Daemi, SR;
Brett, DJL;
Shearing, PR;
(2017)
A Lab-based Multi-length Scale Approach To Characterize Lithium-ion Cathode Materials.
ECS Transactions
, 77
(11)
pp. 1119-1124.
10.1149/07711.1119ecst.
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Abstract
X-ray computed tomography has emerged as a valuable tool to analyze battery materials. This paper explores the possibilities and limitations offered by a multi-length scale lab-based approach to study a lithium nickel manganese cobalt oxide electrode for lithium ion battery applications. The porosity, tortuosity and particle size distribution are extracted from micro- and nano-CT datasets and discussed in terms of the resolution available for the measurement. This work sets the basis for a range of studies to understand how different manufacturing routes affect the microstructure of the electrode and how this in turn affects battery performance.
| Type: | Article |
|---|---|
| Title: | A Lab-based Multi-length Scale Approach To Characterize Lithium-ion Cathode Materials |
| Event: | Symposium on Plasma Nano Science and Technology held during the 231st Meeting of the Electrochemical-Society (ECS) |
| Location: | New Orleans (LA), USA |
| Dates: | 28th May - 1st June 2017 |
| ISBN-13: | 978-1-60768-817-4 |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1149/07711.1119ecst |
| Publisher version: | http://dx.doi.org/10.1149/07711.1119ecst |
| Language: | English |
| Additional information: | This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions. |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Chemical Engineering |
| URI: | https://discovery.ucl.ac.uk/id/eprint/10076032 |
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