Ontology highlight
ABSTRACT:
SUBMITTER: Heidary N
PROVIDER: S-EPMC4651547 | biostudies-literature | 2015
REPOSITORIES: biostudies-literature
PloS one 20151118 11
Protein immobilization on electrodes is a key concept in exploiting enzymatic processes for bioelectronic devices. For optimum performance, an in-depth understanding of the enzyme-surface interactions is required. Here, we introduce an integral approach of experimental and theoretical methods that provides detailed insights into the adsorption of an oxygen-tolerant [NiFe] hydrogenase on a biocompatible gold electrode. Using atomic force microscopy, ellipsometry, surface-enhanced IR spectroscopy, ...[more]