Drosos, C;
Jia, C;
Mathew, S;
Palgrave, RG;
Moss, B;
Kafizas, A;
Vernardou, D;
(2018)
Aerosol-assisted chemical vapor deposition of V2O5 cathodes with high rate capabilities for magnesium-ion batteries.
Journal of Power Sources
, 384
pp. 355-359.
10.1016/j.jpowsour.2018.02.074.
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Abstract
The growth of orthorhombic vanadium pentoxide nanostructures was accomplished using an aerosol-assisted chemical vapor deposition process. These materials showed excellent electrochemical performance for magnesium-ion storage in an aqueous electrolyte; showing specific discharge capacities of up to 427 mAh g−1 with a capacity retention of 82% after 2000 scans under a high specific current of 5.9 A g−1. The high rate capability suggested good structural stability and high reversibility. We believe the development of low-cost and large-area coating methods, such as the technique used herein, will be essential for the upscalable fabrication of next-generation rechargeable battery technologies.
| Type: | Article |
|---|---|
| Title: | Aerosol-assisted chemical vapor deposition of V2O5 cathodes with high rate capabilities for magnesium-ion batteries |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1016/j.jpowsour.2018.02.074 |
| Publisher version: | http://dx.doi.org/10.1016/j.jpowsour.2018.02.074 |
| 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. |
| Keywords: | Science & Technology, Physical Sciences, Technology, Chemistry, Physical, Electrochemistry, Energy & Fuels, Materials Science, Multidisciplinary, Chemistry, Materials Science, Mg-ion battery, V2O5, Cathode, Aqueous electrolyte, Aerosol-assisted chemical vapor deposition (AACVD), ELECTROCHEMICAL INSERTION, INTERCALATION PROPERTIES, PERFORMANCE, BEHAVIOR, ELECTROLYTE, CARBON |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences > Dept of Chemistry |
| URI: | https://discovery-pp.ucl.ac.uk/id/eprint/10048294 |
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