Schlicht S, Assaud L, Hansen M, Licklederer M, Bechelany M, Perner M, Bachmann J (2016)
Publication Status: Published
Publication Type: Journal article, Original article
Publication year: 2016
Publisher: ROYAL SOC CHEMISTRY
Book Volume: 4
Pages Range: 6487-6494
Journal Issue: 17
DOI: 10.1039/c6ta00392c
Electrode supports are generated by electrospinning of polyacrylonitrile fibers and subsequent coating of a thin electrically conductive TiO2 layer by atomic layer deposition. The supports are then functionalized with a [NiFe]-hydrogenase-containing membrane fraction from Escherichia coli and are characterized structurally and electrochemically. The hydrogenase suspension generates a micron-thick organic film around the fiber mat, which exhibits electrocatalytic activity for hydrogen evolution. Furthermore, the electrode geometric surface area is varied systematically via the electrospinning procedure, which reduces the charge transfer resistance and increases the hydrogen evolution current density to > 500 mu A cm(-2) at 0.3 V overpotential.
APA:
Schlicht, S., Assaud, L., Hansen, M., Licklederer, M., Bechelany, M., Perner, M., & Bachmann, J. (2016). An electrochemically functional layer of hydrogenase extract on an electrode of large and tunable specific surface area. Journal of Materials Chemistry A, 4(17), 6487-6494. https://doi.org/10.1039/c6ta00392c
MLA:
Schlicht, Stefanie, et al. "An electrochemically functional layer of hydrogenase extract on an electrode of large and tunable specific surface area." Journal of Materials Chemistry A 4.17 (2016): 6487-6494.
BibTeX: Download