Recent Advances in Enzyme-based Biofuel Cells Using Glucose Fuel: Achieving High Power Output and Enhanced Operational Stability (Adv. Funct. Mater. 16/2025)

Abstract

Enzyme-Based Biofuel Cells

Low energy performance in enzymatic biofuel cells (EBFCs) primarily stems from electron transfer limitation and enzyme immobilization issue. In article number 2415933, Cheong Hoon Kwon, Jinhan Cho, and co-workers explore recent EBFC advancements for power output and stability, highlighting a ligand-exchange layer-by-layer assembly technique that efficiently integrates enzymes and conductive materials onto textile electrode. The photograph displays the alternating assembly of enzymes and Au nanoparticles on textile electrode.