51,

  place        = {United States},

  year         = {Tue Sep 15 00:00:00 EDT 2015},

  month        = {Tue Sep 15 00:00:00 EDT 2015}

}

Copy to clipboard

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https://doi.org/10.1039/C5CC07180A

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In Situ Transmission Electron Microscopy on Energy‐Related Catalysis
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Hwang, Sooyeon; Chen, Xiaobo; Zhou, Guangwen
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An In Situ Transmission Electron Microscopy Study of Localized Corrosion on Aluminum
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Title: Probing battery chemistry with liquid cell electron energy loss spectroscopy

Abstract

Citation Formats

Surface chemistry of metal oxide coated lithium manganese nickel oxide thin film cathodes studied by XPS journal, February 2013

Electron microscopy of specimens in liquid journal, October 2011

Probing the Degradation Mechanisms in Electrolyte Solutions for Li-Ion Batteries by in Situ Transmission Electron Microscopy journal, February 2014

Charged Nanoparticle Dynamics in Water Induced by Scanning Transmission Electron Microscopy journal, February 2012

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Excess lithium storage and charge compensation in nanoscale Li 4+ x Ti 5 O 12 journal, September 2013

Core-level satellites and outer core-level multiplet splitting in Mn model compounds journal, July 2000

Direct Observation of Aggregative Nanoparticle Growth: Kinetic Modeling of the Size Distribution and Growth Rate journal, December 2013

Thickness measurements with electron energy loss spectroscopy journal, August 2008

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Direct visualization of initial SEI morphology and growth kinetics during lithium deposition by in situ electrochemical transmission electron microscopy journal, January 2014

In Situ Electron Energy-Loss Spectroscopy in Liquids journal, May 2013

Characterization of two phase distribution in electrochemically-lithiated spinel Li4Ti5O12 secondary particles by electron energy-loss spectroscopy journal, September 2013

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Demonstration of an Electrochemical Liquid Cell for Operando Transmission Electron Microscopy Observation of the Lithiation/Delithiation Behavior of Si Nanowire Battery Anodes journal, November 2013

Morphological changes in and around Sn electrodes during Li ion cycling characterized by in situ environmental TEM journal, November 2013

Nanoscale Imaging of Fundamental Li Battery Chemistry: Solid-Electrolyte Interphase Formation and Preferential Growth of Lithium Metal Nanoclusters journal, February 2015

Electron Energy-Loss Spectroscopy in the Electron Microscope book, January 1996

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Direct in Situ Determination of the Mechanisms Controlling Nanoparticle Nucleation and Growth journal, September 2012

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Electron microscopy of specimens in liquid
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Probing the Degradation Mechanisms in Electrolyte Solutions for Li-Ion Batteries by in Situ Transmission Electron Microscopy
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Bubble and Pattern Formation in Liquid Induced by an Electron Beam
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Direct visualization of initial SEI morphology and growth kinetics during lithium deposition by in situ electrochemical transmission electron microscopy
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Characterization of two phase distribution in electrochemically-lithiated spinel Li4Ti5O12 secondary particles by electron energy-loss spectroscopy
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Electron microscopy of whole cells in liquid with nanometer resolution
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Demonstration of an Electrochemical Liquid Cell for Operando Transmission Electron Microscopy Observation of the Lithiation/Delithiation Behavior of Si Nanowire Battery Anodes
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Morphological changes in and around Sn electrodes during Li ion cycling characterized by in situ environmental TEM
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Direct in Situ Determination of the Mechanisms Controlling Nanoparticle Nucleation and Growth
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Direct Visualization of Solid Electrolyte Interphase Formation in Lithium-Ion Batteries with In Situ Electrochemical Transmission Electron Microscopy
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Dynamic microscopy of nanoscale cluster growth at the solid–liquid interface
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The GIF Quantum, a next generation post-column imaging energy filter
journal, July 2010

In Situ Transmission Electron Microscopy of Lead Dendrites and Lead Ions in Aqueous Solution
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journal, February 2014

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