Recent advancement in carbon-based materials as sulfur hosts for rechargeable aluminum–sulfur (Al–S) batteries AITranslate

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DOI：https://doi.org/10.1016/j.coelec.2023.101222

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Rechargeable metal-sulfur batteries have emerged as viable candidates in the race for developing economically friendly and high energy-density batteries. The composition of a general metal-sulfur battery includes a metal anode and a sulfur-containing host on the cathode. The emergence of aluminum-based metal-sulfur batteries or aluminum-sulfur batteries can be attributed to the natural abundance of aluminum, considerable reduction in production cost, and high theoretical energy density. There have been several recent articles that have highlighted the use of carbon-based materials as excellent sulfur hosts in aluminum-sulfur battery cathodes. This review aims to highlight the scope and wide array of carbon-based cathode materials that have been reported recently. We have also briefly discussed the synthetic technologies and important findings of these reports in a concise form. Graphical abstract Download : Download high-res image (227KB) Download : Download full-size image