FeS2 deposited on 3D-printed carbon microlattices as free-standing electrodes for lithium-ion batteries

Cameron Romero; Zhi Liu; Kenneth Gordon; Xiaobo Lei; Karius Joseph; Emily Broussard; Daniel Gang; Zhen Wei; Ling Fei

doi:10.1039/D4CC01202J

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FeS₂ deposited on 3D-printed carbon microlattices as free-standing electrodes for lithium-ion batteries†

Cameron Romero,^a Zhi Liu,^a Kenneth Gordon,^a Xiaobo Lei,^b Karius Joseph,^a Emily Broussard,^a Daniel Gang,^b Zhen Wei

^a and Ling Fei

*^a

Author affiliations

* Corresponding authors

^a Department of Chemical Engineering, University of Louisiana at Lafayette, LA 70504, USA
E-mail: ling.fei@louisiana.edu

^b Department of Civil Engineering, University of Louisiana at Lafayette, LA 70504, USA

Abstract

We introduce free-standing FeS₂/carbon microlattice composites as electrodes for lithium-ion batteries through 3D printing. The computer-aided design allows for any shape. The microlattice features aligned microchannels, promoting ion transfer, while the carbon skeleton facilitates electron transfer. Overall, this study shows 3D printing is highly promising in advancing sustainable energy applications.

This article is part of the themed collection: 2024 Pioneering Investigators

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Article information

DOI: https://doi.org/10.1039/D4CC01202J
Article type: Communication
Submitted: 15 ožu 2024
Accepted: 29 srp 2024
First published: 30 srp 2024

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Chem. Commun., 2024, Advance Article

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FeS₂ deposited on 3D-printed carbon microlattices as free-standing electrodes for lithium-ion batteries

C. Romero, Z. Liu, K. Gordon, X. Lei, K. Joseph, E. Broussard, D. Gang, Z. Wei and L. Fei, Chem. Commun., 2024, Advance Article , DOI: 10.1039/D4CC01202J

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