Sustainable electrochemical energy storage devices using natural bast fibres

Manjakkal, Libu; Jain, Amrita; Nandy, Suman; Goswami, Sumita; Pereira, Luis; See, Chan H.; Tiago Carvalho, José; Pillai, Suresh C.; Hogg, Richard A.

Abstract

Naturally abundant materials play a crucial role in the development of sustainable electrochemical energy storage (EES) devices including batteries and supercapacitors (SCs). This is due to limited available resources with regard to energy storage materials, and the environmental pollution produced the toxic materials utilized in conventional EESs. In the current review, development in the field of natural bast fibres (jute, flax, hemp, kenaf) based EESs performances is highlighted. This review emphasizes methods such as the direct use of modified fibres and activated carbon from biomass for the design of EES devices. Activated fibres were developed using both physical and chemical activation methods. Key challenges including active electrode materials preparation, capacitive retention, and the implementation of the fiber based EES devices are critically discussed. Furthermore, the recent surge in the use of wearables and portable technologies that demand further development of flexible/non-flexible EES devices are also explored. Future trends and perspectives on materials development, power management interface, recycling, biodegradability and circular economy are also addressed. It is concluded that the development of new renewable energy systems using bast fibres has many remarkable advances in device performance. For this, an innovative approach is required to develop high energy density bast fibre based sustainable EES devices which will be potentially implemented for clean energy solutions.

Citation

Manjakkal, L., Jain, A., Nandy, S., Goswami, S., Pereira, L., See, C. H., Tiago Carvalho, J., Pillai, S. C., & Hogg, R. A. (2023). Sustainable electrochemical energy storage devices using natural bast fibres. Chemical Engineering Journal, 465, Article 142845. https://doi.org/10.1016/j.cej.2023.142845

• Journal Article Type: Review
• Acceptance Date: Apr 5, 2023
• Online Publication Date: Apr 10, 2023
• Publication Date: 2023-06
• Deposit Date: Apr 14, 2023
• Publicly Available Date: Apr 14, 2023
• Print ISSN: 1385-8947
• Publisher: Elsevier
• Peer Reviewed: Peer Reviewed
• Volume: 465
• Article Number: 142845
• DOI: https://doi.org/10.1016/j.cej.2023.142845
• Keywords: Biomass derived carbon, Electrochemical energy storage, Supercapacitor, Modified fibres, Natural fibres