Zhao, PY;
Ruiz Gonzalez, A;
Li, B;
Choy, KL;
(2022)
Eco-friendly aerosol multicoated silicon anodes in lithium-ion batteries.
Materials Letters
, 324
, Article 132677. 10.1016/j.matlet.2022.132677.
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Abstract
Silicon is a promising alternative anode material in lithium-ion batteries as it has a higher theoretical specific capacity than the commercial graphite-based anodes. Within this work, a new multicoated composite material was fabricated through a simple, non-vacuum, and economical aerosol-assisted chemical deposition. This eco-friendly preparation method was developed for the first time with the sodium alginate for a nano-silicon composite. Such a multicoated composite generates excellent electrochemical performance. Our results suggest that the anode delivers a specific capacity of ∼760 mAh g−1 at 0.36 A g−1 after 300 discharge/charge cycles.
| Type: | Article |
|---|---|
| Title: | Eco-friendly aerosol multicoated silicon anodes in lithium-ion batteries |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1016/j.matlet.2022.132677 |
| Publisher version: | https://doi.org/10.1016/j.matlet.2022.132677 |
| 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, Technology, Physical Sciences, Materials Science, Multidisciplinary, Physics, Applied, Materials Science, Physics, Eco-friendly, Aerosol-assisted chemical deposition, Lithium-ion batteries, Silicon anodes, PERFORMANCE, BINDERS, STORAGE, LI |
| UCL classification: | 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 > MAPS Faculty Office > Institute for Materials Discovery UCL > Provost and Vice Provost Offices > UCL BEAMS UCL UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences > MAPS Faculty Office |
| URI: | https://discovery-pp.ucl.ac.uk/id/eprint/10153133 |
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