A hollow microcavity enzymatic fuel cell for in vivo energy harvesting - Université Grenoble Alpes
Article Dans Une Revue Cell Reports Physical Science Année : 2024

A hollow microcavity enzymatic fuel cell for in vivo energy harvesting

Résumé

A hollow microcavity enzymatic fuel cell for in vivo energy harvesting Berezovska et al. report a glucose/O 2 enzymatic fuel cell (EFC) using a ''cavity electrode'' design for biocatalyst entrapment. The new hollow EFC exhibits impressive performance and good stability. Implanted in living rats, voltages show a strong correlation with animal weight. Postmortem analysis confirms robustness and biocompatibility, offering a significant advancement in long-lasting implantable EFCs.

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Chimie
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Dates et versions

hal-04751858 , version 1 (24-10-2024)

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Anastasiia Berezovska, Paulo Henrique M. Buzzetti, Yannig Nedellec, Chantal Gondran, Fabien Giroud, et al.. A hollow microcavity enzymatic fuel cell for in vivo energy harvesting. Cell Reports Physical Science, 2024, 5 (9), pp.102203. ⟨10.1016/j.xcrp.2024.102203⟩. ⟨hal-04751858⟩
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