A two layer electrode structure for improved Li Ion diffusion and volumetric capacity in Li Ion batteries
- Submitting institution
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King's College London
- Unit of assessment
- 12 - Engineering
- Output identifier
- 138801971
- Type
- D - Journal article
- DOI
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10.1016/j.nanoen.2016.11.043
- Title of journal
- Nano Energy
- Article number
- -
- First page
- 377
- Volume
- 31
- Issue
- -
- ISSN
- 2211-2855
- Open access status
- Technical exception
- Month of publication
- November
- Year of publication
- 2016
- URL
-
-
- Supplementary information
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- Request cross-referral to
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- Output has been delayed by COVID-19
- No
- COVID-19 affected output statement
- -
- Forensic science
- No
- Criminology
- No
- Interdisciplinary
- No
- Number of additional authors
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4
- Research group(s)
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-
- Proposed double-weighted
- No
- Reserve for an output with double weighting
- No
- Additional information
- Battery volumetric capacity is one of the key performance metrics for electronic applications. This paper was the first to report a two layer electrode structure with a different morphology in each layer that increased volumetric capacity by 60%. Experimental results show that the two layer structure increased electrode density and ion concentration throughout the simultaneously that led to the high performance. The spray deposition technique in this paper has led to a collaboration with M-Solv Ltd. (Phil.Rumsby@m-solv.com) to commercialise the manufacture equipment. This paper built the foundation of a successful EPSRC UKRI Innovation Fellowship proposal for the paper author (EP/S001239/1).
- Author contribution statement
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- Non-English
- No
- English abstract
- -