Nanopore and Self-Assembled Monolayer Engineering of l-Lactate Oxidase Gold Electrodes for Enhanced l-Lactate Biosensing.
Nanoporous architectures offer unique opportunities to spatially organize biocatalysts while preserving efficient interfacial charge transfer. Here, we introduce a tiered enzyme-electrode interface based on nanoporous gold (np-Au) that enables high-density, activity-retaining immobilization of lactate oxidase for sensi...