Quantitative Visualization of Salt Concentration Distributions in Lithium-Ion Battery Electrolytes during Battery Operation Using X-ray Phase Imaging

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Date: Feb. 7, 2018
From: Journal of the American Chemical Society(Vol. 140, Issue 5)
Publisher: American Chemical Society
Document Type: Report
Length: 76 words

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Abstract :

The article demonstrates that in operando X-ray phase imaging can quantitatively visualize the salt concentration distributions which arise in electrolytes during battery operation. From quantitative evaluation of the concentration distributions at steady states, the salt diffusivities in electrolytes with different initial salt concentrations, is obtained. Because of no restriction on samples and high temporal and spatial resolutions, X-ray phase imaging will be a versatile technique for evaluating electrolytes, both aqueous and nonaqueous, of many electrochemical systems.

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Gale Document Number: GALE|A534914578