Literature DB >> 23598687

Mapping spatially inhomogeneous electrochemical reactions in battery electrodes using high energy X-rays.

Olaf J Borkiewicz1, Karena W Chapman, Peter J Chupas.   

Abstract

The spatial distribution of a reaction through a lithium-ion battery electrode has been resolved using micro-beam high-energy X-ray scattering measurements coupled with Pair Distribution Function (PDF) analysis. The electrochemical reaction was most advanced at the interface between the electrode and electrolyte-soaked separator, with linear variation in reaction progress with distance from this interface.

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Year:  2013        PMID: 23598687     DOI: 10.1039/c3cp50590a

Source DB:  PubMed          Journal:  Phys Chem Chem Phys        ISSN: 1463-9076            Impact factor:   3.676


  1 in total

1.  Following lithiation fronts in paramagnetic electrodes with in situ magnetic resonance spectroscopic imaging.

Authors:  Mingxue Tang; Vincent Sarou-Kanian; Philippe Melin; Jean-Bernard Leriche; Michel Ménétrier; Jean-Marie Tarascon; Michaël Deschamps; Elodie Salager
Journal:  Nat Commun       Date:  2016-11-03       Impact factor: 14.919

  1 in total

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